CN101864054B - 含氟聚氨酯弹性体的制备方法 - Google Patents
含氟聚氨酯弹性体的制备方法 Download PDFInfo
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- CN101864054B CN101864054B CN 201010190046 CN201010190046A CN101864054B CN 101864054 B CN101864054 B CN 101864054B CN 201010190046 CN201010190046 CN 201010190046 CN 201010190046 A CN201010190046 A CN 201010190046A CN 101864054 B CN101864054 B CN 101864054B
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- CN
- China
- Prior art keywords
- polyurethane elastomer
- preparation
- fluorine
- elastomer body
- body according
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 229920003225 polyurethane elastomer Polymers 0.000 title claims abstract description 49
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052731 fluorine Inorganic materials 0.000 title claims abstract description 21
- 239000011737 fluorine Substances 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 47
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims abstract description 35
- 229920000570 polyether Polymers 0.000 claims abstract description 27
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 26
- 150000002009 diols Chemical class 0.000 claims abstract description 19
- 229920000728 polyester Polymers 0.000 claims abstract description 19
- 150000004985 diamines Chemical class 0.000 claims abstract description 14
- 150000002334 glycols Chemical class 0.000 claims description 23
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 18
- 238000009740 moulding (composite fabrication) Methods 0.000 claims description 15
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical group CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 14
- 230000018044 dehydration Effects 0.000 claims description 11
- 238000006297 dehydration reaction Methods 0.000 claims description 11
- 238000004073 vulcanization Methods 0.000 claims description 11
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 10
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 7
- 239000003960 organic solvent Substances 0.000 claims description 7
- 150000002148 esters Chemical class 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 3
- 238000005987 sulfurization reaction Methods 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 239000004970 Chain extender Substances 0.000 abstract description 7
- 230000002209 hydrophobic effect Effects 0.000 abstract description 3
- 239000002861 polymer material Substances 0.000 abstract description 2
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 12
- 239000002904 solvent Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 10
- 208000005156 Dehydration Diseases 0.000 description 9
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 8
- 239000001294 propane Substances 0.000 description 6
- -1 (2-trifluoromethyl-4 amino) phenyl Chemical group 0.000 description 4
- NSGXIBWMJZWTPY-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropane Chemical compound FC(F)(F)CC(F)(F)F NSGXIBWMJZWTPY-UHFFFAOYSA-N 0.000 description 4
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 0 Nc1ccc(*c(c(C(F)(F)F)c2)ccc2N)c(C(F)(F)F)c1 Chemical compound Nc1ccc(*c(c(C(F)(F)F)c2)ccc2N)c(C(F)(F)F)c1 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- JVDCFQGTTWNYMS-UHFFFAOYSA-N CC(C)(c(cc1)ccc1Oc(cc1)ccc1N)c(cc1)ccc1Oc(c(C(F)(F)F)c1)ccc1N Chemical compound CC(C)(c(cc1)ccc1Oc(cc1)ccc1N)c(cc1)ccc1Oc(c(C(F)(F)F)c1)ccc1N JVDCFQGTTWNYMS-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- SYLFKCCCMAKZKF-UHFFFAOYSA-N Nc(cc1)ccc1Oc(cc1)c(C(F)(F)F)cc1N Chemical compound Nc(cc1)ccc1Oc(cc1)c(C(F)(F)F)cc1N SYLFKCCCMAKZKF-UHFFFAOYSA-N 0.000 description 1
