CN1966265A - Preparation method of inner decoration material for automobile - Google Patents
Preparation method of inner decoration material for automobile Download PDFInfo
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- CN1966265A CN1966265A CN 200610154436 CN200610154436A CN1966265A CN 1966265 A CN1966265 A CN 1966265A CN 200610154436 CN200610154436 CN 200610154436 CN 200610154436 A CN200610154436 A CN 200610154436A CN 1966265 A CN1966265 A CN 1966265A
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- 239000000463 material Substances 0.000 title claims abstract description 28
- 238000005034 decoration Methods 0.000 title claims description 17
- 238000002360 preparation method Methods 0.000 title claims description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 30
- 238000000576 coating method Methods 0.000 claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 27
- 239000002002 slurry Substances 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 238000012856 packing Methods 0.000 claims abstract description 4
- 238000005406 washing Methods 0.000 claims abstract description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 135
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 36
- 239000003242 anti bacterial agent Substances 0.000 claims description 33
- 239000003063 flame retardant Substances 0.000 claims description 26
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 24
- 239000000654 additive Substances 0.000 claims description 24
- 230000000996 additive effect Effects 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 23
- 239000000047 product Substances 0.000 claims description 23
- 239000002994 raw material Substances 0.000 claims description 20
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 17
- 238000009955 starching Methods 0.000 claims description 15
- 229920005749 polyurethane resin Polymers 0.000 claims description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 12
- 238000005299 abrasion Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000000049 pigment Substances 0.000 claims description 12
- -1 polysiloxanes Polymers 0.000 claims description 9
- 239000002344 surface layer Substances 0.000 claims description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 229920002522 Wood fibre Polymers 0.000 claims description 6
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 claims description 6
- 239000003945 anionic surfactant Substances 0.000 claims description 6
- FUWUEFKEXZQKKA-UHFFFAOYSA-N beta-thujaplicin Chemical compound CC(C)C=1C=CC=C(O)C(=O)C=1 FUWUEFKEXZQKKA-UHFFFAOYSA-N 0.000 claims description 6
- 230000003115 biocidal effect Effects 0.000 claims description 6
- 230000000740 bleeding effect Effects 0.000 claims description 6
- 230000001112 coagulating effect Effects 0.000 claims description 6
- 230000015271 coagulation Effects 0.000 claims description 6
- 238000005345 coagulation Methods 0.000 claims description 6
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 6
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 238000000643 oven drying Methods 0.000 claims description 6
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000011265 semifinished product Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 239000002025 wood fiber Substances 0.000 claims description 6
- 239000011787 zinc oxide Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 229920002101 Chitin Polymers 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 241001597008 Nomeidae Species 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims description 3
- PZBFGYYEXUXCOF-UHFFFAOYSA-N TCEP Chemical compound OC(=O)CCP(CCC(O)=O)CCC(O)=O PZBFGYYEXUXCOF-UHFFFAOYSA-N 0.000 claims description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- TUFYVOCKVJOUIR-UHFFFAOYSA-N alpha-Thujaplicin Natural products CC(C)C=1C=CC=CC(=O)C=1O TUFYVOCKVJOUIR-UHFFFAOYSA-N 0.000 claims description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 3
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 3
- 230000002421 anti-septic effect Effects 0.000 claims description 3
- 229910000410 antimony oxide Inorganic materials 0.000 claims description 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 3
- 239000012964 benzotriazole Substances 0.000 claims description 3
- 238000003490 calendering Methods 0.000 claims description 3
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 claims description 3
- 239000012757 flame retardant agent Substances 0.000 claims description 3
- 238000002803 maceration Methods 0.000 claims description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 3
- 239000000347 magnesium hydroxide Substances 0.000 claims description 3
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 150000004714 phosphonium salts Chemical class 0.000 claims description 3
- 150000003014 phosphoric acid esters Chemical class 0.000 claims description 3
- XFZRQAZGUOTJCS-UHFFFAOYSA-N phosphoric acid;1,3,5-triazine-2,4,6-triamine Chemical compound OP(O)(O)=O.NC1=NC(N)=NC(N)=N1 XFZRQAZGUOTJCS-UHFFFAOYSA-N 0.000 claims description 3
- 150000003016 phosphoric acids Chemical class 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 3
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 150000003608 titanium Chemical class 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims description 3
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 229930007845 β-thujaplicin Natural products 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 239000004753 textile Substances 0.000 description 13
- 239000010985 leather Substances 0.000 description 8
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 230000032683 aging Effects 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000000655 anti-hydrolysis Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to a method for producing decorates material of vehicle, wherein it comprises that: (1), pretreating base cloth, while the base cloth is immerged with disinfection and flameproof, dried, cooled and coiled; (2), wet solidifying coat that rolling the base cloth, scraping on coating machine, while the slurry amount is 100-300g/m2, drying, solidifying in solidifying groove, washing, drying and shaping, cooling and coiling; (3), dry transfer surface shaping that special paper transfer adhering; (4), rolling and drying the semi-product, coiling and packing. The inventive product has water resistance, etc.
