CN105780480A - Preparation method of flexible surface lining material - Google Patents

Preparation method of flexible surface lining material Download PDF

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Publication number
CN105780480A
CN105780480A CN201610171994.2A CN201610171994A CN105780480A CN 105780480 A CN105780480 A CN 105780480A CN 201610171994 A CN201610171994 A CN 201610171994A CN 105780480 A CN105780480 A CN 105780480A
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weight portions
sliver
resin
weight
preparation
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李许生
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C09D1/06—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances cement
    • C09D1/08—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances cement with organic additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
    • C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C09D131/04—Homopolymers or copolymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

Abstract

The invention discloses a preparation method of a flexible surface lining material. The preparation method comprises the following steps of firstly, smearing a layer of cement binder on the surface of a glass fiber mat/nonwoven fabric and striking off, and uniformly spreading a layer of colorful slices at the upper part of the glass fiber mat/nonwoven fabric, wherein the consumption of the cement binder is 0.5 to 3.5kg/m<2>, and the consumption of the colorful slices is 0.15 to 1kg/m<2>; secondly, after the cement binder in the first step is cured, sanding the colorful slices to be flat, coating the colorful slices with at least one layer of top facing resin, and drying to obtain the flexible surface lining material. According to the preparation method of the flexible surface lining material, provided by the invention, starting from multiple angles, the flexibility, the ductility and the stretchability of the flexible surface lining material are improved; the flexible surface lining material has the advantages of high performance and high quality.

Description

The preparation method of rollable surface lining
Technical field
The present invention relates to one and build above surface lining.It is more particularly related to the preparation method of a kind of rollable surface lining.
Background technology
At present, conventional building wall surface lining is marble, granite, ceramic tile, mosaic, coating etc., marble, granite own wt are big, difficulty of construction is big, and not with good adherence of on body of wall, go up construction on high-rise especially and there is very big potential safety hazard, technological progress along with construction material, progress along with science and technology, the use of ceramic tile and mosaic also receives restriction, the substitute is coating, the anti-stone coating application that wherein sliver makes is relatively broad, mainly has following several: one is penetrate into colored sliver in stone coating；Two is by colour sliver and acrylic emulsion furnishing sliver paint；Three is that colour sliver is sprinkled upon composite surface material surface, forms thick china.There is the complex procedures of in-situ spraying construction in above first two method, difficult quality controls, needs the defects such as professional workmen's operation and anti-stone weak effect, though the third method solves some problems that first two method exists, but exist be easily cracked, fragility is poor, easy peeling and corner etc. exist the region of radian or corner and paste the defects such as irregular.
Therefore, a kind of simple, operability and the suitability is good, paste smooth rollable surface lining of constructing of offer is provided badly.
Summary of the invention
It is an object of the invention to solve at least the above, and the advantage that at least will be described later is provided.
The preparation method that it is a still further object of the present invention to provide a kind of rollable surface lining, it is by being pasted onto on rollable Chopped Strand Mat by colored sliver, to obtain rollable surface lining, wherein, Chopped Strand Mat have passed through the pretreatment soaked with soft annealing, reduce the fragility of Chopped Strand Mat and least, strengthen intensity and the wearability of Chopped Strand Mat, improve the pliability of rollable surface lining；The carbon fiber film produced from natural material, ductility, draftability are extremely strong, as one of the raw material of colored sliver, enhance pliability and the ductility of colored sliver, thus obtaining the not only big but also thin colored sliver of high-quality so that the anti-stone better effects if of the colored sliver on surface lining.The preparation method of rollable surface lining provided by the invention, from multi-angle, promotes the pliability of rollable surface lining, ductility and draftability, has high-performance and high-quality advantage.
In order to realize these purposes according to the present invention and further advantage, it is provided that the preparation method of a kind of rollable surface lining, comprise the following steps:
Step one, the surface of Chopped Strand Mat or non-woven fabrics smeared one layer of cement adhesive glue and strikes off, and spreading last layer colour sliver on top uniformly；
Wherein, described Chopped Strand Mat have passed through pretreatment:
A, weigh the acrylic emulsion of 30～65 weight portions, the particle diameter of 1～5 weight portion is the ground slag of 0.02～0.08 μm, the particle diameter of 2～6 weight portions is the silica flour of 0.01～0.03 μm, the particle diameter of 3～5 weight portions is the flyash of 0.03～0.09 μm, the dispersant of 0.2～1 weight portion and the polypropylene fibre mixing of 1～6 weight portion, heat at 30～40 DEG C and be uniformly mixing to obtain mixed liquor, Chopped Strand Mat is placed in mixed liquor and soaks 20～30min, dry up with cold wind, it is subsequently placed in the baking oven of 50～60 DEG C and dries 10～20min, obtain the Chopped Strand Mat of first time process；
The Chopped Strand Mat that b, the first time obtained by step a process is placed in hot stove and heats to 150～200 DEG C, is incubated 1～2h, slowly cools to 90～100 DEG C with 15～20 DEG C/h, is placed in air to naturally cool to room temperature, Repeat-heating, insulation, cooling 1～3 time, to obtain final product；
Described cement adhesive glue consumption is 0.5～3.5kg/m2；The consumption of described colored sliver is 0.15～1kg/m2；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying.
