CN103317805A - Knife-scrapping coating tent cloth and preparation process thereof - Google Patents

Knife-scrapping coating tent cloth and preparation process thereof Download PDF

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Publication number
CN103317805A
CN103317805A CN2013102317365A CN201310231736A CN103317805A CN 103317805 A CN103317805 A CN 103317805A CN 2013102317365 A CN2013102317365 A CN 2013102317365A CN 201310231736 A CN201310231736 A CN 201310231736A CN 103317805 A CN103317805 A CN 103317805A
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parts
resin
coating
layer
cloth
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CN2013102317365A
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CN103317805B (en
Inventor
张晓钟
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Guangdong Upal Display Technology Ltd
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DONGGUAN UPAL OUTDOORS MANUFACTURING Co Ltd
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Priority to CN201310231736.5A priority Critical patent/CN103317805B/en
Publication of CN103317805A publication Critical patent/CN103317805A/en
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Abstract

The invention discloses knife-scrapping coating tent cloth. The knife-scrapping coating tent cloth sequentially comprises a basic cloth layer, an adhesion layer, a shading layer and a surface layer from inside to outside, wherein the adhesion layer is prepared from polyvinyl chloride paste resins, plasticizers, stabilizers, inorganic flame retardant and mould inhibitors; the shading layer is prepared from polyvinyl chloride of which the k value is 80, plasticizers, stabilizers, inorganic flame retardant, carbon black pigment color pastes, ultraviolet absorbent and mould inhibitors; the surface layer is prepared from polyvinyl chloride of which the k value is 85, plasticizers, acrylic ester, inorganic flame retardant and methylbenzene. The knife-scrapping coating tent cloth has the excellent performances of waterproofing, antifouling, inflame retardance, anti-aging and the like, is high in tearing resistant performance and extremely high in peeling strength, and has high self-cleaning and excellent uvioresistant functions. The knife-scrapping coating tent cloth is high in product performance and long in service life, and the requirement of clients is met.