Description
Technical field
The invention belongs to the fabric coating field, especially a kind of preparation method of inner decoration material for automobile.
Background technology
Along with the development and change of the market demand, people's living standard improves day by day, and the artificial leather kind also is tending towards the variation of purposes, develops into military leather and vehicle leather gradually from original clothing leather, footwear leather, furniture leather, luggage leather.Particularly the vehicle leather comprises automotive interior material, and early stage vehicle leather is mainly used in motorcycle, saddle, rail truck interior material and part inner decoration material for automobile etc.Along with the advancing by leaps and bounds and various opportunities and challenges that China's entry into the WTO is later of auto industry, the demand of automotive interior material will be multiplied in recent years, and this develops high-grade automotive interior material for us provides good development opportunity and condition.
In occupation of consequence, auto industry has become a heavy buyer of textile in automotive trim for the nineties, textile and Related product.1993, the textile that the whole world is used for automotive trim was about 3.71 hundred million square metres.According to statistics, the textile product that the U.S. is used for automotive trim every year is about 2.2 hundred million square metres, and the textile product that West Europe is used for automotive trim every year is about 100,000,000 square metres.From total development trend, the consumption of world car inner decoration textile fabric and Related product is still with annual 2% speed increment.
Developing of automobile industry provides a development opportunity for China's textile industry of carrying out industry restructuring and optimization.Yet supporting automobile is very big at China's breach with the textile product, the supply wretched insufficiency, and most kinds are dependence on import basically.The automotive trim textile product belongs to high-tech product, and higher requirement is not only arranged on raw material, and its processing technology and back arrangement are also very complicated.Country auto industry advanced persons such as U.S., moral, days has arrived very deep stage to the research of internal decoration textile of automobile.These textiles not only will satisfy the conventional requirement of fabric, but also will fire-retardant, refuse special aspects such as water, antifouling, antibiotic and service life special requirement arranged.
In recent years, for cooperating developing of automobile industry, adapt to the requirement of car production domesticization and the development trend of internal decoration textile of automobileization, many enterprises of China's textile industry have all carried out the development of this series products, have obtained certain progress, but also have been not up to expectations.
Summary of the invention
The objective of the invention is to overcome the deficiency of said structure, and a kind of preparation method of inner decoration material for automobile is provided.