Preferably, the preparation method of described rollable surface lining, described cementitious glue includes the raw material of following parts by weight: the Portland fly ash cement of 20～40 parts, the sand of 40～50 parts, the emulsion of 10～35 parts, the hydroxypropyl methyl cellulose of 0.3～1 part, the polyvinyl alcohol resin of 0.1～0.3 part, the carbon fiber of 1～2 part, the polypropylene fibre of 2～4 parts, the ramee of 0.5～1 part and 17～30 parts water；
Wherein, described emulsion is that the polyvinyl acetate emulsion of 2:1:1.5, acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions form by weight ratio.
Preferably, the preparation method of described rollable surface lining, the preparation method of described colored sliver is:
Step A, weigh the pigment of the resin of 30～50 weight portions, the hydroxyethyl ether cellulose of 0.02～0.05 weight portion, the filler of 30～200 weight portions and 0.1～0.5 weight portion respectively, it is sequentially placed in mixer, the water adding 20～30 weight portions stirs, add the dispersant of 0.01～0.06 weight portion and the firming agent of 0.2～0.6 weight portion, filter after being sufficiently stirred for 20～30min, obtain sliver serosity；
Step B, the sliver serosity flush coater obtained by step A uniformly spray formation underlying membrane on supporting plate, coating thickness is 0.01～0.03mm, lid layer carbon fiber film is covered on underlying membrane top, uniformly spraying one layer of sliver serosity on described carbon fiber film top is top layer film, coating thickness is 0.01～0.03mm, forms colored sliver film；
Step C, after the step B colored sliver film obtained solidifies, colour sliver film is taken off from supporting plate, is placed in the baking oven of 100～120 DEG C dry 30～50min, crush and screen and obtain described colour sliver；
Wherein, described resin includes weight ratio is the acrylic resin of 1:1.2:1.5, epoxy resin and alkyd resin；
Described firming agent includes polyester modification firming agent, epoxy hardener and the unsaturated polyester resin solidifying agent that weight ratio is 1:2:1.5；
Described filler includes dry powder and the Pulvis Talci that weight ratio is 1:1；
Described pigment is pigment powder or solvent-borne type graining paste.
Preferably, the preparation method of described rollable surface lining, step B is all sprayed with between coated carbon fiber membrane and underlying membrane and between carbon fiber film and top layer film one layer of composite emulsion.
Preferably, the preparation method of described rollable surface lining, the preparation method of described carbon fiber film is:
S1, the chlorella of the cyanophyceae and 1～4 weight portion that weigh 3～5 weight portions is mixed to get algae mixture, successively by clear water and washing with alcohol 1～3 time, dry up with cold wind, it is subsequently placed under uviol lamp sterilization processing 30～40min, the cellulase weighing 10～15 weight portions is divided into three equal parts, the water adding 20～30 weight portions in the algae mixture after sterilizing stirs, the cellulase of the first equal portions is added after standing 20～30min, seal enzymolysis 20min, it is subsequently adding the cellulase of the second equal portions, seal enzymolysis 20min, it is eventually adding the cellulase of three equal parts, continue enzymolysis 40～60min, obtain the first enzymolysis solution；
S2, weigh the Boehmeria stem of tender 10～19 weight portions of water of 5～9 weight portions, being respectively cut with side tool is 1～2cm section, respectively by clear water and washing with alcohol 1～3 time, it is placed in the sodium-chloride water solution that mass fraction is 1～5% and soaks, take out after 30～40min and be placed under 50～60 DEG C of conditions and dry, add the water of 25～38 weight portions and the cellulase of 8～15 weight portions, seal enzymolysis 30～50min, obtain the second enzymolysis solution；
nullS3、By described first enzymolysis solution and described second enzymolysis solution mixing，Add the yeast of 5～9 weight portions，Ferment 6～10 days at 25～30 DEG C of lower seals，Obtain fermenting mixture，Described fermenting mixture is filtered，Collect fermentation liquid，Respectively with the ethyl acetate sedimentation that mass fraction is 30～36%、Filter 1～3 time，Merge precipitate，Described precipitate is added in the aqueous solution of the polyacrylamide that mass fraction is 20～35% of 30～40 weight portions，Controlling temperature is 40～50 DEG C，Rotating speed is 1500～2000r/min，Stirring 30～50min mix homogeneously，Add the rare earth metal yttrium of 0.1～0.5 weight portion，Continue stirring 20～30min，Obtain spinning liquid，Carry out electrostatic spinning，Obtain described carbon fiber film，Its thickness is 70～100nm.
Preferably, the preparation method of described rollable surface lining, described overcoating resin is the mixture of one or more formation in acrylic emulsion, silicone acrylic emulsion, solvent type acrylic resin, polyurethane resin, epoxy resin and PU resin.
