CN1693550A - 一种季铵盐蒙脱土改性聚氨酯耐热弹性纤维及其制备方法 - Google Patents
一种季铵盐蒙脱土改性聚氨酯耐热弹性纤维及其制备方法 Download PDFInfo
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- CN1693550A CN1693550A CN 200510073400 CN200510073400A CN1693550A CN 1693550 A CN1693550 A CN 1693550A CN 200510073400 CN200510073400 CN 200510073400 CN 200510073400 A CN200510073400 A CN 200510073400A CN 1693550 A CN1693550 A CN 1693550A
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- polyurethane
- quaternary ammonium
- ammonium salt
- sodium
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- Polyurethanes Or Polyureas (AREA)
Abstract
Description
样品编号 | 断裂伸长(%) | 模拟受热后断裂伸长(%) |
普通 | 1424 | 1282 |
示例1 | 1653 | 1583 |
示例2 | 1701 | 1631 |
示例3 | 1523 | 1478 |
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CNB2005100734006A CN100472003C (zh) | 2005-06-03 | 2005-06-03 | 一种耐热聚氨酯弹性纤维的制备方法 |
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CNB2005100734006A CN100472003C (zh) | 2005-06-03 | 2005-06-03 | 一种耐热聚氨酯弹性纤维的制备方法 |
Publications (2)
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CN1693550A true CN1693550A (zh) | 2005-11-09 |
CN100472003C CN100472003C (zh) | 2009-03-25 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100383182C (zh) * | 2005-11-15 | 2008-04-23 | 中国科学院广州化学研究所 | 一种有机蒙脱土及其与聚氨酯的复合物 |
CN102127826B (zh) * | 2010-01-18 | 2012-10-31 | 浙江华峰氨纶股份有限公司 | 一种含有纳米粒子抗氯耐高温聚氨酯弹性纤维及其制备方法 |
CN113584636A (zh) * | 2021-08-20 | 2021-11-02 | 广州凯滤佳无纺布有限公司 | 一种pp复合无纺布的生产工艺 |
CN115181230A (zh) * | 2022-08-19 | 2022-10-14 | 盛鼎高新材料有限公司 | 一种嵌段共聚聚氨酯弹性体的制备方法 |
-
2005
- 2005-06-03 CN CNB2005100734006A patent/CN100472003C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100383182C (zh) * | 2005-11-15 | 2008-04-23 | 中国科学院广州化学研究所 | 一种有机蒙脱土及其与聚氨酯的复合物 |
CN102127826B (zh) * | 2010-01-18 | 2012-10-31 | 浙江华峰氨纶股份有限公司 | 一种含有纳米粒子抗氯耐高温聚氨酯弹性纤维及其制备方法 |
CN113584636A (zh) * | 2021-08-20 | 2021-11-02 | 广州凯滤佳无纺布有限公司 | 一种pp复合无纺布的生产工艺 |
CN115181230A (zh) * | 2022-08-19 | 2022-10-14 | 盛鼎高新材料有限公司 | 一种嵌段共聚聚氨酯弹性体的制备方法 |
CN115181230B (zh) * | 2022-08-19 | 2023-10-31 | 盛鼎高新材料有限公司 | 一种嵌段共聚聚氨酯弹性体的制备方法 |
Also Published As
Publication number | Publication date |
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CN100472003C (zh) | 2009-03-25 |
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