CN101864671B - 一种纺织品用防水透湿聚氨酯涂料及制备方法 - Google Patents
一种纺织品用防水透湿聚氨酯涂料及制备方法 Download PDFInfo
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- CN101864671B CN101864671B CN2010102053363A CN201010205336A CN101864671B CN 101864671 B CN101864671 B CN 101864671B CN 2010102053363 A CN2010102053363 A CN 2010102053363A CN 201010205336 A CN201010205336 A CN 201010205336A CN 101864671 B CN101864671 B CN 101864671B
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- Prior art keywords
- dihydroxylic alcohols
- toluene
- reaction
- ethylene glycol
- trimethylolpropane
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- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000004753 textile Substances 0.000 title claims abstract description 17
- 239000004814 polyurethane Substances 0.000 title abstract description 7
- 229920002635 polyurethane Polymers 0.000 title abstract description 7
- 239000003973 paint Substances 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002904 solvent Substances 0.000 claims abstract description 13
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 10
- 229920000728 polyester Polymers 0.000 claims abstract description 10
- 229920000570 polyether Polymers 0.000 claims abstract description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 66
- 150000001298 alcohols Chemical class 0.000 claims description 37
- 238000007334 copolymerization reaction Methods 0.000 claims description 37
- -1 hydroxyalkyl siloxane Chemical class 0.000 claims description 19
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 239000012948 isocyanate Substances 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 13
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 12
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 11
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 claims description 9
- 239000004970 Chain extender Substances 0.000 claims description 9
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 9
- 150000002009 diols Chemical class 0.000 claims description 9
- 150000002334 glycols Chemical class 0.000 claims description 9
- 229940100573 methylpropanediol Drugs 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 8
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 8
- CASPZMCSNJZQMV-UHFFFAOYSA-N ethane;2-methyloxirane Chemical compound CC.CC1CO1 CASPZMCSNJZQMV-UHFFFAOYSA-N 0.000 claims description 8
- XBAVQKSQZXCDKF-UHFFFAOYSA-N OCCO.CCC(CO)(CO)CO.OC(=O)CCCCC(O)=O Chemical compound OCCO.CCC(CO)(CO)CO.OC(=O)CCCCC(O)=O XBAVQKSQZXCDKF-UHFFFAOYSA-N 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- PMMYEEVYMWASQN-IMJSIDKUSA-N cis-4-Hydroxy-L-proline Chemical compound O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 claims description 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 6
- DDLKPTZZDDZLQN-UHFFFAOYSA-N decanedioic acid;ethane-1,2-diol Chemical compound OCCO.OC(=O)CCCCCCCCC(O)=O DDLKPTZZDDZLQN-UHFFFAOYSA-N 0.000 claims description 6
- GAGSAAHZRBTRGD-UHFFFAOYSA-N oxirane;oxolane Chemical compound C1CO1.C1CCOC1 GAGSAAHZRBTRGD-UHFFFAOYSA-N 0.000 claims description 6
- WHIVNJATOVLWBW-UHFFFAOYSA-N n-butan-2-ylidenehydroxylamine Chemical compound CCC(C)=NO WHIVNJATOVLWBW-UHFFFAOYSA-N 0.000 claims description 5
- ASHGTJPOSUFTGB-UHFFFAOYSA-N 3-methoxyphenol Chemical compound COC1=CC=CC(O)=C1 ASHGTJPOSUFTGB-UHFFFAOYSA-N 0.000 claims description 4
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 claims description 4
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 4
- 229920000305 Nylon 6,10 Polymers 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 4
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 4
