CN107916580A - A kind of preparation method of weatherability high-strength waterproof cloth - Google Patents

A kind of preparation method of weatherability high-strength waterproof cloth Download PDF

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Publication number
CN107916580A
CN107916580A CN201711262607.7A CN201711262607A CN107916580A CN 107916580 A CN107916580 A CN 107916580A CN 201711262607 A CN201711262607 A CN 201711262607A CN 107916580 A CN107916580 A CN 107916580A
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China
Prior art keywords
cloth
bed
dope layer
mass fraction
raw material
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CN201711262607.7A
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Chinese (zh)
Inventor
何金蓉
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Chengdu Jereh Sun Engineering Co Ltd
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Chengdu Jereh Sun Engineering Co Ltd
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Priority to CN201711262607.7A priority Critical patent/CN107916580A/en
Publication of CN107916580A publication Critical patent/CN107916580A/en
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    • 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
    • D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
    • D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
    • 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
    • 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
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
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    • 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
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0015—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0036—Polyester fibres
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    • 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
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
    • D06N3/0088—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin
    • D06N3/0093—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by directly applying the resin by applying resin powders; by sintering
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/045—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyolefin or polystyrene (co-)polymers
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    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
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    • D06N2201/00—Chemical constitution of the fibres, threads or yarns
    • D06N2201/02—Synthetic macromolecular fibres
    • D06N2201/0218—Vinyl resin fibres
    • D06N2201/0236—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
    • D—TEXTILES; PAPER
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    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/02—Natural macromolecular compounds or derivatives thereof
    • D06N2203/022—Natural rubber
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    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/045—Vinyl (co)polymers
    • D06N2203/047—Arromatic vinyl (co)polymers, e.g. styrene
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    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/045—Vinyl (co)polymers
    • D06N2203/048—Polyvinylchloride (co)polymers
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    • D06N2209/00—Properties of the materials
    • D06N2209/10—Properties of the materials having mechanical properties
    • D06N2209/103—Resistant to mechanical forces, e.g. shock, impact, puncture, flexion, shear, compression, tear
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    • D06N2209/00—Properties of the materials
    • D06N2209/14—Properties of the materials having chemical properties
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    • D06N2209/00—Properties of the materials
    • D06N2209/16—Properties of the materials having other properties
    • D06N2209/1692—Weather resistance
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    • D06N2211/00—Specially adapted uses
    • D06N2211/10—Clothing

Abstract

The invention discloses a kind of preparation method of weatherability high-strength waterproof cloth, the bed of cloth as basic unit is prepared first, is taken raw material and is carried out blended obtaining yarn and that bed of cloth is made by machine is spare；Chloroethylene copolymer resin, sodium sulfite, rutile type titanium white and dispersant are taken as dope layer raw material, dispersant is first poured into chloroethylene copolymer resin progress 10 20min of heating stirring according to mass fraction ratio, sodium sulfite and rutile type titanium white is then added into its mixed liquor again and continues to stir 20 25min and obtain coating；Film layer raw material are taken to carry out granulation to form modified polystyrene particle spare；Then coating is uniformly coated in bed of cloth side, after its stabilization forms dope layer, ready granules of polystyrene is heated and is uniformly coated on dope layer and dope layer is completely covered；The present invention by equipped with four-layer structure and the film layer by being equipped with dope layer can to prevent that coating from wearing after long-term use more.

