CN104911921B - 一种户外鞋材用聚氨酯合成皮革 - Google Patents
一种户外鞋材用聚氨酯合成皮革 Download PDFInfo
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- CN104911921B CN104911921B CN201510370813.4A CN201510370813A CN104911921B CN 104911921 B CN104911921 B CN 104911921B CN 201510370813 A CN201510370813 A CN 201510370813A CN 104911921 B CN104911921 B CN 104911921B
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- polyurethane
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- polyurethane component
- leather
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- 229920002635 polyurethane Polymers 0.000 title claims abstract description 138
- 239000004814 polyurethane Substances 0.000 title claims abstract description 138
- 239000000463 material Substances 0.000 title claims abstract description 68
- 239000010985 leather Substances 0.000 title claims abstract description 51
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 39
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 28
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 27
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 27
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical class O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 26
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000008367 deionised water Substances 0.000 claims description 21
- 229910021641 deionized water Inorganic materials 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 19
- -1 polyoxypropylene Polymers 0.000 claims description 19
- 150000004985 diamines Chemical class 0.000 claims description 18
- 229920001451 polypropylene glycol Polymers 0.000 claims description 13
- IBOFVQJTBBUKMU-UHFFFAOYSA-N 4,4'-methylene-bis-(2-chloroaniline) Chemical compound C1=C(Cl)C(N)=CC=C1CC1=CC=C(N)C(Cl)=C1 IBOFVQJTBBUKMU-UHFFFAOYSA-N 0.000 claims description 12
- 241001112258 Moca Species 0.000 claims description 12
- 239000000645 desinfectant Substances 0.000 claims description 12
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 10
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims description 10
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 7
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 claims description 7
- 229920005906 polyester polyol Polymers 0.000 claims description 7
- 230000018044 dehydration Effects 0.000 claims description 6
- 238000006297 dehydration reaction Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 150000002334 glycols Chemical class 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 229920003006 Polybutadiene acrylonitrile Polymers 0.000 claims description 5
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- AYOHIQLKSOJJQH-UHFFFAOYSA-N dibutyltin Chemical compound CCCC[Sn]CCCC AYOHIQLKSOJJQH-UHFFFAOYSA-N 0.000 claims description 5
- 238000005829 trimerization reaction Methods 0.000 claims description 4
- PYBNTRWJKQJDRE-UHFFFAOYSA-L dodecanoate;tin(2+) Chemical compound [Sn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O PYBNTRWJKQJDRE-UHFFFAOYSA-L 0.000 claims description 3
- 150000001718 carbodiimides Chemical class 0.000 claims 1
- 239000012948 isocyanate Substances 0.000 claims 1
- 150000002513 isocyanates Chemical class 0.000 claims 1
- 125000004092 methylthiomethyl group Chemical group [H]C([H])([H])SC([H])([H])* 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 19
- 238000002360 preparation method Methods 0.000 description 15
- 229920005862 polyol Polymers 0.000 description 14
- 239000004721 Polyphenylene oxide Substances 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 9
- 229920000570 polyether Polymers 0.000 description 9
- 150000003077 polyols Chemical class 0.000 description 9
- 239000002002 slurry Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000003205 fragrance Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- RZYKUPXRYIOEME-UHFFFAOYSA-N CCCCCCCCCCCC[S] Chemical compound CCCCCCCCCCCC[S] RZYKUPXRYIOEME-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- HEEACTTWORLLPM-UHFFFAOYSA-N 2-(1h-imidazol-5-yl)ethanol Chemical compound OCCC1=CNC=N1 HEEACTTWORLLPM-UHFFFAOYSA-N 0.000 description 3
