CN1238397C - 亲水性热塑性聚氨酯弹性体及其制备方法和应用 - Google Patents
亲水性热塑性聚氨酯弹性体及其制备方法和应用 Download PDFInfo
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- CN1238397C CN1238397C CN 200310117546 CN200310117546A CN1238397C CN 1238397 C CN1238397 C CN 1238397C CN 200310117546 CN200310117546 CN 200310117546 CN 200310117546 A CN200310117546 A CN 200310117546A CN 1238397 C CN1238397 C CN 1238397C
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- Extrusion Moulding Of Plastics Or The Like (AREA)
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Abstract
Description
实施例 | 邵氏硬度 | 拉伸强度(MPa) | 撕裂强度(kN/m) | 断裂伸长率 | 摩擦系数(湿态) |
1 | A78 | 37.2 | 83.7 | 450% | 0.15 |
2 | A85 | 32.1 | 65.8 | 380% | 0.18 |
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Priority Applications (1)
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CN 200310117546 CN1238397C (zh) | 2003-12-26 | 2003-12-26 | 亲水性热塑性聚氨酯弹性体及其制备方法和应用 |
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CN 200310117546 CN1238397C (zh) | 2003-12-26 | 2003-12-26 | 亲水性热塑性聚氨酯弹性体及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN1554687A CN1554687A (zh) | 2004-12-15 |
CN1238397C true CN1238397C (zh) | 2006-01-25 |
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CN 200310117546 Expired - Fee Related CN1238397C (zh) | 2003-12-26 | 2003-12-26 | 亲水性热塑性聚氨酯弹性体及其制备方法和应用 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101508762B (zh) * | 2009-03-24 | 2011-03-23 | 河北省能源研究所 | 一种聚酯型聚氨酯阻尼材料及制备方法 |
EP2281587A1 (de) * | 2009-08-03 | 2011-02-09 | nolax AG | Resorbierbare Polyurethanschaum-Wundabdeckung |
CN105686176B (zh) * | 2016-02-02 | 2017-11-28 | 包磊 | 水敏感衣物件及其制备工艺和智能的可穿戴监测衣物 |
CN106621005B (zh) * | 2016-12-27 | 2019-03-22 | 珠海金导医疗科技有限公司 | 一种柔性加强型硬膜外麻醉导管的制造方法 |
JP7100015B2 (ja) | 2017-03-08 | 2022-07-12 | テルモ株式会社 | 留置カテーテル |
CN106967206B (zh) * | 2017-04-12 | 2018-02-09 | 沈坤 | 亲水润滑医用聚氨酯材料及其制备方法和应用 |
CN110330619B (zh) * | 2019-07-30 | 2020-07-28 | 中国科学院长春应用化学研究所 | 一种含有内酯基团的医用聚氨酯材料及其制备方法和医用导管 |
CN112121235A (zh) * | 2020-09-09 | 2020-12-25 | 赣南医学院第一附属医院 | 一种血栓清理管管材制作工艺 |
CN112250819B (zh) * | 2020-10-21 | 2022-05-06 | 江苏海洋大学 | 一种聚氨酯基多功能互穿网络聚合物及其制备方法 |
CN114057984B (zh) * | 2021-12-20 | 2023-03-14 | 广东鸿昌化工有限公司 | 一种低VOCs醇水溶PVP改性聚氨酯树脂及其制备方法与应用 |
CN115477837A (zh) * | 2022-09-26 | 2022-12-16 | 浙江葆润应用材料有限公司 | 一种含相变材料的隔热复合材料及其制备方法 |
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2003
- 2003-12-26 CN CN 200310117546 patent/CN1238397C/zh not_active Expired - Fee Related
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CN1554687A (zh) | 2004-12-15 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Gaoding Fine Chemical Industry (Kunshan) Co., Ltd. Assignor: South China University of Technology Contract record no.: 2010320000778 Denomination of invention: Hydrophilic thermoplastic polyurethane elastomer and its preparing method and use Granted publication date: 20060125 License type: Exclusive License Open date: 20041215 Record date: 20100622 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060125 Termination date: 20151226 |
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