The technical solution adopted for the present invention to solve the technical problems.The preparation method of this inner decoration material for automobile mainly comprises the steps:
1), base cloth preliminary finish: base cloth carries out antibiotic, fire-retardant dip finishing in maceration extract, concentration is 0.1 ~ 5%, and pH value is 6 ~ 7; Carry out prebake then, 100 ℃ ~ 130 ℃ of temperature, time 1 ~ 3min; Then, cure set under the condition of time 2 ~ 5min, cool off rolling at last and use to prepare gel coating 150 ℃ ~ 200 ℃ of temperature;
2), the wet method gel coating: pretreated base cloth is through after the calendering, starching blade coating on coating machine, the starching amount is 100 ~ 300g/m
2, dry weight; Pass through the coagulating basin coagulation forming then, coagulating basin dimethyl formamide (DMF) concentration 15 ~ 25%, 20 ~ 30 ℃ of coagulation bath temperatures, setting time 5 ~ 15min; Then enter rinsing bowl and wash, 20 ~ 60 ℃ of rinsing bowl temperature, last groove DMF concentration＜1%; After finishing, washing carries out dryness finalization, 120 ~ 150 ℃ of bake out temperatures, time 5 ~ 10min; Cool off at last and batch, be finished product wet method bass;
3), dry method shifts the face of making, promptly release liners shifts veneer: the release liners that has all kinds of decorative patterns enters coating machine after through check, is coated with the scraper place one and carries out the surface layer starching and apply starching amount 100 ~ 250g/m
2, weight in wet base; Enter oven drying then, 100 ~ 130 ℃ of temperature, time 1 ~ 3min; Next carry out adhesive linkage and apply starching amount 100 ~ 200g/m
2, weight in wet base; Enter oven drying to half-dried, 50 ~ 90 ℃ of temperature, time 0.5 ~ 2min; Half-dried adhesive linkage carries out the bass applying, pressure roller pressure 2 ~ 5kgf/cm after going out baking oven
2Carry out finish-drying after posting, 100 ~ 130 ℃ of temperature, time 3 ~ 8min; Cool off at last to peel off and just become the semi-finished product automotive interior material.
4), rub the line post processing: the semi-finished product automotive interior material carries out routine and rubs line processing and dry, carries out finished product packing after the clot check.
Base cloth of the present invention adopts chemical fibre and the woven cloth of cotton blending twill of the woven cloth of the viscose fiber of thick 0.4 ~ 0.7mm or thick 0.5 ~ 0.8mm.
Slurry in the wet method bass operation of the present invention be by the following weight proportioning raw material make, one pack system EU resin: 200 parts, solvent dimethyl formamide (DMF): 180 ~ 250 parts, anionic surfactant: 1 ~ 3 part, the alkylaryl sulfonates bleeding agent: 0.1 ~ 1.5 part, polyether-modified polysiloxanes levelling agent: 1 ~ 5 part, wood fiber powder: 10 ~ 50 parts, mill base: 1 ~ 10 part, additive flame retardant: 5 ~ 60 parts; Antimildew and antibacterial agent: 1 ~ 10 part, viscosity control: 3000 ~ 10000cps.
Dry method of the present invention shifts the slurry of making in the face operation; Its coating surface layer be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5～30 parts, toluene: 30～60 parts, butanone: 2～20 parts, hydroxy polyethers modified dimethyl polysiloxane: 0.1～0.5 part, pigment: 1～10 part, 1～10 part of additive flame retardant, 0.1～1 part of antimildew and antibacterial agent, 0.1～1 part of UV resistant agent, viscosity control: 3000 ~ 5000cps; Its coating adhesive linkage be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5～30 parts, toluene: 30～60 parts, butanone: 2～20 parts, pigment: 1～10 part, 1～10 part of additive flame retardant, 0.1～1 part of antimildew and antibacterial agent, 0.1～1 part of UV resistant agent, viscosity control: 5000 ~ 8000cps.
Additive flame retardant of the present invention, it comprises in following one or more: antimony oxide, zinc oxide, iron oxide red, melamine phosphate, red phosphorus, aluminium hydroxide, magnesium hydroxide, Firebrake ZB, TCEP, deca-BDE, phosphoric acid ester derivant and other additive flame retardant agent material.
Antimildew and antibacterial agent of the present invention adopts a kind of in the inorganic antiseptic: nano-TiO
2The titanium series antibacterial agent, salt of phosphoric acid class, zeolites, NACF class or smectites silver-series antibacterial agent, perhaps shitosan, chitin or Hinokitiol natural antibacterial agent, perhaps quaternary ammonium salts, season phosphonium salt, organic tin polymer antibacterial agent.
Ultra-violet absorber of the present invention adopts zinc oxide, titanium dioxide, phenyl salicytate, dihydroxy benaophenonel, benzotriazole, 2-ethyl-2 '-ethyl oxanilide or formamidine compound.