Description

A kind of preparation method of weatherability high-strength waterproof cloth
Technical field
The present invention relates to cloth field, in particular to a kind of preparation method of weatherability high-strength waterproof cloth.
Background technology
The major function of Water-proof breathable fabric has：Waterproof, moisture-inhibiting, breathes freely, insulation, windproof, warming.From manufacture craft Say, much higher than general waterproof fabrics of the technical requirements of Water-proof breathable fabric；At the same time from quality, waterproof and breathable face Material also has the functional characteristics not available for other waterproof fabrics.Water-proof breathable fabric is strengthening cloth air-tightness, watertightness While, its unique permeability performance, can be such that inside configuration steam discharges rapidly, avoid structure from multiplying mould, and keep human body All the time dry and comfortable, perfection solves the problems such as breathing freely and windproof, waterproof, warming, is a kind of novel fabric of health environment-friendly.Really Waterproof fabrics, which is chronically in the climatic environment of humidity, can also stand seepage pressure, impermeable.Such as a long time in wind and rain The outdoor walking to accompany each other, kneels or is sitting in damp ground, all without infiltration.In the state of steam, particle water is very tiny, root According to the principle of capillary moving, capillary can be smoothly penetrated into opposite side, so that vapour phenomenon occur.When moisture condensation becomes After droplet, particle becomes larger, due to the effect of droplet surface tension（Between hydrone mutual " pull and contend with "）, hydrone cannot Smoothly depart from droplet and penetrate into opposite side, that is, prevent the infiltration of water to occur, steam film is had the function of waterproof.
Existing open air clothing fabric is generally configured with certain waterproof effect, but its material is more frivolous, causes its knot Structure intensity is relatively low, and clothing surface can be caused the problem of damaged occur in long-term outdoor activities, and using Multilayer plus material Outdoor clothing coloring is single, in order to meet functional requirements so as to cause its surface can not adhere to more three-dimensional dope layer knot Structure.
The content of the invention
It is poor for above-mentioned structural strength in the prior art and can not be of the invention the surface spraying complexity coating the problem of Purpose is that provide one kind makes it by rationally setting to reach higher-strength and also protect dope layer by multilayer material The preparation method of the stable clothing fabric cloth for being attached to cloth layer surface.
The present invention is achieved through the following technical solutions：A kind of preparation method of weatherability high-strength waterproof cloth, specific step It is rapid as follows：
A1. the bed of cloth as basic unit is prepared first, and polyacrylonitrile fibre, the 20-40% of 50-75% are taken according to mass fraction meter Polyvinyl chloride fibre and the poly fiber of 20-35% as raw material blended obtain yarn and lead to Crossing machine, that bed of cloth is made is spare；
A2. chloroethylene copolymer resin 40-60%, sodium sulfite 15-25%, rutile type titanium and then according to mass fraction meter are taken Dispersant is first poured into vinyl chloride according to mass fraction ratio and is total to by white powder 10-15% and dispersant 10-20% as dope layer raw material Heating stirring 10-20min is carried out in polymer resin, then adds sodium sulfite and rutile type titanium white into its mixed liquor again And continue stirring 20-25min and obtain coating；
A3. polystyrene 40-60%, sulfosuccinic acid alcohol ether-ether 30-40% and tert-butyl acrylate are taken according to mass fraction meter 20-35% as film layer raw material carries out granulation, and to form modified polystyrene particle spare；
A4. bed of cloth side uniformly and then by coating is coated in, after its stabilization forms dope layer, by ready polyphenyl second Alkene particle heats and is uniformly coated on dope layer and dope layer is completely covered；
A5. natural rubber 45-85%, aluminium oxide 8-16% and modifying agent 20-30% are chosen using in terms of mass fraction again and is used as moulding layer Raw material carry out melting copolymerization and obtain modified natural rubber and be fitted in bed of cloth equipped with dope layer opposite one by gilding technology Moulding layer is formed on side, so as to obtain clothing fabric.
Further, blended resultant yarn is 60-80 branch in the step A1, and the yarn by obtained mixed yarn according to 110*90 Density is knitted to carry out being woven into bed of cloth.
Further, adding for chloroethylene copolymer resin is specifically carried out in the step A2 under conditions of 140-175 DEG C Thermal agitation process.
Further, middle granulation extrusion temperature scope is 120-145 DEG C in the step A3；Granulating extruder head temperature For 120-125 DEG C, 140-145 DEG C of middle-end temperature, rear end is 135-138 DEG C.
Further, the gilding technology in the step A5 is plastics cold stamping process.Cold wave technology for gold is Europe in recent years High-Tech result in U.S. printing industry.It has broken traditional gold stamping traditional handicraft by hot pressing transfer anodized aluminum paper tinsel, and makes With a kind of brand-new concept --- cold press technique shifts electrochemical paper tinsel.Cold wave technology for gold not only solves many printing industry mistakes Remove insoluble technological problems, and more importantly saved the energy, and avoid make metallic plate during to ring The pollution that border produces.Cold wave technology for gold is used to, when printing adhesive material on narrow rotary press, need to only set original Some standby additional devices.Situations such as The following present the technological process principle and its optional equipment of cold wave gold.