The present invention at least includes following beneficial effect:
The first, the present invention is by being pasted onto on rollable Chopped Strand Mat by colored sliver, to obtain rollable surface lining, wherein, Chopped Strand Mat have passed through the pretreatment soaked with soft annealing, reduce the fragility of Chopped Strand Mat and least, strengthen intensity and the wearability of Chopped Strand Mat, improve the pliability of rollable surface lining；Thus obtaining the not only big but also thin colored sliver of high-quality so that the anti-stone better effects if of the colored sliver on surface lining.The preparation method of rollable surface lining provided by the invention, from multi-angle, promotes the pliability of rollable surface lining, ductility and draftability, has high-performance and high-quality advantage；
The second, the Chopped Strand Mat that first time processes is heated to uniform temperature, insulation a period of time, finally cool down, make the atom within Chopped Strand Mat or crystal that small migration occur, eliminate internal stress and reduce fragility, promote pliability and the ductility of Chopped Strand Mat further, it is ensured that surface lining can be arbitrarily curling when construction, better pastes；
3rd, ground slag, silica flour, flyash and polypropylene fibre are conducive to optimizing the pore structure of Chopped Strand Mat, reduce its porosity, reducing internal microcrack, thus reducing the fragility of Chopped Strand Mat, strengthening its curling pliability；
4th, from natural material, extract carbon fiber and be prepared into carbon fiber film, ductility, draftability is extremely strong, one of raw material as colored sliver, enhance pliability and the ductility of colored sliver, and preparation method is simple and environmental protection, with low cost, the rare earth metal yttrium adding trace can the stretch-resistance of enhanced carbon fiber, the carbon fiber film that electrostatic spinning prepares is nanofiber, can be good at controlling the structure of carbon fiber, prepare very thin carbon fiber film, ductility and pliability are strong, colored sliver can play its characteristic, thus promoting performance and the quality of surface lining；
5th, suitable material combination selected by cementitious glue, and selects the proportioning of the best so that prepare cementitious glue adhesive effect when consumption is little also fine；
6th, by laying carbon fiber film between underlying membrane and top layer film, obtain pliability and the splendid colored sliver of ductility, the thickness of underlying membrane and top layer film all controls at 0.01～0.03mm, carbon fiber film also only has 70～100nm, and enough intensity, not only big but also thin granular colored sliver can be prepared when the later stage pulverizes, making to be sprinkling upon has good anti-stone effect on Chopped Strand Mat, the existence of carbon fiber film improves pliability and the ductility of colored sliver, it is to avoid fold or damage occurs when folding in colored sliver.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part is also by by being understood by those skilled in the art the research of the present invention and practice.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
Should be appreciated that used herein such as " have ", existence or the interpolation of other elements one or more or its combination do not allotted in " comprising " and " including " term.
It should be noted that experimental technique described in following embodiment, if no special instructions, it is conventional method, described reagent and material, if no special instructions, all commercially obtains.
In describing the invention, term " transverse direction ", " longitudinal direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be for only for ease of the description present invention and simplifying and describe, be not instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
<embodiment 1>
The preparation method of a kind of rollable surface lining, comprises the following steps:
Step one, the surface of Chopped Strand Mat smeared one layer of cement adhesive glue and strikes off, and spreading last layer colour sliver on top uniformly；Described cement adhesive glue consumption is 0.5kg/m2；The consumption of described colored sliver is 0.15kg/m2；
Wherein, described Chopped Strand Mat have passed through pretreatment:
A, weigh the polypropylene fibre mixing of the acrylic emulsion of 30 weight portions, the ground slag that particle diameter is 0.02 μm of 1 weight portion, the silica flour that particle diameter is 0.01 μm of 2 weight portions, the flyash that particle diameter is 0.03 μm of 3 weight portions, the dispersant of 0.2 weight portion and 1 weight portion, heat at 30 DEG C and be uniformly mixing to obtain mixed liquor, Chopped Strand Mat is placed in mixed liquor and soaks 20min, dry up with cold wind, it is subsequently placed in the baking oven of 50 DEG C and dries 10min, obtain the Chopped Strand Mat of first time process；
The Chopped Strand Mat that b, the first time obtained by step a process is placed in hot stove and heats to 150 DEG C, is incubated 1h, slowly cools to 90 DEG C with 15 DEG C/h, is placed in air to naturally cool to room temperature, Repeat-heating, insulation, cooling 1～3 time, to obtain final product；
Described cementitious glue includes the raw material of following parts by weight: the Portland fly ash cement of 20 parts, the sand of 40 parts, the emulsion of 10 parts, the hydroxypropyl methyl cellulose of 0.3 part, the polyvinyl alcohol resin of 0.1 part, the carbon fiber of 1 part, the polypropylene fibre of 2 parts, the ramee of 0.5 part and 17 parts water；
Wherein, described emulsion is that the polyvinyl acetate emulsion of 2:1:1.5, acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions form by weight ratio；
The preparation method of described colored sliver is:
Step A, weigh the pigment of the resin of 30 weight portions, the hydroxyethyl ether cellulose of 0.02 weight portion, the filler of 30 weight portions and 0.1～0.5 weight portion respectively, it is sequentially placed in mixer, the water adding 20～30 weight portions stirs, add the dispersant of 0.01 weight portion and the firming agent of 0.2 weight portion, filter after being sufficiently stirred for 20min, obtain sliver serosity；
Step B, the sliver serosity flush coater obtained by step A uniformly spray formation underlying membrane on supporting plate, coating thickness is 0.01mm, lid layer carbon fiber film is covered on underlying membrane top, uniformly spraying one layer of sliver serosity on described carbon fiber film top is top layer film, coating thickness is 0.01mm, forms colored sliver film；One layer of composite emulsion all it is sprayed with between coated carbon fiber membrane and underlying membrane and between carbon fiber film and top layer film；