The effect that the present invention is useful is: 1. the innovation on raw material use: adopt the base cloth forever antibiotic, anti-flaming function that contains of anticipating to be coated base fabric, overcome the product base cloth and handle the shortcoming that partial function easily weakens in difficulty, the deep-processing process.Product is soft simultaneously, physical mechanical strength is good.2. the innovation on the technical recipe: selecting the aging polyurethane resin of high-performance anti-hydrolysis for use is that coating agent is processed into, and long product lifecycle, anti-aging intensity height improve significantly than old product.3. the innovation of comprehensive function: multiple functional aid is processed product by different modes, and the product multifunctionality is given in composite use.Overcome the outstanding inadequately shortcoming of old product function singleness, complex function.4, the hydrolysis characteristic of this product fine can stand long-term ageing-resistant and acid and alkali-resistance, surperficial crack-free, be full of cracks.Fire-retardant, antibiotic, antiultraviolet, winter protection, wear-resisting, anti-cleaning agent wiping etc. are multi-functional good.Have good surface appearance style and physical and mechanical properties.
The specific embodiment:
Below in conjunction with embodiment the present invention is further described.
The preparation method of this inner decoration material for automobile mainly comprises the steps:
1), base cloth preliminary finish: base cloth adopts chemical fibre and the woven cloth of cotton blending twill of the woven cloth of the viscose fiber of thick 0.4 ~ 0.7mm or thick 0.5 ~ 0.8mm, and base cloth carries out antibiotic, fire-retardant dip finishing in maceration extract, and concentration is 0.1 ~ 5%, and pH value is 6 ~ 7; Carry out prebake then, 100 ℃ ~ 130 ℃ of temperature, time 1 ~ 3min; Then, cure set under the condition of time 2 ~ 5min, cool off rolling at last and use to prepare gel coating 150 ℃ ~ 200 ℃ of temperature;
2), the wet method gel coating: pretreated base cloth is through after the calendering, starching blade coating on coating machine, the starching amount is 100 ~ 300g/m
2, dry weight; Pass through the coagulating basin coagulation forming then, coagulating basin dimethyl formamide (DMF) concentration 15 ~ 25%, 20 ~ 30 ℃ of coagulation bath temperatures, setting time 5 ~ 15min; Then enter rinsing bowl and wash, 20 ~ 60 ℃ of rinsing bowl temperature, last groove DMF concentration＜1%; After finishing, washing carries out dryness finalization, 120 ~ 150 ℃ of bake out temperatures, time 5 ~ 10min; Cool off at last and batch, be finished product wet method bass; Slurry in the above-mentioned wet method bass operation is to be made by the following weight proportion raw material, one pack system EU resin: 200 parts, solvent dimethyl formamide (DMF): 180 ~ 250 parts, anionic surfactant: 1 ~ 3 part, the alkylaryl sulfonates bleeding agent: 0.1 ~ 1.5 part, polyether-modified polysiloxanes levelling agent: 1 ~ 5 part, wood fiber powder: 10 ~ 50 parts, mill base: 1 ~ 10 part, additive flame retardant: 5 ~ 60 parts; Antimildew and antibacterial agent: 1 ~ 10 part, viscosity control: 3000 ~ 10000cps.
3), dry method shifts the face of making, promptly release liners shifts veneer: the release liners that has all kinds of decorative patterns enters coating machine after through check, is coated with the scraper place one and carries out the surface layer starching and apply starching amount 100 ~ 250g/m
2, weight in wet base; Enter oven drying then, 100 ~ 130 ℃ of temperature, time 1 ~ 3min; Next carry out adhesive linkage and apply starching amount 100 ~ 200g/m
2, weight in wet base; Enter oven drying to half-dried, 50 ~ 90 ℃ of temperature, time 0.5 ~ 2min; Half-dried adhesive linkage carries out the bass applying, pressure roller pressure 2 ~ 5kgf/cm after going out baking oven
2Carry out finish-drying after posting, 100 ~ 130 ℃ of temperature, time 3 ~ 8min; Cool off at last to peel off and just become the semi-finished product automotive interior material.