Compared with prior art, the present invention haing the following advantages and beneficial effect：
The method of the present invention is rationally controlled reaction condition and is prepared a kind of suitable by the proportioning between rationally controlling each reactant High intensity and the clothing fabric with preferable waterproof effect, the film layer and inside of waterproof matrix of the invention for surface covering The mechanical properties such as the solidfied material that moulding layer obtains, excellent moisture resistance, and impact resistance also excellent performance, adhesive property is good, Endurance quality is good, and preparation method is simple and practicable, is adapted to industrialized production power.
Embodiment
The embodiment of the present invention is described below in detail.
Embodiment 1：
A kind of weatherability high-strength waterproof cloth of the present embodiment, using bed of cloth as basic unit, and is equipped with bed of cloth side and is used for Increase perception dope layer, and on dope layer covered with for keep dope layer long-time service stablize be attached on bed of cloth Film layer；The moulding layer that cloth layer surface is fitted in using gilding technology is equipped with bed of cloth opposite side, wherein per layer material Specific formula is as follows：Bed of cloth：Including the polyacrylonitrile fibre 50-75% in terms of mass fraction, polyvinyl chloride fibre 20-40% and Poly fiber 20-35%；Dope layer：Including the chloroethylene copolymer resin 40-60% in terms of mass fraction, Sodium sulfite 15-25%, rutile type titanium white 10-15% and dispersant 10-20%；Film layer：Including poly- in terms of mass fraction Styrene 40-60%, sulfosuccinic acid alcohol ether-ether 30-40% and tert-butyl acrylate 20-35%；Moulding layer：Including with mass fraction Natural rubber 45-85%, aluminium oxide 8-16% and the modifying agent 20-30% of meter.
The preparation method of the present invention, concretely comprises the following steps：
（1）The preparation of bed of cloth：The bed of cloth as basic unit is prepared first, and the polyacrylonitrile taken according to mass fraction meter is fine Dimension, polyvinyl chloride fibre and poly fiber carry out blended obtaining yarn and by machine system as raw material It is spare into bed of cloth；Wherein blended resultant yarn is 60-80 branch, and obtained mixed yarn is knitted density according to the yarn of 110*90 and is spun It is made into bed of cloth.
（2）Then chloroethylene copolymer resin, sodium sulfite, rutile type titanium white 10- are taken according to mass fraction meter 15% and dispersant as dope layer raw material, first by dispersant according to mass fraction ratio pour into chloroethylene copolymer resin into Row heating stirring 10-20min, sodium sulfite and rutile type titanium white are then added into its mixed liquor and continues to stir again 20-25min obtains coating；The heating stirring of chloroethylene copolymer resin is wherein specifically carried out under conditions of 140-175 DEG C Process.
（3）Polystyrene, sulfosuccinic acid alcohol ether-ether and tert-butyl acrylate are taken as film according to mass fraction meter Layer raw material carry out granulation, and to form modified polystyrene particle spare；It is 120-145 DEG C to be wherein granulated extrusion temperature scope；It is granulated Extruder head temperature is 120-125 DEG C, 140-145 DEG C of middle-end temperature, and rear end is 135-138 DEG C.
（4）Then coating is uniformly coated in bed of cloth side, will be ready poly- after its stabilization forms dope layer Styrene pellets heat and are uniformly coated on dope layer and dope layer is completely covered；
（5）The raw material for choosing natural rubber, aluminium oxide and modifying agent as moulding layer using in terms of mass fraction again melt altogether It is poly- to obtain modified natural rubber and bed of cloth is fitted in equipped with forming moulding layer on dope layer opposite side face by gilding technology, So as to obtain clothing fabric.
Embodiment 2：
The present embodiment is on the basis of above-described embodiment 1, is further limited, including the polyacrylonitrile in terms of mass fraction is fine Dimension 60%, polyvinyl chloride fibre 20% and poly fiber 20%；Dope layer：Including the chlorine in terms of mass fraction Ethylene copolymer resin 55%, sodium sulfite 15%, rutile type titanium white 15% and dispersant 15%；Film layer：Including with quality Polystyrene 50%, sulfosuccinic acid alcohol ether-ether 30% and the tert-butyl acrylate 20% of fraction meter；Moulding layer：Including with quality point Natural rubber 70%, aluminium oxide 9% and the modifying agent 21% of number meter.The other parts of the present embodiment are same as the previously described embodiments, no longer Repeat.
Embodiment 3：
The present embodiment is on the basis of above-described embodiment 1, is further limited, the polypropylene including in terms of mass fraction Nitrile fiber 50%, polyvinyl chloride fibre 25% and poly fiber 25%；Dope layer：Including in terms of mass fraction Chloroethylene copolymer resin 40%, sodium sulfite 25%, rutile type titanium white 15% and dispersant 20%；Film layer：Including with Polystyrene 45%, sulfosuccinic acid alcohol ether-ether 35% and the tert-butyl acrylate 20% of mass fraction meter；Moulding layer：Including with matter Measure natural rubber 58%, aluminium oxide 12% and the modifying agent 30% of fraction meter.The other parts of the present embodiment and above-described embodiment phase Together, repeat no more.