Description

A kind of cutter is scraped coating paulin room cloth and preparation technology thereof
Technical field
The invention belongs to the textile material technical field, relate in particular to a kind of cutter and scrape coating paulin room cloth, the invention still further relates to the preparation technology that this cutter is scraped coating paulin room cloth.
Background technology
It is to adopt high strength polyester filament yarn to make base cloth that cutter is scraped coating paulin room cloth, through multiple tracks strict process flow process, liquid PVC slurry is coated with scrapes on the base cloth two sides, make it be combined into an integral body fully liquid rubber cement plasticizing by stoving process then, break-off is eradicated, and had the coated fabric of good splicing performance.The intensity that the present cutter that uses is scraped coating paulin room cloth is lower, and its tear resistance is relatively poor, is easy to tear up, and causes the service life of product short.Scrape coating paulin room cloth as the cutter that shading is kept off the rain, it need have certain anti-ultraviolet function, however existing cutter scrape a little less than the anti-ultraviolet function of coating paulin room cloth, can not well stop the ultraviolet ray in the sunshine, and existing cutter is scraped a little less than the self-cleaning property of coating paulin room cloth, and peel strength is low.Therefore, need to seek a kind of tearing toughness cutter good, that peel strength is high, anti-ultraviolet function good and self-cleaning function is good and scrape coating paulin room cloth, to satisfy client's demand.
Summary of the invention
The present invention proposes a kind of tearing toughness cutter good, that peel strength is high, anti-ultraviolet function good and self-cleaning function is good and scrapes coating paulin room cloth, and the present invention also proposes the preparation technology that a kind of this cutter is scraped coating paulin room cloth.
In order to solve the prior art problem, the present invention is by technical scheme realization once.
A kind of cutter is scraped coating paulin room cloth, be followed successively by base cloth layer, adhesive layer, light shield layer and top layer from inside to outside, it is characterized in that: described adhesive layer is made up of for 1 ~ 3 part 2 ~ 5 parts of 4 ~ 6 parts of 15 ~ 25 parts in 68 ~ 72 parts of PVC paste resins, plasticizer, stabilizing agents, inorganic combustion inhibitors and the mould inhibitor of metering by weight;
Described light shield layer is that 2 ~ 4 parts of 80 8 ~ 10 parts of 8 ~ 12 parts of 5 ~ 8 parts of 18 ~ 22 parts in 45 ~ 55 parts of polyvinyl chloride, plasticizer, stabilizing agents, inorganic combustion inhibitors, carbon black pigment mill bases, ultra-violet absorbers are formed for 1 ~ 3 part with mould inhibitor by the K value of metering by weight;
Described superficial layer is that 3 ~ 8 parts of 85 38 ~ 45 parts of 18 ~ 22 parts in 18 ~ 22 parts of polyvinyl chloride, plasticizer, acrylate, inorganic combustion inhibitors are formed for 8 ~ 12 parts with toluene by the K value of metering by weight.
The preferred EP-500PVC of described PVC paste resin, EP-500PVC has good bonding force, and its bonding effect is fabulous, and it also has characteristics such as weather-proof, heat-resisting, cold-resistant, that persistence is outstanding.
Described plasticizer is selected from the group of diisooctyl phthalate, diallyl phthalate, dicyclohexyl phthalate or its combination, and this plasticizer is the current version plasticizer, and not only raw material cheaply is easy to get, and its chemical stability is good, preparation technology is simple.
Described stabilizing agent is Bb-Sn compound stabilizer or calcium-Zn liquid composite stabilizing agent.Polyvinylchloride can produce the problem of thermal degradation and mechanical performance deterioration when high temperature, in order to prevent the decline of properties of product, need to add stabilizing agent, and the stabilizing agent that the present invention selects for use has bigger solubility, also has good dispersiveness and transparency simultaneously.
Described pigment is titanium dioxide, phthalocyanine blue, carbon black, floridity is red, lemon yellow or the group of its combination.
Described inorganic combustion inhibitor is Al(OH) 3Or Mg(OH) 2
The preferred ABF-5-DIDP of described mould inhibitor.
A kind of cutter is scraped the preparation technology of coating paulin room cloth, and its step is as follows:
1) above-mentioned material composition is mixed respectively by its parts by weight proportioning, obtain adhesive layer resin, light shield layer resin and top layer resin;
2) adopt evacuator respectively the adhesive layer of step 1) preparation to be vacuumized processing with resin and top layer with resin with resin, light shield layer, vacuum reaches employing cutter behind 0.05 atmospheric pressure and scrapes adhesive layer that coating machine prepares step 1) and scrape tow sides at base cloth with resin and top layer with resin cutter successively with resin, light shield layer;
3) the coating paulin room cloth of cutter being scraped is placed on high mixing on the forming machine and finalizes the design, and to adopt roughness be that the circle of Ra0.06 rolls into capable compacting.
The material of described base cloth is the high strength, low elasticity nylon base.
The above-mentioned material of mentioning is this area material commonly used, all can be obtained by commercial.
Compared with prior art, beneficial effect of the present invention is as follows:
Cutter of the present invention is scraped coating paulin room cloth and is not only had waterproof, remarkable performance such as antifouling, fire-retardant, ageing-resistant, also have good tear resistance, self-cleaning function, superior anti-ultraviolet function and superpower peel strength, compare with existing product, its tearing toughness has increased by 20%, peel strength has strengthened 30%, and anti-ultraviolet function has strengthened 15%.
The specific embodiment
Understanding for those skilled in the art is further described the present invention below in conjunction with specific embodiment.
Embodiment 1
A kind of cutter is scraped the preparation technology of coating paulin room cloth, and its step is as follows:
1) following parts by weight component is mixed, obtains the adhesive layer resin after mixing:
68 parts of EP-500PVC
15 parts of diallyl phthalates