Step C, after the step B colored sliver film obtained solidifies, colour sliver film is taken off from supporting plate, is placed in the baking oven of 100 DEG C dry 30min, crush and screen and obtain described colour sliver；
Wherein, described resin includes weight ratio is the acrylic resin of 1:1.2:1.5, epoxy resin and alkyd resin；
Described firming agent includes polyester modification firming agent, epoxy hardener and the unsaturated polyester resin solidifying agent that weight ratio is 1:2:1.5；
Described filler includes dry powder and the Pulvis Talci that weight ratio is 1:1；
Described pigment is pigment powder or solvent-borne type graining paste；
The preparation method of described carbon fiber film is:
S1, the chlorella of the cyanophyceae and 1 weight portion that weigh 3 weight portions is mixed to get algae mixture, successively by clear water and washing with alcohol 1～3 time, dry up with cold wind, it is subsequently placed under uviol lamp sterilization processing 30～40min, the cellulase weighing 10 weight portions is divided into three equal parts, the water adding 20 weight portions in the algae mixture after sterilizing stirs, the cellulase of the first equal portions is added after standing 20min, seal enzymolysis 20min, it is subsequently adding the cellulase of the second equal portions, seal enzymolysis 20min, it is eventually adding the cellulase of three equal parts, continue enzymolysis 40min, obtain the first enzymolysis solution；
S2, weigh the Boehmeria stem of tender 10 weight portions of water of 5 weight portions, it is respectively cut with side tool and cuts into slices into 1cm, respectively by clear water and washing with alcohol 1 time, it is placed in the sodium-chloride water solution that mass fraction is 1 and soaks, take out after 30min and be placed under 50 DEG C of conditions and dry, add the water of 25 weight portions and the cellulase of 8 weight portions, seal enzymolysis 30min, obtain the second enzymolysis solution；
S3, by described first enzymolysis solution and described second enzymolysis solution mixing, add the yeast of 5 weight portions, ferment 6 days at 25 lower seals, obtain fermenting mixture, described fermenting mixture is filtered, collect fermentation liquid, respectively with the ethyl acetate sedimentation that mass fraction is 30, filter 1 time, merge precipitate, described precipitate is added in the aqueous solution of the polyacrylamide that mass fraction is 20% of 30 weight portions, controlling temperature is 40 DEG C, rotating speed is 1500r/min, stirring 30min mix homogeneously, add the rare earth metal yttrium of 0.1 weight portion, continue stirring 20min, obtain spinning liquid, carry out electrostatic spinning, obtain described carbon fiber film, its thickness is 70nm；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying；
Described overcoating resin is the mixture of one or more formation in acrylic emulsion, silicone acrylic emulsion, solvent type acrylic resin, polyurethane resin, epoxy resin and PU resin.
<embodiment 2>
The preparation method of a kind of rollable surface lining, comprises the following steps:
Step one, the surface of Chopped Strand Mat smeared one layer of cement adhesive glue and strikes off, and spreading last layer colour sliver on top uniformly；Described cement adhesive glue consumption is 2kg/m2；The consumption of described colored sliver is 0.55kg/m2；
Wherein, described Chopped Strand Mat have passed through pretreatment:
A, weigh the polypropylene fibre mixing of the acrylic emulsion of 48 weight portions, the ground slag that particle diameter is 0.06 μm of 3 weight portions, the silica flour that particle diameter is 0.02 μm of 4 weight portions, the flyash that particle diameter is 0.06 μm of 4 weight portions, the dispersant of 0.6 weight portion and 4 weight portions, heat at 35 DEG C and be uniformly mixing to obtain mixed liquor, Chopped Strand Mat is placed in mixed liquor and soaks 25min, dry up with cold wind, it is subsequently placed in the baking oven of 55 DEG C and dries 15min, obtain the Chopped Strand Mat of first time process；
The Chopped Strand Mat that b, the first time obtained by step a process is placed in hot stove and heats to 180 DEG C, is incubated 1.5h, slowly cools to 95 DEG C with 18 DEG C/h, is placed in air to naturally cool to room temperature, Repeat-heating, insulation, cooling 2 times, to obtain final product；
Described cementitious glue includes the raw material of following parts by weight: the Portland fly ash cement of 30 parts, the sand of 45 parts, the emulsion of 23 parts, the hydroxypropyl methyl cellulose of 0.7 part, the polyvinyl alcohol resin of 0.2 part, the carbon fiber of 1.5 parts, the polypropylene fibre of 3 parts, the ramee of 0.8 part and 19 parts water；
Wherein, described emulsion is that the polyvinyl acetate emulsion of 2:1:1.5, acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions form by weight ratio；
The preparation method of described colored sliver is:
Step A, weigh the pigment of the resin of 40 weight portions, the hydroxyethyl ether cellulose of 0.04 weight portion, the filler of 120 weight portions and 0.3 weight portion respectively, it is sequentially placed in mixer, the water adding 25 weight portions stirs, add the dispersant of 0.04 weight portion and the firming agent of 0.4 weight portion, filter after being sufficiently stirred for 25min, obtain sliver serosity；
Step B, the sliver serosity flush coater obtained by step A uniformly spray formation underlying membrane on supporting plate, coating thickness is 0.02mm, lid layer carbon fiber film is covered on underlying membrane top, uniformly spraying one layer of sliver serosity on described carbon fiber film top is top layer film, coating thickness is 0.02mm, forms colored sliver film；One layer of composite emulsion all it is sprayed with between coated carbon fiber membrane and underlying membrane and between carbon fiber film and top layer film；
Step C, after the step B colored sliver film obtained solidifies, colour sliver film is taken off from supporting plate, is placed in the baking oven of 110 DEG C dry 40min, crush and screen and obtain described colour sliver；
Wherein, described resin includes weight ratio is the acrylic resin of 1:1.2:1.5, epoxy resin and alkyd resin；
Described firming agent includes polyester modification firming agent, epoxy hardener and the unsaturated polyester resin solidifying agent that weight ratio is 1:2:1.5；
Described filler includes dry powder and the Pulvis Talci that weight ratio is 1:1；
Described pigment is pigment powder or solvent-borne type graining paste；
The preparation method of described carbon fiber film is:
S1, the chlorella of the cyanophyceae and 3 weight portions that weigh 4 weight portions is mixed to get algae mixture, successively by clear water and washing with alcohol 2 times, dry up with cold wind, it is subsequently placed under uviol lamp sterilization processing 35min, the cellulase weighing 13 weight portions is divided into three equal parts, the water adding 25 weight portions in the algae mixture after sterilizing stirs, the cellulase of the first equal portions is added after standing 25min, seal enzymolysis 20min, it is subsequently adding the cellulase of the second equal portions, seal enzymolysis 20min, it is eventually adding the cellulase of three equal parts, continue enzymolysis 45min, obtain the first enzymolysis solution；
S2, weigh the Boehmeria stem of tender 10～19 weight portions of water of 5～9 weight portions, it is respectively cut with side tool and cuts into slices into 1.5cm, respectively by clear water and washing with alcohol 2 times, it is placed in the sodium-chloride water solution that mass fraction is 3% and soaks, take out after 35min and be placed under 55 DEG C of conditions and dry, add the water of 31 weight portions and the cellulase of 12 weight portions, seal enzymolysis 35min, obtain the second enzymolysis solution；
S3, by described first enzymolysis solution and described second enzymolysis solution mixing, add the yeast of 7 weight portions, ferment 8 days at 28 DEG C of lower seals, obtain fermenting mixture, described fermenting mixture is filtered, collect fermentation liquid, respectively with the ethyl acetate sedimentation that mass fraction is 33%, filter 2 times, merge precipitate, described precipitate is added in the aqueous solution of the polyacrylamide that mass fraction is 28% of 35 weight portions, controlling temperature is 45 DEG C, rotating speed is 1800r/min, stirring 40min mix homogeneously, add the rare earth metal yttrium of 0.3 weight portion, continue stirring 25min, obtain spinning liquid, carry out electrostatic spinning, obtain described carbon fiber film, its thickness is 85nm；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying；
Described overcoating resin is the mixture of one or more formation in acrylic emulsion, silicone acrylic emulsion, solvent type acrylic resin, polyurethane resin, epoxy resin and PU resin.
<embodiment 3>
The preparation method of a kind of rollable surface lining, comprises the following steps:
Step one, the surface of non-woven fabrics smeared one layer of cement adhesive glue and strikes off, and spreading last layer colour sliver on top uniformly；Described cement adhesive glue consumption is 3.5kg/m2；The consumption of described colored sliver is 1kg/m2；
Described cementitious glue includes the raw material of following parts by weight: the Portland fly ash cement of 30 parts, the sand of 45 parts, the emulsion of 23 parts, the hydroxypropyl methyl cellulose of 0.7 part, the polyvinyl alcohol resin of 0.2 part, the carbon fiber of 1.5 parts, the polypropylene fibre of 3 parts, the ramee of 0.8 part and 19 parts water；
Wherein, described emulsion is that the polyvinyl acetate emulsion of 2:1:1.5, acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions form by weight ratio；
The preparation method of described colored sliver is:
Step A, weigh the pigment of the resin of 40 weight portions, the hydroxyethyl ether cellulose of 0.04 weight portion, the filler of 120 weight portions and 0.3 weight portion respectively, it is sequentially placed in mixer, the water adding 25 weight portions stirs, add the dispersant of 0.04 weight portion and the firming agent of 0.4 weight portion, filter after being sufficiently stirred for 25min, obtain sliver serosity；
Step B, the sliver serosity flush coater obtained by step A uniformly spray formation underlying membrane on supporting plate, coating thickness is 0.02mm, lid layer carbon fiber film is covered on underlying membrane top, uniformly spraying one layer of sliver serosity on described carbon fiber film top is top layer film, coating thickness is 0.02mm, forms colored sliver film；One layer of composite emulsion all it is sprayed with between coated carbon fiber membrane and underlying membrane and between carbon fiber film and top layer film；
Step C, after the step B colored sliver film obtained solidifies, colour sliver film is taken off from supporting plate, is placed in the baking oven of 110 DEG C dry 40min, crush and screen and obtain described colour sliver；
Wherein, described resin includes weight ratio is the acrylic resin of 1:1.2:1.5, epoxy resin and alkyd resin；
Described firming agent includes polyester modification firming agent, epoxy hardener and the unsaturated polyester resin solidifying agent that weight ratio is 1:2:1.5；
Described filler includes dry powder and the Pulvis Talci that weight ratio is 1:1；
Described pigment is pigment powder or solvent-borne type graining paste；
The preparation method of described carbon fiber film is:
S1, the chlorella of the cyanophyceae and 3 weight portions that weigh 4 weight portions is mixed to get algae mixture, successively by clear water and washing with alcohol 2 times, dry up with cold wind, it is subsequently placed under uviol lamp sterilization processing 35min, the cellulase weighing 13 weight portions is divided into three equal parts, the water adding 25 weight portions in the algae mixture after sterilizing stirs, the cellulase of the first equal portions is added after standing 25min, seal enzymolysis 20min, it is subsequently adding the cellulase of the second equal portions, seal enzymolysis 20min, it is eventually adding the cellulase of three equal parts, continue enzymolysis 45min, obtain the first enzymolysis solution；
S2, weigh the Boehmeria stem of tender 15 weight portions of water of 7 weight portions, it is respectively cut with side tool and cuts into slices into 1.5cm, respectively by clear water and washing with alcohol 2 times, it is placed in the sodium-chloride water solution that mass fraction is 3% and soaks, take out after 35min and be placed under 55 DEG C of conditions and dry, add the water of 31 weight portions and the cellulase of 12 weight portions, seal enzymolysis 35min, obtain the second enzymolysis solution；
S3, by described first enzymolysis solution and described second enzymolysis solution mixing, add the yeast of 7 weight portions, ferment 8 days at 28 DEG C of lower seals, obtain fermenting mixture, described fermenting mixture is filtered, collect fermentation liquid, respectively with the ethyl acetate sedimentation that mass fraction is 33%, filter 2 times, merge precipitate, described precipitate is added in the aqueous solution of the polyacrylamide that mass fraction is 28% of 35 weight portions, controlling temperature is 45 DEG C, rotating speed is 1800r/min, stirring 40min mix homogeneously, add the rare earth metal yttrium of 0.3 weight portion, continue stirring 25min, obtain spinning liquid, carry out electrostatic spinning, obtain described carbon fiber film, its thickness is 85nm；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying；
Described overcoating resin is the mixture of one or more formation in acrylic emulsion, silicone acrylic emulsion, solvent type acrylic resin, polyurethane resin, epoxy resin and PU resin.