Described dry method shifts the slurry of making in the face operation; Its coating surface layer be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5～30 parts, toluene: 30～60 parts, butanone: 2～20 parts, hydroxy polyethers modified dimethyl polysiloxane: 0.1～0.5 part, pigment: 1～10 part, 1～10 part of additive flame retardant, 0.1～1 part of antimildew and antibacterial agent, 0.1～1 part of UV resistant agent, viscosity control: 3000 ~ 5000cps; Its coating adhesive linkage be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5～30 parts, toluene: 30～60 parts, butanone: 2～20 parts, pigment: 1～10 part, 1～10 part of additive flame retardant, 0.1～1 part of antimildew and antibacterial agent, 0.1～1 part of UV resistant agent, viscosity control: 5000 ~ 8000cps.
4), rub the line post processing: the semi-finished product automotive interior material carries out routine and rubs line processing and dry, carries out finished product packing after the clot check.
Properties of product and reference technique index are:
1. cold-resistant (25 ℃)
2. fire resistance meets the requirement of FMVSS302
3. antimildew and antibacterial meets the requirement of ASTM G-21
4. anti-solar radiation anti-UV500 hour
5. 4 grades of anti-wear performances (JIS L 1096);
6. anti-cleaning agent wiping
7. physical and mechanical properties fracture load＞500N; Tear load＞50N; Peel load＞40N
Embodiment 1: the slurry in the above-mentioned wet method bass operation is to be made by the following weight proportion raw material, one pack system EU resin: 200 parts, solvent dimethyl formamide (DMF): 180 parts, anionic surfactant: 1 part, the alkylaryl sulfonates bleeding agent: 0.1 part, polyether-modified polysiloxanes levelling agent: 1 part, wood fiber powder: 10 parts, mill base: 1 part, additive flame retardant: 5 parts; Antimildew and antibacterial agent: 1 part.
Described dry method shifts the slurry of making in the face operation; Its coating surface layer be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5 parts, toluene: 30 parts, butanone: 2 parts, hydroxy polyethers modified dimethyl polysiloxane: 0.1 part, pigment: 1 part, 1 part of additive flame retardant, 0.1 part of antimildew and antibacterial agent, 0.1 part of UV resistant agent, viscosity control: 3000cps; Its coating adhesive linkage be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5 parts, toluene: 30 parts, butanone: 2 parts, pigment: 1 part, 1 part of additive flame retardant, 0.1 part of antimildew and antibacterial agent, 0.1 part of UV resistant agent, viscosity control: 5000cps.
Embodiment 2: the slurry in the above-mentioned wet method bass operation is to be made by the following weight proportion raw material, one pack system EU resin: 200 parts, solvent dimethyl formamide (DMF): 250 parts, anionic surfactant: 3 parts, the alkylaryl sulfonates bleeding agent: 1.5 parts, polyether-modified polysiloxanes levelling agent: 5 parts, wood fiber powder: 50 parts, mill base: 10 parts, additive flame retardant: 60 parts; Antimildew and antibacterial agent: 10 parts.
Described dry method shifts the slurry of making in the face operation; Its coating surface layer be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 30 parts, toluene: 60 parts, butanone: 20 parts, hydroxy polyethers modified dimethyl polysiloxane: 0.5 part, pigment: 10 parts, 10 parts of additive flame retardants, 1 part of antimildew and antibacterial agent, 1 part of UV resistant agent, viscosity control: 5000cps; Its coating adhesive linkage be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 30 parts, toluene: 60 parts, butanone: 20 parts, pigment: 10 parts, 10 parts of additive flame retardants, 1 part of antimildew and antibacterial agent, 1 part of UV resistant agent, viscosity control: 8000cps.