4 parts of calcium-Zn liquid composite stabilizing agents
Al(OH) 32 parts
1 part of ABF-5-DIDP.
Following parts by weight component is mixed, obtains the light shield layer resin after mixing:
The K value is 45 parts of 80 polyvinyl chloride
18 parts of diallyl phthalates
5 parts of calcium-Zn liquid composite stabilizing agents
Al(OH) 38 parts
8 parts of titanium dioxides
2 parts of ultra-violet absorbers
1 part of ABF-5-DIDP.
Following parts by weight component is mixed, obtains the top layer resin after mixing:
The K value is 18 parts of 85 polyvinyl chloride
18 parts of diallyl phthalates
38 parts of acrylate
Al(OH) 33 parts
8 parts of toluene.
Above-mentioned each layer resin be prepared as prior art, place mixer to mix respectively material earlier, the rotating speed of mixer is 450r/min in the present embodiment, stirring 8min can be even with mixing of materials.
2) adopt evacuator respectively the adhesive layer of step 1) preparation to be vacuumized processing with resin and top layer with resin with resin, light shield layer, vacuum reach adopt behind 0.05 atmospheric pressure cutter scrape coating machine with the adhesive layer of step 1) preparation with resin, light shield layer with resin and top layer with resin cutter successively scrape at material specification 1000D*1000D, the longitude and latitude bar is counted the tow sides of the high strength, low elasticity nylon base cloth of 25,*25 1 square wide the time
3) the coating paulin room cloth of cutter being scraped is placed on high mixing on the forming machine and finalizes the design, and to adopt roughness be that the circle of Ra0.06 rolls into capable compacting, and last clot packing gets final product.
Embodiment 2
A kind of cutter is scraped the preparation technology of coating paulin room cloth, and its step is as follows:
1) following parts by weight component is mixed, obtains the adhesive layer resin after mixing:
70 parts of EP-500PVC
20 parts of diisooctyl phthalates
5 parts of Bb-Sn compound stabilizers
Al(OH) 33 parts
2 parts of ABF-5-DIDP.
Following parts by weight component is mixed, obtains the light shield layer resin after mixing:
The K value is 50 parts of 80 polyvinyl chloride
20 parts of diisooctyl phthalates
6 parts of Bb-Sn compound stabilizers
Al(OH) 310 parts
9 parts of carbon blacks
3 parts of ultra-violet absorbers
2 parts of ABF-5-DIDP.
Following parts by weight component is mixed, obtains the top layer resin after mixing:
The K value is 20 parts of 85 polyvinyl chloride
20 parts of diisooctyl phthalates
40 parts of acrylate
Al(OH) 35 parts
10 parts of toluene.
Above-mentioned each layer resin be prepared as prior art, place mixer to mix respectively material earlier, the rotating speed of mixer is 450r/min in the present embodiment, stirring 8min can be even with mixing of materials.
2) adopt evacuator respectively the adhesive layer of step 1) preparation to be vacuumized processing with resin and top layer with resin with resin, light shield layer, vacuum reach adopt behind 0.05 atmospheric pressure cutter scrape coating machine with the adhesive layer of step 1) preparation with resin, light shield layer with resin and top layer with resin cutter successively scrape at material specification 1000D*1000D, the longitude and latitude bar is counted the tow sides of the high strength, low elasticity nylon base cloth of 25,*25 1 square wide the time
3) the coating paulin room cloth of cutter being scraped is placed on high mixing on the forming machine and finalizes the design, and to adopt roughness be that the circle of Ra0.06 rolls into capable compacting, and last clot packing gets final product.
Embodiment 3
A kind of cutter is scraped the preparation technology of coating paulin room cloth, and its step is as follows:
1) following parts by weight component is mixed, obtains the adhesive layer resin after mixing:
72 parts of EP-500PVC
25 parts of dicyclohexyl phthalates
6 parts of calcium-Zn liquid composite stabilizing agents
Mg(OH) 25 parts
3 parts of ABF-5-DIDP.
Following parts by weight component is mixed, obtains the light shield layer resin after mixing:
The K value is 55 parts of 80 polyvinyl chloride
22 parts of dicyclohexyl phthalates
8 parts of calcium-Zn liquid composite stabilizing agents
Mg(OH) 212 parts
10 parts of carbon black pigment mill bases
4 parts of ultra-violet absorbers
3 parts of ABF-5-DIDP.
Following parts by weight component is mixed, obtains the top layer resin after mixing:
The K value is 22 parts of 85 polyvinyl chloride
22 parts of dicyclohexyl phthalates
45 parts of acrylate
Mg(OH) 28 parts
12 parts of toluene.
Above-mentioned each layer resin be prepared as prior art, place mixer to mix respectively material earlier, the rotating speed of mixer is 450r/min in the present embodiment, stirring 8min can be even with mixing of materials.
2) adopt evacuator respectively the adhesive layer of step 1) preparation to be vacuumized processing with resin and top layer with resin with resin, light shield layer, vacuum reach adopt behind 0.05 atmospheric pressure cutter scrape coating machine with the adhesive layer of step 1) preparation with resin, light shield layer with resin and top layer with resin cutter successively scrape at material specification 1000D*1000D, the longitude and latitude bar is counted the tow sides of the high strength, low elasticity nylon base cloth of 25,*25 1 square wide the time
3) the coating paulin room cloth of cutter being scraped is placed on high mixing on the forming machine and finalizes the design, and to adopt roughness be that the circle of Ra0.06 rolls into capable compacting, and last clot packing gets final product.
Used each material of the present invention is this area material commonly used, all commercial obtaining can be arranged.
The quality index of above-described embodiment products obtained therefrom is as follows:
A) thickness: 0.5mm
B) fracture strength: 3000N/cm(is with reference to ISO13934-1-1999)
C) peel strength: can't overall process peel off
D) tear up intensity: 31N/5cn (with reference to IS13937-2-2000)
E) fire resistance: do not fire (with reference to GB/T8410-1994)
F) self-cleaning property: by the antifouling test of ATTCC, grade is 5 grades
Product soaks 10min through butanone and is not corroded by butanone.
The content of mentioning in above-described embodiment is not to be limitation of the invention, and under the prerequisite that does not break away from inventive concept of the present invention, any apparent replacement is all within protection scope of the present invention.