Embodiment 4：
The present embodiment is on the basis of above-described embodiment 1, is further limited, the polypropylene including in terms of mass fraction Nitrile fiber 59%, polyvinyl chloride fibre 17% and poly fiber 23%；Dope layer：Including in terms of mass fraction Chloroethylene copolymer resin 56%, sodium sulfite 16%, rutile type titanium white 14% and dispersant 14%；Film layer：Including with Polystyrene 42%, sulfosuccinic acid alcohol ether-ether 34% and the tert-butyl acrylate 23% of mass fraction meter；Moulding layer：Including with matter Measure natural rubber 66%, aluminium oxide 9% and the modifying agent 25% of fraction meter.The other parts of the present embodiment are same as the previously described embodiments, Repeat no more.
Embodiment 4：
The present embodiment is on the basis of above-described embodiment 1, further limits its preparation method, concretely comprises the following steps：（1）Cloth The preparation of layer：The bed of cloth as basic unit is prepared first, and polyacrylonitrile fibre, the polyvinyl chloride taken according to mass fraction meter are fine Peacekeeping poly fiber carries out blended obtaining yarn and that bed of cloth is made by machine is spare as raw material； Wherein blended resultant yarn is 70, and obtained mixed yarn is knitted density according to the yarn of 110*90 and carries out being woven into bed of cloth.（2）So Chloroethylene copolymer resin, sodium sulfite, rutile type titanium white 10-15% and dispersant is taken according to mass fraction meter afterwards to make For dope layer raw material, first dispersant is poured into according to mass fraction ratio heating stirring is carried out in chloroethylene copolymer resin 15min, sodium sulfite and rutile type titanium white is then added into its mixed liquor and continues to stir 24min is applied again Material；The heating stirring process of chloroethylene copolymer resin is wherein specifically carried out under conditions of 156 DEG C.（3）According to mass fraction Meter takes polystyrene, sulfosuccinic acid alcohol ether-ether and tert-butyl acrylate and carries out being granulated formation modification as film layer raw material Granules of polystyrene is spare；It is 120-145 DEG C to be wherein granulated extrusion temperature scope；Granulating extruder head temperature is 120 DEG C, in 140 DEG C of temperature is held, rear end is 138 DEG C；（4）Then coating is uniformly coated in bed of cloth side, treats that its stabilization forms coating After layer, ready granules of polystyrene is heated and is uniformly coated on dope layer and dope layer is completely covered；（5）Again Natural rubber is chosen using in terms of mass fraction, the raw material of aluminium oxide and modifying agent as moulding layer are carried out melting copolymerization and are modified Natural rubber is simultaneously fitted in bed of cloth equipped with moulding layer is formed on dope layer opposite side face by gilding technology, so as to obtain clothing Object plane material.
Embodiment 5：
The present embodiment is on the basis of above-described embodiment 1, further limits its preparation method, concretely comprises the following steps：（1）Cloth The preparation of layer：The bed of cloth as basic unit is prepared first, and polyacrylonitrile fibre, the polyvinyl chloride taken according to mass fraction meter are fine Peacekeeping poly fiber carries out blended obtaining yarn and that bed of cloth is made by machine is spare as raw material； Wherein blended resultant yarn is 70, and obtained mixed yarn is knitted density according to the yarn of 110*90 and carries out being woven into bed of cloth.（2）So Chloroethylene copolymer resin, sodium sulfite, rutile type titanium white 10-15% and dispersant is taken according to mass fraction meter afterwards to make For dope layer raw material, first dispersant is poured into according to mass fraction ratio heating stirring is carried out in chloroethylene copolymer resin 17min, sodium sulfite and rutile type titanium white is then added into its mixed liquor and continues to stir 22min is applied again Material；The heating stirring process of chloroethylene copolymer resin is wherein specifically carried out under conditions of 155 DEG C；（3）According to mass fraction Meter takes polystyrene, sulfosuccinic acid alcohol ether-ether and tert-butyl acrylate and carries out being granulated formation modification as film layer raw material Granules of polystyrene is spare；It is 120-145 DEG C to be wherein granulated extrusion temperature scope；Granulating extruder head temperature is 124 DEG C, in 145 DEG C of temperature is held, rear end is 136 DEG C；（4）Then coating is uniformly coated in bed of cloth side, treats that its stabilization forms coating After layer, ready granules of polystyrene is heated and is uniformly coated on dope layer and dope layer is completely covered；（5）Again Natural rubber is chosen using in terms of mass fraction, the raw material of aluminium oxide and modifying agent as moulding layer are carried out melting copolymerization and are modified Natural rubber is simultaneously fitted in bed of cloth equipped with moulding layer is formed on dope layer opposite side face by gilding technology, so as to obtain clothing Object plane material.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not These embodiments can be carried out a variety of change, modification, replacement and modification by departing under the principle of the present invention and objective, of the invention Scope is limited by claim and its equivalent.