- CZBLTDUWRUKPBQ-UHFFFAOYSA-N 5-ethoxy-1h-imidazole Chemical class CCOC1=CN=CN1 CZBLTDUWRUKPBQ-UHFFFAOYSA-N 0.000 description 3
- 125000005442 diisocyanate group Chemical group 0.000 description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000002649 leather substitute Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 2
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- LUZSPGQEISANPO-UHFFFAOYSA-N butyltin Chemical compound CCCC[Sn] LUZSPGQEISANPO-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229930016911 cinnamic acid Natural products 0.000 description 2
- 235000013985 cinnamic acid Nutrition 0.000 description 2
- 229940008099 dimethicone Drugs 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 235000012222 talc Nutrition 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 2
- MPNXSZJPSVBLHP-UHFFFAOYSA-N 2-chloro-n-phenylpyridine-3-carboxamide Chemical compound ClC1=NC=CC=C1C(=O)NC1=CC=CC=C1 MPNXSZJPSVBLHP-UHFFFAOYSA-N 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241000218195 Lauraceae Species 0.000 description 1
- 235000017858 Laurus nobilis Nutrition 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 235000005212 Terminalia tomentosa Nutrition 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- OTNKRKHMTFRPSK-UHFFFAOYSA-N barium;octadecanoic acid Chemical compound [Ba].CCCCCCCCCCCCCCCCCC(O)=O OTNKRKHMTFRPSK-UHFFFAOYSA-N 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical compound C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000013008 moisture curing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
实施例3 | 实施例4 | 对比例3 | 对比例4 | 对比例5 | 对比例6 | |
拉伸负荷/N | ≥500 | ≥500 | ≥500 | ≥500 | ≥400 | ≥400 |
断裂伸长率/% | 58 | 60 | 35 | 32 | 51 | 47 |
撕裂负荷/N | ≥50 | ≥50 | ≥50 | ≥50 | ≥30 | ≥30 |
剥离负荷/N | ≥130 | ≥130 | ≥80 | ≥80 | ≥100 | ≥100 |
耐折牢度1 | 无裂口 | 无裂口 | 有裂口 | 有裂口 | 有裂口 | 有裂口 |
耐折牢度2 | 无裂口 | 无裂口 | 有裂口 | 有裂口 | 有裂口 | 有裂口 |
柔软度/mm | 2.0~4.0 | 2.0~4.0 | 2.0~4.0 | 2.0~4.0 | 2.0~4.0 | 2.0~4.0 |
耐水解性-水解后剥离强度/(N/3cm) | ≥115 | ≥115 | ≥50 | ≥50 | ≥70 | ≥70 |
Claims (3)
Priority Applications (1)
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CN201510370813.4A CN104911921B (zh) | 2015-06-30 | 2015-06-30 | 一种户外鞋材用聚氨酯合成皮革 |
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CN201510370813.4A CN104911921B (zh) | 2015-06-30 | 2015-06-30 | 一种户外鞋材用聚氨酯合成皮革 |
Publications (2)
Publication Number | Publication Date |
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CN104911921A CN104911921A (zh) | 2015-09-16 |
CN104911921B true CN104911921B (zh) | 2016-08-31 |
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CN201510370813.4A Active CN104911921B (zh) | 2015-06-30 | 2015-06-30 | 一种户外鞋材用聚氨酯合成皮革 |
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CN (1) | CN104911921B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106589900A (zh) * | 2016-11-29 | 2017-04-26 | 天长市良文运动器材有限公司 | 一种棒球用抗冲击耐紫外线合成革 |
CN111254233B (zh) * | 2020-03-25 | 2022-02-01 | 焦作隆丰皮草企业有限公司 | 无里衬包袋革的涂饰工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102926220A (zh) * | 2012-10-09 | 2013-02-13 | 李永平 | 一种环保型pu合成革及其制备方法 |
CN104153204A (zh) * | 2014-07-29 | 2014-11-19 | 上海揽胜绿色材料科技有限公司 | 一种无溶剂双组分聚氨酯合成革的滚涂式制备方法及设备和制备的合成革 |
CN104448233A (zh) * | 2013-09-12 | 2015-03-25 | 嘉兴禾欣化学工业有限公司 | 合成革中间层用高耐候性无溶剂型聚氨酯树脂 |
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2015
- 2015-06-30 CN CN201510370813.4A patent/CN104911921B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102926220A (zh) * | 2012-10-09 | 2013-02-13 | 李永平 | 一种环保型pu合成革及其制备方法 |
CN104448233A (zh) * | 2013-09-12 | 2015-03-25 | 嘉兴禾欣化学工业有限公司 | 合成革中间层用高耐候性无溶剂型聚氨酯树脂 |
CN104153204A (zh) * | 2014-07-29 | 2014-11-19 | 上海揽胜绿色材料科技有限公司 | 一种无溶剂双组分聚氨酯合成革的滚涂式制备方法及设备和制备的合成革 |
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