<embodiment 4>
The preparation method of a kind of rollable surface lining, comprises the following steps:
Step one, the surface of Chopped Strand Mat smeared one layer of cement adhesive glue and strikes off, and spreading last layer colour sliver on top uniformly；Described cement adhesive glue consumption is 3.5kg/m2；The consumption of described colored sliver is 1kg/m2；
Wherein, described Chopped Strand Mat have passed through pretreatment:
A, weigh the polypropylene fibre mixing of the acrylic emulsion of 65 weight portions, the ground slag that particle diameter is 0.08 μm of 5 weight portions, the silica flour that particle diameter is 0.03 μm of 6 weight portions, the flyash that particle diameter is 0.09 μm of 5 weight portions, the dispersant of 1 weight portion and 6 weight portions, heat at 40 DEG C and be uniformly mixing to obtain mixed liquor, Chopped Strand Mat is placed in mixed liquor and soaks 30min, dry up with cold wind, it is subsequently placed in the baking oven of 60 DEG C and dries 20min, obtain the Chopped Strand Mat of first time process；
The Chopped Strand Mat that b, the first time obtained by step a process is placed in hot stove and heats to 200 DEG C, is incubated 2h, slowly cools to 100 DEG C with 20 DEG C/h, is placed in air to naturally cool to room temperature, Repeat-heating, insulation, cooling 3 times, to obtain final product；
Described cementitious glue includes the raw material of following parts by weight: the Portland fly ash cement of 40 parts, the sand of 50 parts, the emulsion of 35 parts, the hydroxypropyl methyl cellulose of 1 part, the polyvinyl alcohol resin of 0.3 part, the carbon fiber of 2 parts, the polypropylene fibre of 4 parts, the ramee of 1 part and 30 parts water；
Wherein, described emulsion is that the polyvinyl acetate emulsion of 2:1:1.5, acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions form by weight ratio；
The preparation method of described colored sliver is:
Step A, weigh the pigment of the resin of 50 weight portions, the hydroxyethyl ether cellulose of 0.05 weight portion, the filler of 200 weight portions and 0.5 weight portion respectively, it is sequentially placed in mixer, the water adding 30 weight portions stirs, add the dispersant of 0.06 weight portion and the firming agent of 0.6 weight portion, filter after being sufficiently stirred for 30min, obtain sliver serosity；
Step B, the sliver serosity flush coater obtained by step A uniformly spray formation underlying membrane on supporting plate, coating thickness is 0.03mm, lid layer carbon fiber film is covered on underlying membrane top, uniformly spraying one layer of sliver serosity on described carbon fiber film top is top layer film, coating thickness is 0.03mm, forms colored sliver film；One layer of composite emulsion all it is sprayed with between coated carbon fiber membrane and underlying membrane and between carbon fiber film and top layer film；
Step C, after the step B colored sliver film obtained solidifies, colour sliver film is taken off from supporting plate, is placed in the baking oven of 120 DEG C dry 50min, crush and screen and obtain described colour sliver；
Wherein, described resin includes weight ratio is the acrylic resin of 1:1.2:1.5, epoxy resin and alkyd resin；
Described firming agent includes polyester modification firming agent, epoxy hardener and the unsaturated polyester resin solidifying agent that weight ratio is 1:2:1.5；
Described filler includes dry powder and the Pulvis Talci that weight ratio is 1:1；
Described pigment is pigment powder or solvent-borne type graining paste；
The preparation method of described carbon fiber film is:
S1, the chlorella of the cyanophyceae and 4 weight portions that weigh 5 weight portions is mixed to get algae mixture, successively by clear water and washing with alcohol 3 times, dry up with cold wind, it is subsequently placed under uviol lamp sterilization processing 40min, the cellulase weighing 15 weight portions is divided into three equal parts, the water adding 30 weight portions in the algae mixture after sterilizing stirs, the cellulase of the first equal portions is added after standing 30min, seal enzymolysis 20min, it is subsequently adding the cellulase of the second equal portions, seal enzymolysis 20min, it is eventually adding the cellulase of three equal parts, continue enzymolysis 60min, obtain the first enzymolysis solution；
S2, weigh the Boehmeria stem of tender 19 weight portions of water of 9 weight portions, it is respectively cut with side tool and cuts into slices into 2cm, respectively by clear water and washing with alcohol 3 times, it is placed in the sodium-chloride water solution that mass fraction is 5% and soaks, take out after 40min and be placed under 60 DEG C of conditions and dry, add the water of 38 weight portions and the cellulase of 15 weight portions, seal enzymolysis 50min, obtain the second enzymolysis solution；