- 229940090668 parachlorophenol Drugs 0.000 claims description 4
- 229940079827 sodium hydrogen sulfite Drugs 0.000 claims description 4
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 4
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 3
- LBXDJRWWKSGUOY-UHFFFAOYSA-N butane-1,4-diol;ethane-1,2-diol;hexanedioic acid Chemical compound OCCO.OCCCCO.OC(=O)CCCCC(O)=O LBXDJRWWKSGUOY-UHFFFAOYSA-N 0.000 claims description 3
- 229960003742 phenol Drugs 0.000 claims description 3
- 239000013557 residual solvent Substances 0.000 claims description 3
- 239000001361 adipic acid Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 abstract description 10
- 238000005406 washing Methods 0.000 abstract description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000005376 alkyl siloxane group Chemical group 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- KCWDJXPPZHMEIK-UHFFFAOYSA-N isocyanic acid;toluene Chemical compound N=C=O.N=C=O.CC1=CC=CC=C1 KCWDJXPPZHMEIK-UHFFFAOYSA-N 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000009738 saturating Methods 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000012296 anti-solvent Substances 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012661 block copolymerization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000011527 polyurethane coating Substances 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
产品 | 含固量(%) | 手感 | -30℃耐寒性 | 初始耐水压(KPa) | 20次水洗后耐水压(KPa) | 正杯透湿量(g/m2.24h) |
实施例1 | 40.5 | 柔软 | 布面无变化 | >200 | 160 | 4650 |
实施例2 | 40.6 | 柔软 | 布面无变化 | >200 | 180 | 4350 |
实施例3 | 40.5 | 柔软 | 布面无变化 | >200 | 175 | 4600 |
实施例4 | 40.2 | 柔软 | 布面无变化 | >200 | 165 | 4450 |
实施例5 | 40.3 | 柔软 | 布面无变化 | >200 | 170 | 4350 |
国内透湿产品 | 底胶45±1%面胶30±1% | 略硬 | 布面有裂痕 | 120 | 73 | 2050 |
TPU复膜面料 | 柔软 | 布面有裂痕 | 150 | 50 | 4400 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102053363A CN101864671B (zh) | 2010-06-18 | 2010-06-18 | 一种纺织品用防水透湿聚氨酯涂料及制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102053363A CN101864671B (zh) | 2010-06-18 | 2010-06-18 | 一种纺织品用防水透湿聚氨酯涂料及制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101864671A CN101864671A (zh) | 2010-10-20 |
CN101864671B true CN101864671B (zh) | 2011-10-12 |
Family
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CN2010102053363A Expired - Fee Related CN101864671B (zh) | 2010-06-18 | 2010-06-18 | 一种纺织品用防水透湿聚氨酯涂料及制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101864671B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017065832A1 (en) * | 2014-10-13 | 2017-04-20 | Air Products And Chemicals, Inc. | Polyurethane catalysts from sulfur based salts |
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CN102965946A (zh) * | 2012-11-16 | 2013-03-13 | 青岛佰众化工技术有限公司 | 一种编织袋的涂覆方法 |
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Family Cites Families (6)
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CN1324063C (zh) * | 2003-10-29 | 2007-07-04 | 深圳彩虹环保建材科技有限公司 | 水性聚氨酯的制备方法 |
DE102004015986A1 (de) * | 2004-04-01 | 2005-10-20 | Bayer Materialscience Ag | Feuchtigkeitshärtende Prepolymere |
CN1854165A (zh) * | 2005-04-20 | 2006-11-01 | 广州宏昌胶粘带厂 | 有机硅改性水性聚氨酯 |
EP1937743B1 (en) * | 2005-09-30 | 2013-08-28 | Lubrizol Advanced Materials, Inc. | Thermoplastic polyurethane containing structural units of polyester and polyether diols |
CN101440154B (zh) * | 2008-12-31 | 2010-12-22 | 陕西科技大学 | 一种水性聚氨酯及其制备方法 |
CN101735599B (zh) * | 2009-12-24 | 2011-12-07 | 华南理工大学 | 一种紫外光固化有机硅改性聚氨酯水分散体及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017065832A1 (en) * | 2014-10-13 | 2017-04-20 | Air Products And Chemicals, Inc. | Polyurethane catalysts from sulfur based salts |
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