Claims (9)

1. a cutter is scraped coating paulin room cloth, be followed successively by base cloth layer, adhesive layer, light shield layer and top layer from inside to outside, it is characterized in that: described adhesive layer is made up of for 1 ~ 3 part 2 ~ 5 parts of 4 ~ 6 parts of 15 ~ 25 parts in 68 ~ 72 parts of PVC paste resins, plasticizer, stabilizing agents, inorganic combustion inhibitors and the mould inhibitor of metering by weight;
Described light shield layer is that 2 ~ 4 parts of 80 8 ~ 10 parts of 8 ~ 12 parts of 5 ~ 8 parts of 18 ~ 22 parts in 45 ~ 55 parts of polyvinyl chloride, plasticizer, stabilizing agents, inorganic combustion inhibitors, pigment, ultra-violet absorbers are formed for 1 ~ 3 part with mould inhibitor by the K value of metering by weight;
Described superficial layer is that 3 ~ 8 parts of 85 38 ~ 45 parts of 18 ~ 22 parts in 18 ~ 22 parts of polyvinyl chloride, plasticizer, acrylate, inorganic combustion inhibitors are formed for 8 ~ 12 parts with toluene by the K value of metering by weight.
2. cutter according to claim 1 is scraped coating paulin room cloth, it is characterized in that: the preferred EP-500PVC of described PVC paste resin.
3. cutter according to claim 2 is scraped coating paulin room cloth, and it is characterized in that: described plasticizer is selected from the group of diisooctyl phthalate, diallyl phthalate, dicyclohexyl phthalate or its combination.
4. cutter according to claim 2 is scraped coating paulin room cloth, it is characterized in that: described stabilizing agent is Bb-Sn compound stabilizer or calcium-Zn liquid composite stabilizing agent.
5. cutter according to claim 2 is scraped coating paulin room cloth, it is characterized in that: described pigment is titanium dioxide, phthalocyanine blue, carbon black, floridity is red, lemon yellow or the group of its combination.
6. cutter according to claim 2 is scraped coating paulin room cloth, it is characterized in that: described inorganic combustion inhibitor is Al(OH) 3Or Mg(OH) 2
7. cutter according to claim 2 is scraped coating paulin room cloth, it is characterized in that: described mould inhibitor is ABF-5-DIDP.
8. preparation technology that cutter according to claim 1 is scraped coating paulin room cloth, its step is as follows:
1) the described material composition of claim 1 is mixed respectively by its parts by weight proportioning, obtain adhesive layer resin, light shield layer resin and top layer resin;
2) adopt evacuator respectively the adhesive layer of step 1) preparation to be vacuumized processing with resin and top layer with resin with resin, light shield layer, vacuum reaches employing cutter behind 0.05 atmospheric pressure and scrapes adhesive layer that coating machine prepares step 1) and scrape tow sides at base cloth with resin and top layer with resin cutter successively with resin, light shield layer;
3) the coating paulin room cloth of cutter being scraped is placed on high mixing on the forming machine and finalizes the design, and to adopt roughness be that the circle of Ra0.06 rolls into capable compacting.
9. cutter according to claim 8 is scraped the preparation technology of coating paulin room cloth, it is characterized in that: the material of described base cloth is the high strength, low elasticity nylon base.
CN201310231736.5A 2013-06-13 2013-06-13 A kind of cutter scraping coating paulin room cloth and preparation technology thereof Active CN103317805B (en)