S3, by described first enzymolysis solution and described second enzymolysis solution mixing, add the yeast of 9 weight portions, ferment 10 days at 30 DEG C of lower seals, obtain fermenting mixture, described fermenting mixture is filtered, collect fermentation liquid, respectively with the ethyl acetate sedimentation that mass fraction is 36%, filter 23, merge precipitate, described precipitate is added in the aqueous solution of the polyacrylamide that mass fraction is 35% of 40 weight portions, controlling temperature is 50 DEG C, rotating speed is 2000r/min, stirring 50min mix homogeneously, add the rare earth metal yttrium of 0.5 weight portion, continue stirring 30min, obtain spinning liquid, carry out electrostatic spinning, obtain described carbon fiber film, its thickness is 100nm；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying；
Described overcoating resin is the mixture of one or more formation in acrylic emulsion, silicone acrylic emulsion, solvent type acrylic resin, polyurethane resin, epoxy resin and PU resin.
<comparative example 1>
The preparation method of a kind of rollable surface lining, comprises the following steps:
Step one, the surface of Chopped Strand Mat smeared one layer of cement adhesive glue and strikes off, and spreading the colored sliver that last layer is commercially available on top uniformly；Described cement adhesive glue consumption is 2kg/m2；The consumption of described colored sliver is 0.55kg/m2；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying.
<experimental example>
Detection embodiment 1～4 and comparative example 1 prepare respectively the tensile property (GB/T1040.2-2008) of rollable surface lining and bending property (GB/T9314-2008), testing result is table 1 such as；
Table 1
Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Comparative example 1
Hot strength/GPa 4.6 4.8 4.0 4.5 2.0
Bending strength/MPa 429 467 380 430 180
Bending modulus/GPa 2.0 2.5 1.8 2.2 0.8
Found out by table 1, the embodiment of the present invention 2 and embodiment 3 are distinctive in that, embodiment 2 adopts the Chopped Strand Mat through pretreatment as ground, embodiment 3 adopts non-woven fabrics as ground, Chopped Strand Mat eliminates internal stress through pretreatment and reduces fragility, promote pliability and the ductility of Chopped Strand Mat further, thus promoting pliability and the draftability of surface lining；The embodiment of the present invention 1～4 is substantially better than comparative example 1, comparative example 1 and embodiment 2 are distinctive in that, comparative example 1 directly adopts commercially available Chopped Strand Mat, colored sliver and cementitious glue as raw material, and the Chopped Strand Mat in embodiment 2 have passed through pretreatment, the preparation process of colored sliver adds carbon fiber film, select the cementitious glue of reasonable raw material proportioning, enhance draftability and the pliability of rollable surface lining, there is high-performance and high-quality advantage.
Number of devices described herein and treatment scale are used to the explanation of the simplification present invention.The application of the present invention, modifications and variations be will be readily apparent to persons skilled in the art.
Although embodiment of the present invention are disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, the present invention is not limited to specific details.

Claims (6)

1. the preparation method of a rollable surface lining, it is characterised in that comprise the following steps:
Step one, the surface of Chopped Strand Mat or non-woven fabrics smeared one layer of cement adhesive glue and strikes off, and spreading last layer colour sliver on top uniformly；
Wherein, described Chopped Strand Mat have passed through pretreatment:
A, weigh the acrylic emulsion of 30～65 weight portions, the particle diameter of 1～5 weight portion is the ground slag of 0.02～0.08 μm, the particle diameter of 2～6 weight portions is the silica flour of 0.01～0.03 μm, the particle diameter of 3～5 weight portions is the flyash of 0.03～0.09 μm, the dispersant of 0.2～1 weight portion and the polypropylene fibre mixing of 1～6 weight portion, heat at 30～40 DEG C and be uniformly mixing to obtain mixed liquor, Chopped Strand Mat is placed in mixed liquor and soaks 20～30min, dry up with cold wind, it is subsequently placed in the baking oven of 50～60 DEG C and dries 10～20min, obtain the Chopped Strand Mat of first time process；
The Chopped Strand Mat that b, the first time obtained by step a process is placed in hot stove and heats to 150～200 DEG C, is incubated 1～2h, slowly cools to 90～100 DEG C with 15～20 DEG C/h, is placed in air to naturally cool to room temperature, Repeat-heating, insulation, cooling 1～3 time, to obtain final product；
Described cement adhesive glue consumption is 0.5～3.5kg/m2；The consumption of described colored sliver is 0.15～1kg/m2；
Step 2, after cement adhesive glue in step one solidifies, by smooth for described colored sliver sand milling；And it is coated with at least one of which overcoating resin on described colored sliver, namely obtain described rollable surface lining after drying.