- ZHCVVURDLKSVLN-UHFFFAOYSA-N Nc(cc1)ccc1Oc1ccc(C(C(F)(F)F)(C(F)(F)F)c(cc2)ccc2Oc(c(C(F)(F)F)c2)ccc2N)cc1 Chemical compound Nc(cc1)ccc1Oc1ccc(C(C(F)(F)F)(C(F)(F)F)c(cc2)ccc2Oc(c(C(F)(F)F)c2)ccc2N)cc1 ZHCVVURDLKSVLN-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 239000010702 perfluoropolyether Substances 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000009988 textile finishing Methods 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN 201010190046 CN101864054B (zh) | 2010-05-28 | 2010-05-28 | 含氟聚氨酯弹性体的制备方法 |
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CN 201010190046 CN101864054B (zh) | 2010-05-28 | 2010-05-28 | 含氟聚氨酯弹性体的制备方法 |
Publications (2)
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CN101864054A CN101864054A (zh) | 2010-10-20 |
CN101864054B true CN101864054B (zh) | 2012-05-16 |
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CN 201010190046 Expired - Fee Related CN101864054B (zh) | 2010-05-28 | 2010-05-28 | 含氟聚氨酯弹性体的制备方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102911359B (zh) * | 2012-10-19 | 2014-04-23 | 中国科学院宁波材料技术与工程研究所 | 一种透明聚酰亚胺及其制备方法 |
CN103242505B (zh) * | 2013-05-09 | 2015-01-07 | 上海应用技术学院 | 一种热塑性含氟聚氨酯弹性体及其制备方法 |
CN103498209B (zh) * | 2013-10-21 | 2015-10-28 | 浙江华峰氨纶股份有限公司 | 具有耐高温和耐碱聚氨酯弹性纤维的制备方法 |
CN106256861B (zh) * | 2016-08-23 | 2020-04-03 | 华北水利水电大学 | 一种疏水性含氟聚氨酯涂层及其制备方法 |
CN107033323B (zh) * | 2017-04-18 | 2019-10-18 | 东莞市吉鑫高分子科技有限公司 | 一种具有高生物相容性的热塑性聚氨酯及其制备方法 |
CN109929090A (zh) * | 2019-03-12 | 2019-06-25 | 上海应用技术大学 | 一种水性树脂用含氟化合物及其制备和应用 |
CN109912776A (zh) * | 2019-03-12 | 2019-06-21 | 上海应用技术大学 | 一种uv固化水性含氟树脂及其制备方法 |
CN111171279B (zh) * | 2020-01-17 | 2021-07-02 | 中国科学院长春应用化学研究所 | 一种含砜基的聚氨酯、其制备方法及应用 |
CN111704710A (zh) * | 2020-07-07 | 2020-09-25 | 四川大学 | 含氟酰氨基脲高性能动态聚合物及其制备方法 |
CN112239530A (zh) * | 2020-08-31 | 2021-01-19 | 济南大学 | 一种疏水自愈超弹性聚氨酯弹性体制备的新方法 |
CN117285885B (zh) * | 2023-11-20 | 2024-02-13 | 锦绣防水科技有限公司 | 一种屋面防水隔热卷材及其制备方法 |
Family Cites Families (1)
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CN101597428B (zh) * | 2009-06-19 | 2012-02-01 | 东华大学 | 全芳型含氟无色透明聚酰亚胺薄膜及其制备方法 |
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2010
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Owner name: ANHUI JIANZHU UNIVERSITY Free format text: FORMER NAME: ANHUI BUILDING INDUSTRY COLLEGE |
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Address after: Jinzhai road in Baohe District of Hefei city of Anhui Province, No. 856 230022 Patentee after: Anhui University of Architecture Address before: Jinzhai road in Baohe District of Hefei city of Anhui Province, No. 856 230022 Patentee before: anhui university of architecture |
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Application publication date: 20101020 Assignee: CHUZHOU HUANQIU POLYURETHANE TECHNOLOGY CO., LTD. Assignor: Anhui University of Architecture Contract record no.: 2014340000142 Denomination of invention: Method for preparing high-toughness thermoplastic fluorine-containing polyurethane elastomer Granted publication date: 20120516 License type: Exclusive License Record date: 20140717 |
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Assignee: CHUZHOU HUANQIU POLYURETHANE TECHNOLOGY CO., LTD. Assignor: Anhui University of Architecture Contract record no.: 2014340000142 Date of cancellation: 20160908 |
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Effective date of registration: 20161108 Address after: 239200 Anhui city of Chuzhou province Lai'an Industrial Zone C Patentee after: CHUZHOU HUANQIU POLYURETHANE TECHNOLOGY CO., LTD. Address before: Jinzhai road in Baohe District of Hefei city of Anhui Province, No. 856 230022 Patentee before: Anhui University of Architecture |
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