CN101050265B - 一种合成革用湿式软质聚氨酯树脂及其制备方法 - Google Patents
一种合成革用湿式软质聚氨酯树脂及其制备方法 Download PDFInfo
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- CN101050265B CN101050265B CN2007100400220A CN200710040022A CN101050265B CN 101050265 B CN101050265 B CN 101050265B CN 2007100400220 A CN2007100400220 A CN 2007100400220A CN 200710040022 A CN200710040022 A CN 200710040022A CN 101050265 B CN101050265 B CN 101050265B
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- Prior art keywords
- polyurethane resin
- synthetic leather
- wet
- mild polyurethane
- agent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002649 leather substitute Substances 0.000 title claims abstract description 29
- 229920005749 polyurethane resin Polymers 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims description 12
- 229920005862 polyol Polymers 0.000 claims abstract description 14
- 150000002009 diols Chemical group 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 11
- 239000002904 solvent Substances 0.000 claims abstract description 8
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical group CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 61
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 43
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- -1 Polyol compound Chemical class 0.000 claims description 11
- 150000002148 esters Chemical class 0.000 claims description 8
- 229920005906 polyester polyol Polymers 0.000 claims description 8
- 239000012752 auxiliary agent Substances 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 230000003078 antioxidant effect Effects 0.000 claims description 6
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 239000013543 active substance Substances 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 229940051250 hexylene glycol Drugs 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 239000004970 Chain extender Substances 0.000 abstract 3
- 239000012948 isocyanate Substances 0.000 abstract 3
- 150000002513 isocyanates Chemical class 0.000 abstract 3
- 150000003077 polyols Chemical class 0.000 abstract 3
- 230000000379 polymerizing effect Effects 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 20
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical group C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 17
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 9
- 239000004094 surface-active agent Substances 0.000 description 9
- 101000573147 Arabidopsis thaliana Pectinesterase 6 Proteins 0.000 description 8
- 230000007480 spreading Effects 0.000 description 8
- 238000003892 spreading Methods 0.000 description 8
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 239000003112 inhibitor Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 2
- 206010000269 abscess Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920000909 polytetrahydrofuran Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100400220A CN101050265B (zh) | 2007-04-26 | 2007-04-26 | 一种合成革用湿式软质聚氨酯树脂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100400220A CN101050265B (zh) | 2007-04-26 | 2007-04-26 | 一种合成革用湿式软质聚氨酯树脂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101050265A CN101050265A (zh) | 2007-10-10 |
CN101050265B true CN101050265B (zh) | 2010-08-18 |
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CN2007100400220A Expired - Fee Related CN101050265B (zh) | 2007-04-26 | 2007-04-26 | 一种合成革用湿式软质聚氨酯树脂及其制备方法 |
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CN (1) | CN101050265B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101284937B (zh) * | 2008-05-19 | 2010-10-06 | 苏州宝泽高分子材料有限公司 | 一种湿法合成革用泡孔调节剂 |
CN101492525B (zh) * | 2009-02-10 | 2011-11-30 | 福建大元化工有限公司 | 一种鞋革用聚氨酯树脂的制造方法 |
CN101914285A (zh) * | 2010-09-06 | 2010-12-15 | 中国科学院嘉兴绿色化学工程中心 | 环保型聚氨酯浆料和用途 |
CN102010496B (zh) * | 2010-09-29 | 2013-12-04 | 上海汇得化工有限公司 | 超软质湿法压花型聚氨酯树脂及其制备方法和应用 |
CN102181036B (zh) * | 2010-10-20 | 2012-12-19 | 上海汇得化工有限公司 | 一种鞋用透气吸水pu树脂 |
CN102181035B (zh) * | 2010-10-20 | 2012-12-19 | 上海汇得化工有限公司 | 一种高亮防粘聚氨酯树脂及应用 |
CN102181031B (zh) * | 2010-10-20 | 2012-12-19 | 上海汇得化工有限公司 | 一种耐久性沙发革用聚氨酯树脂及制备方法 |
CN102399355B (zh) * | 2011-09-30 | 2013-03-13 | 无锡双象化学工业有限公司 | 湿法制备普通染色溶剂型聚氨酯皮革树脂的方法 |
CN103351456B (zh) * | 2013-05-28 | 2014-12-10 | 江苏华大新材料有限公司 | 一种服装革用湿法聚氨酯树脂及其制备方法 |
CN104532603A (zh) * | 2014-12-23 | 2015-04-22 | 东莞市沃利机械贸易有限公司 | 一种新型人造皮革基材及其制备方法 |
CN104628980B (zh) * | 2015-02-05 | 2017-07-28 | 上海汇得科技股份有限公司 | 一种无溶剂合成革用聚氨酯树脂及应用该聚氨酯树脂制成合成革的方法 |
CN106995519B (zh) * | 2016-01-25 | 2019-09-20 | 万华化学集团股份有限公司 | 一种热塑性聚氨酯及其制备方法和用途 |
CN109098008A (zh) * | 2018-08-20 | 2018-12-28 | 福建华夏合成革有限公司 | 一种麂皮绒超软蛋白革 |
CN112126241A (zh) * | 2020-09-09 | 2020-12-25 | 清远邦太新材料有限公司 | 一种展色pu皮疯马树脂及其制备方法 |
CN115594811A (zh) * | 2022-09-07 | 2023-01-13 | 广东大盈新材料科技有限公司(Cn) | 一种用于耐候合成革的聚氨酯面料树脂及其制备方法 |
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2007
- 2007-04-26 CN CN2007100400220A patent/CN101050265B/zh not_active Expired - Fee Related
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CN101050265A (zh) | 2007-10-10 |
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Owner name: SHANGHAI HUIDE CHEMICAL CO., LTD. Free format text: FORMER OWNER: HUIDE RESINS CO., LTD., SHANGHAI Effective date: 20120112 |
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Effective date of registration: 20120112 Address after: 201318 Shanghai City, Jinshan District Jinshanwei town Chunhua Road No. 180 Patentee after: Shanghai Huide Chemical Co., Ltd. Address before: 201318, No. 3736, Lane 8, Shanghai South Road, Zhou Town, Nanhui District, Shanghai Patentee before: Shanghai Huide Resin Co., Ltd. |
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Address after: 201318 Shanghai City, Jinshan District Jinshanwei town Chunhua Road No. 180 Patentee after: SHANGHAI HUIDE TECHNOLOGY CO., LTD. Address before: 201318 Shanghai City, Jinshan District Jinshanwei town Chunhua Road No. 180 Patentee before: Shanghai Huide Chemical Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20190426 |
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CF01 | Termination of patent right due to non-payment of annual fee |