2. the preparation method of rollable surface lining as claimed in claim 1, it is characterized in that, described cementitious glue includes the raw material of following parts by weight: the Portland fly ash cement of 20～40 parts, the sand of 40～50 parts, the emulsion of 10～35 parts, the hydroxypropyl methyl cellulose of 0.3～1 part, the polyvinyl alcohol resin of 0.1～0.3 part, the carbon fiber of 1～2 part, the polypropylene fibre of 2～4 parts, the ramee of 0.5～1 part and 17～30 parts water；
Wherein, described emulsion is that the polyvinyl acetate emulsion of 2:1:1.5, acrylic emulsion and vinyl acetate-ethylene copolymerization emulsions form by weight ratio.
3. the preparation method of rollable surface lining as claimed in claim 1, it is characterised in that the preparation method of described colored sliver is:
Step A, weigh the pigment of the resin of 30～50 weight portions, the hydroxyethyl ether cellulose of 0.02～0.05 weight portion, the filler of 30～200 weight portions and 0.1～0.5 weight portion respectively, it is sequentially placed in mixer, the water adding 20～30 weight portions stirs, add the dispersant of 0.01～0.06 weight portion and the firming agent of 0.2～0.6 weight portion, filter after being sufficiently stirred for 20～30min, obtain sliver serosity；
Step B, the sliver serosity flush coater obtained by step A uniformly spray formation underlying membrane on supporting plate, coating thickness is 0.01～0.03mm, lid layer carbon fiber film is covered on underlying membrane top, uniformly spraying one layer of sliver serosity on described carbon fiber film top is top layer film, coating thickness is 0.01～0.03mm, forms colored sliver film；
Step C, after the step B colored sliver film obtained solidifies, colour sliver film is taken off from supporting plate, is placed in the baking oven of 100～120 DEG C dry 30～50min, crush and screen and obtain described colour sliver；
Wherein, described resin includes weight ratio is the acrylic resin of 1:1.2:1.5, epoxy resin and alkyd resin；
Described firming agent includes polyester modification firming agent, epoxy hardener and the unsaturated polyester resin solidifying agent that weight ratio is 1:2:1.5；
Described filler includes dry powder and the Pulvis Talci that weight ratio is 1:1；
Described pigment is pigment powder or solvent-borne type graining paste.
4. the preparation method of rollable surface lining as claimed in claim 3, it is characterised in that be all sprayed with one layer of composite emulsion in step B between coated carbon fiber membrane and underlying membrane and between carbon fiber film and top layer film.
5. the preparation method of rollable surface lining as claimed in claim 3, it is characterised in that the preparation method of described carbon fiber film is:
S1, the chlorella of the cyanophyceae and 1～4 weight portion that weigh 3～5 weight portions is mixed to get algae mixture, successively by clear water and washing with alcohol 1～3 time, dry up with cold wind, it is subsequently placed under uviol lamp sterilization processing 30～40min, the cellulase weighing 10～15 weight portions is divided into three equal parts, the water adding 20～30 weight portions in the algae mixture after sterilizing stirs, the cellulase of the first equal portions is added after standing 20～30min, seal enzymolysis 20min, it is subsequently adding the cellulase of the second equal portions, seal enzymolysis 20min, it is eventually adding the cellulase of three equal parts, continue enzymolysis 40～60min, obtain the first enzymolysis solution；
S2, weigh the Boehmeria stem of tender 10～19 weight portions of water of 5～9 weight portions, being respectively cut with side tool is 1～2cm section, respectively by clear water and washing with alcohol 1～3 time, it is placed in the sodium-chloride water solution that mass fraction is 1～5% and soaks, take out after 30～40min and be placed under 50～60 DEG C of conditions and dry, add the water of 25～38 weight portions and the cellulase of 8～15 weight portions, seal enzymolysis 30～50min, obtain the second enzymolysis solution；
nullS3、By described first enzymolysis solution and described second enzymolysis solution mixing，Add the yeast of 5～9 weight portions，Ferment 6～10 days at 25～30 DEG C of lower seals，Obtain fermenting mixture，Described fermenting mixture is filtered，Collect fermentation liquid，Respectively with the ethyl acetate sedimentation that mass fraction is 30～36%、Filter 1～3 time，Merge precipitate，Described precipitate is added in the aqueous solution of the polyacrylamide that mass fraction is 20～35% of 30～40 weight portions，Controlling temperature is 40～50 DEG C，Rotating speed is 1500～2000r/min，Stirring 30～50min mix homogeneously，Add the rare earth metal yttrium of 0.1～0.5 weight portion，Continue stirring 20～30min，Obtain spinning liquid，Carry out electrostatic spinning，Obtain described carbon fiber film，Its thickness is 70～100nm.
6. the preparation method of rollable surface lining as claimed in claim 1, it is characterized in that, described overcoating resin is the mixture of one or more formation in acrylic emulsion, silicone acrylic emulsion, solvent type acrylic resin, polyurethane resin, epoxy resin and PU resin.
CN201610171994.2A 2016-03-24 2016-03-24 Preparation method of flexible surface lining material Pending CN105780480A (en)

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CN114887857A (en) * 2022-06-17 2022-08-12 哈尔滨理工大学 Construction method of inorganic heat-insulating coating
CN114887857B (en) * 2022-06-17 2023-02-24 哈尔滨理工大学 Construction method of inorganic heat-insulating coating

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Application publication date: 20160720