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Application Number Priority Date Filing Date Title
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103710971A (en) * 2013-12-12 2014-04-09 福建思嘉环保材料科技有限公司 Modified nylon base cloth and nylon TPU composite material, and preparation methods thereof
CN104943303A (en) * 2015-07-16 2015-09-30 海宁卓益篷盖材料有限公司 Compartment awning house assembly material and preparation method thereof
CN105442344A (en) * 2015-12-31 2016-03-30 昆山阿基里斯人造皮有限公司 Artificial leather with high rubbing resistance and high color fastness and manufacturing method of artificial leather
CN106183288A (en) * 2016-06-30 2016-12-07 浙江汇锋新材料股份有限公司 A kind of light screening material and processing technology thereof
CN106827733A (en) * 2017-01-03 2017-06-13 慈溪青雀休闲用品有限公司 A kind of fire protection flame retarding tent
CN106863958A (en) * 2017-01-03 2017-06-20 慈溪青雀休闲用品有限公司 Fire protection flame retarding tent
CN106996041A (en) * 2017-05-17 2017-08-01 浙江元正布艺有限公司 A kind of casement and its processing technology
CN107325444A (en) * 2017-07-28 2017-11-07 浙江明士达新材料有限公司 The double-colored paulin room material of high-efficiency shadowing
CN110924180A (en) * 2019-12-12 2020-03-27 思嘉环保材料科技(上海)有限公司 Manufacturing method of black card stripe cloth with full-shading bottom and no exposure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0605939A1 (en) * 1991-04-01 1994-07-13 Graniteville Company Insect repellent tent fabric
US20010031592A1 (en) * 2000-04-14 2001-10-18 Wolfgang Schulz Wning cloth and process for producing same
CN101117772A (en) * 2007-08-31 2008-02-06 叶雪康 Method for manufacturing high-strength direct-spreading knife-scraping tarpaulin
CN201087305Y (en) * 2007-09-24 2008-07-16 上海纳尔实业有限公司 Knife-scraping coating cloth
CN101818589A (en) * 2009-12-11 2010-09-01 广东亿龙新材科技有限公司 PVC coating tent material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0605939A1 (en) * 1991-04-01 1994-07-13 Graniteville Company Insect repellent tent fabric
US20010031592A1 (en) * 2000-04-14 2001-10-18 Wolfgang Schulz Wning cloth and process for producing same
CN101117772A (en) * 2007-08-31 2008-02-06 叶雪康 Method for manufacturing high-strength direct-spreading knife-scraping tarpaulin
CN201087305Y (en) * 2007-09-24 2008-07-16 上海纳尔实业有限公司 Knife-scraping coating cloth
CN101818589A (en) * 2009-12-11 2010-09-01 广东亿龙新材科技有限公司 PVC coating tent material

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103710971A (en) * 2013-12-12 2014-04-09 福建思嘉环保材料科技有限公司 Modified nylon base cloth and nylon TPU composite material, and preparation methods thereof
CN104943303A (en) * 2015-07-16 2015-09-30 海宁卓益篷盖材料有限公司 Compartment awning house assembly material and preparation method thereof
CN105442344A (en) * 2015-12-31 2016-03-30 昆山阿基里斯人造皮有限公司 Artificial leather with high rubbing resistance and high color fastness and manufacturing method of artificial leather
CN107984851A (en) * 2016-06-30 2018-05-04 浙江汇锋薄膜科技有限公司 A kind of manufacture craft of light screening material
CN106183288A (en) * 2016-06-30 2016-12-07 浙江汇锋新材料股份有限公司 A kind of light screening material and processing technology thereof
CN107984851B (en) * 2016-06-30 2019-11-05 浙江汇锋薄膜科技有限公司 A kind of manufacture craft of light screening material
CN106863958B (en) * 2017-01-03 2018-08-17 慈溪青雀休闲用品有限公司 Fire protection flame retarding tent
CN106863958A (en) * 2017-01-03 2017-06-20 慈溪青雀休闲用品有限公司 Fire protection flame retarding tent
CN106827733B (en) * 2017-01-03 2018-08-24 慈溪青雀休闲用品有限公司 A kind of fire protection flame retarding tent
CN106827733A (en) * 2017-01-03 2017-06-13 慈溪青雀休闲用品有限公司 A kind of fire protection flame retarding tent
CN106996041A (en) * 2017-05-17 2017-08-01 浙江元正布艺有限公司 A kind of casement and its processing technology
CN107325444A (en) * 2017-07-28 2017-11-07 浙江明士达新材料有限公司 The double-colored paulin room material of high-efficiency shadowing
CN110924180A (en) * 2019-12-12 2020-03-27 思嘉环保材料科技(上海)有限公司 Manufacturing method of black card stripe cloth with full-shading bottom and no exposure

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