Embodiment 3: the slurry in the above-mentioned wet method bass operation is to be made by the following weight proportion raw material, one pack system EU resin: 200 parts, solvent dimethyl formamide (DMF): 200 parts, anionic surfactant: 2 parts, the alkylaryl sulfonates bleeding agent: 1 part, polyether-modified polysiloxanes levelling agent: 3 parts, wood fiber powder: 30 parts, mill base: 5 parts, additive flame retardant: 30 parts; Antimildew and antibacterial agent: 5 parts,
Described dry method shifts the slurry of making in the face operation; Its coating surface layer be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 15 parts, toluene: 50 parts, butanone: 10 parts, hydroxy polyethers modified dimethyl polysiloxane: 0.3 part, pigment: 5 parts, 5 parts of additive flame retardants, 0.5 part of antimildew and antibacterial agent, 0.5 part of UV resistant agent, viscosity control: 4000cps; Its coating adhesive linkage be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 15 parts, toluene: 40 parts, butanone: 10 parts, pigment: 5 parts, 5 parts of additive flame retardants, 0.5 part of antimildew and antibacterial agent, 0.5 part of UV resistant agent, viscosity control: 6000cps.
In specific embodiment:
Additive flame retardant of the present invention, it comprises in following one or more: antimony oxide, zinc oxide, iron oxide red, melamine phosphate, red phosphorus, aluminium hydroxide, magnesium hydroxide, Firebrake ZB, TCEP, deca-BDE, phosphoric acid ester derivant and other additive flame retardant agent material.
Antimildew and antibacterial agent of the present invention adopts a kind of in the inorganic antiseptic: nano-TiO
2The titanium series antibacterial agent, salt of phosphoric acid class, zeolites, NACF class or smectites silver-series antibacterial agent, perhaps shitosan, chitin or Hinokitiol natural antibacterial agent, perhaps quaternary ammonium salts, season phosphonium salt, organic tin polymer antibacterial agent.
Ultra-violet absorber of the present invention adopts zinc oxide, titanium dioxide, phenyl salicytate, dihydroxy benaophenonel, benzotriazole, 2-ethyl-2 '-ethyl oxanilide or formamidine compound.
Claims (7)
1, a kind of preparation method of inner decoration material for automobile is characterized in that: mainly comprise the steps:
1), base cloth preliminary finish: base cloth carries out antibiotic, fire-retardant dip finishing in maceration extract, concentration is 0.1 ~ 5%, and pH value is 6 ~ 7; Carry out prebake then, 100 ℃ ~ 130 ℃ of temperature, time 1 ~ 3min; Then, cure set under the condition of time 2 ~ 5min, cool off rolling at last and use to prepare gel coating 150 ℃ ~ 200 ℃ of temperature;
2), the wet method gel coating: pretreated base cloth is through after the calendering, starching blade coating on coating machine, the starching amount is 100 ~ 300g/m
2, dry weight; Pass through the coagulating basin coagulation forming then, coagulating basin dimethyl formamide (DMF) concentration 15 ~ 25%, 20 ~ 30 ℃ of coagulation bath temperatures, setting time 5 ~ 15min; Then enter rinsing bowl and wash, 20 ~ 60 ℃ of rinsing bowl temperature, last groove DMF concentration＜1%; After finishing, washing carries out dryness finalization, 120 ~ 150 ℃ of bake out temperatures, time 5 ~ 10min; Cool off at last and batch, be finished product wet method bass;
3), dry method shifts the face of making, promptly release liners shifts veneer: the release liners that has all kinds of decorative patterns enters coating machine after through check, is coated with the scraper place one and carries out the surface layer starching and apply starching amount 100 ~ 250g/m
2, weight in wet base; Enter oven drying then, 100 ~ 130 ℃ of temperature, time 1 ~ 3min; Next carry out adhesive linkage and apply starching amount 100 ~ 200g/m
2, weight in wet base; Enter oven drying to half-dried, 50 ~ 90 ℃ of temperature, time 0.5 ~ 2min; Half-dried adhesive linkage carries out the bass applying, pressure roller pressure 2 ~ 5kgf/cm after going out baking oven
2Carry out finish-drying after posting, 100 ~ 130 ℃ of temperature, time 3 ~ 8min; Cool off at last to peel off and just become the semi-finished product automotive interior material;
4), rub the line post processing: the semi-finished product automotive interior material carries out routine and rubs line processing and dry, carries out finished product packing after the clot check.