Claims (5)

  1. A kind of 1. preparation method of weatherability high-strength waterproof cloth, it is characterised in that：Comprise the following steps that：
    A1. the bed of cloth as basic unit is prepared first, and polyacrylonitrile fibre, the 20-40% of 50-75% are taken according to mass fraction meter Polyvinyl chloride fibre and the poly fiber of 20-35% as raw material blended obtain yarn and lead to Crossing machine, that bed of cloth is made is spare；
    A2. chloroethylene copolymer resin 40-60%, sodium sulfite 15-25%, rutile type titanium and then according to mass fraction meter are taken Dispersant is first poured into vinyl chloride according to mass fraction ratio and is total to by white powder 10-15% and dispersant 10-20% as dope layer raw material Heating stirring 10-20min is carried out in polymer resin, then adds sodium sulfite and rutile type titanium white into its mixed liquor again And continue stirring 20-25min and obtain coating；
    A3. polystyrene 40-60%, sulfosuccinic acid alcohol ether-ether 30-40% and tert-butyl acrylate are taken according to mass fraction meter 20-35% as film layer raw material carries out granulation, and to form modified polystyrene particle spare；
    A4. bed of cloth side uniformly and then by coating is coated in, after its stabilization forms dope layer, by ready polyphenyl second Alkene particle heats and is uniformly coated on dope layer and dope layer is completely covered；
    A5. natural rubber 45-85%, aluminium oxide 8-16% and modifying agent 20-30% are chosen using in terms of mass fraction again and is used as moulding layer Raw material carry out melting copolymerization and obtain modified natural rubber and be fitted in bed of cloth equipped with dope layer opposite one by gilding technology Moulding layer is formed on side, so as to obtain clothing fabric.
  2. A kind of 2. preparation method of weatherability high-strength waterproof cloth according to claim 1, it is characterised in that：The step Blended resultant yarn is 60-80 branch in rapid A1, and obtained mixed yarn is knitted density according to the yarn of 110*90 and carries out being woven into bed of cloth.
  3. A kind of 3. preparation method of weatherability high-strength waterproof cloth according to claim 1, it is characterised in that：The step The heating stirring process of chloroethylene copolymer resin is specifically carried out in rapid A2 under conditions of 140-175 DEG C.
  4. A kind of 4. preparation method of weatherability high-strength waterproof cloth according to claim 1, it is characterised in that：The step Middle granulation extrusion temperature scope is 120-145 DEG C in rapid A3；Granulating extruder head temperature is 120-125 DEG C, middle-end temperature 140-145 DEG C, rear end is 135-138 DEG C.
  5. A kind of 5. preparation method of weatherability high-strength waterproof cloth according to claim 1, it is characterised in that：The step Gilding technology in rapid A5 is plastics cold stamping process.
CN201711262607.7A 2017-12-04 2017-12-04 A kind of preparation method of weatherability high-strength waterproof cloth Pending CN107916580A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110607700A (en) * 2019-10-16 2019-12-24 南通绿芭蕉纺织品有限公司 Waterproof cloth with good air permeability
CN112796114A (en) * 2020-12-04 2021-05-14 卿星 Method for modifying textile through low-temperature melting and bonding of composite powder
CN112848566A (en) * 2021-01-15 2021-05-28 海南科颜纳生物科技有限公司 Multifunctional waterproof shoe fabric

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152562A (en) * 2010-12-06 2011-08-17 吴江飞翔经编纺织有限公司 Luminous waterproof fabric
CN105566961A (en) * 2014-10-17 2016-05-11 天长市地震办公室 Polyvinyl chloride waterproof coating

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102152562A (en) * 2010-12-06 2011-08-17 吴江飞翔经编纺织有限公司 Luminous waterproof fabric
CN105566961A (en) * 2014-10-17 2016-05-11 天长市地震办公室 Polyvinyl chloride waterproof coating

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110607700A (en) * 2019-10-16 2019-12-24 南通绿芭蕉纺织品有限公司 Waterproof cloth with good air permeability
CN112796114A (en) * 2020-12-04 2021-05-14 卿星 Method for modifying textile through low-temperature melting and bonding of composite powder
CN112848566A (en) * 2021-01-15 2021-05-28 海南科颜纳生物科技有限公司 Multifunctional waterproof shoe fabric

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Application publication date: 20180417