2, the preparation method of inner decoration material for automobile according to claim 1 is characterized in that: described base cloth adopts chemical fibre and the woven cloth of cotton blending twill of the woven cloth of the viscose fiber of thick 0.4 ~ 0.7mm or thick 0.5 ~ 0.8mm.
3, the preparation method of inner decoration material for automobile according to claim 1, it is characterized in that: the slurry in the described wet method bass operation is to be made by the following weight proportion raw material, one pack system EU resin: 200 parts, solvent dimethyl formamide (DMF): 180 ~ 250 parts, anionic surfactant: 1 ~ 3 part, alkylaryl sulfonates bleeding agent: 0.1 ~ 1.5 part, polyether-modified polysiloxanes levelling agent: 1 ~ 5 part, wood fiber powder: 10 ~ 50 parts, mill base: 1 ~ 10 part, additive flame retardant: 5 ~ 60 parts; Antimildew and antibacterial agent: 1 ~ 10 part, viscosity control: 3000 ~ 10000cps.
4, the preparation method of inner decoration material for automobile according to claim 1 is characterized in that: described dry method shifts the slurry of making in the face operation; Its coating surface layer be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5～30 parts, toluene: 30～60 parts, butanone: 2～20 parts, hydroxy polyethers modified dimethyl polysiloxane: 0.1～0.5 part, pigment: 1～10 part, 1～10 part of additive flame retardant, 0.1～1 part of antimildew and antibacterial agent, 0.1～1 part of UV resistant agent, viscosity control: 3000 ~ 5000cps; Its coating adhesive linkage be by the following weight proportioning raw material make, polyether-type abrasion resistant polyurethane resin: 100 parts, dimethyl formamide (DMF): 5～30 parts, toluene: 30～60 parts, butanone: 2～20 parts, pigment: 1～10 part, 1～10 part of additive flame retardant, 0.1～1 part of antimildew and antibacterial agent, 0.1～1 part of UV resistant agent, viscosity control: 5000 ~ 8000cps.
5, according to the preparation method of claim 3 or 4 described inner decoration material for automobile, it is characterized in that: described additive flame retardant, it comprises in following one or more: antimony oxide, zinc oxide, iron oxide red, melamine phosphate, red phosphorus, aluminium hydroxide, magnesium hydroxide, Firebrake ZB, TCEP, deca-BDE, phosphoric acid ester derivant and other additive flame retardant agent material.
6, according to the preparation method of claim 3 or 4 described inner decoration material for automobile, it is characterized in that: described antimildew and antibacterial agent adopts a kind of in the inorganic antiseptic: nano-TiO
2The titanium series antibacterial agent, salt of phosphoric acid class, zeolites, NACF class or smectites silver-series antibacterial agent, perhaps shitosan, chitin or Hinokitiol natural antibacterial agent, perhaps quaternary ammonium salts, season phosphonium salt, organic tin polymer antibacterial agent.
7, the preparation method of inner decoration material for automobile according to claim 4 is characterized in that: described ultra-violet absorber adopts zinc oxide, titanium dioxide, phenyl salicytate, dihydroxy benaophenonel, benzotriazole, 2-ethyl-2 '-ethyl oxanilide or formamidine compound.
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| CN200610154436A CN1966265B (en) | 2006-10-27 | 2006-10-27 | Preparation method of inner decoration material for automobile |
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Owner name: ZHEJIANG JINDA MEMBRANE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HAINING JIEMA HI-TECH COATED FABRICS CO., LTD. Effective date: 20140411 |
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Effective date of registration: 20140411 Address after: 314419 No. 2 North Road, Haining warp knitting industrial park, Jiaxing, Zhejiang, Zhejiang Patentee after: ZHEJIANG JINDA MEMBRANE MATERIAL TECHNOLOGY Co.,Ltd. Address before: 314419 Zhejiang province Haining Maqiao kingstec Technology Industrial Park Patentee before: Haining Jiema Hi-Tech Coated Fabrics Co.,Ltd. |
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