CN102838866B - 聚氨酯与聚丙烯纳米改性材料 - Google Patents
聚氨酯与聚丙烯纳米改性材料 Download PDFInfo
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- CN102838866B CN102838866B CN201210391658.0A CN201210391658A CN102838866B CN 102838866 B CN102838866 B CN 102838866B CN 201210391658 A CN201210391658 A CN 201210391658A CN 102838866 B CN102838866 B CN 102838866B
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- nano
- polypropylene
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- polyurethane
- urethane
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Abstract
Description
性能项目 | 测试标准 | 测试结果 |
硬度,Shore A | ASTM D2240 | 70 |
密度 | ASTM D792 | 1.15 |
抗张强度,MPa | ASTM D412 | 8 |
断裂伸长率,% | ASTM D412 | 500 |
脆化温度,℃ | ASTM D746 | -70 |
UL耐温等级,℃ | UL62/94/1581 | >121 |
耐油等级,℃ | UL62/94/1581 | 60 |
密封性 | Alwayseal | 良好 |
性能项目 | 测试标准 | 测试结果 |
硬度,Shore A | ASTM D2240 | 65 |
密度 | ASTM D792 | 1.15 |
抗张强度,MPa | ASTM D412 | 8 |
断裂伸长率,% | ASTM D412 | 500 |
脆化温度,℃ | ASTM D746 | -70 |
UL耐温等级,℃ | UL62/94/1581 | >121 |
耐油等级,℃ | UL62/94/1581 | 60 |
密封性 | Alwayseal | 良好 |
性能项目 | 测试标准 | 测试结果 |
硬度,Shore A | ASTM D2240 | 65 |
密度 | ASTM D792 | 1.12 |
抗张强度,MPa | ASTM D412 | 7.5 |
断裂伸长率,% | ASTM D412 | 500 |
脆化温度,℃ | ASTM D746 | -70 |
UL耐温等级,℃ | UL62/94/1581 | >121 |
耐油等级,℃ | UL62/94/1581 | 60 |
密封性 | Alwayseal | 良好 |
Claims (4)
Priority Applications (1)
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CN201210391658.0A CN102838866B (zh) | 2012-10-16 | 2012-10-16 | 聚氨酯与聚丙烯纳米改性材料 |
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CN201210391658.0A CN102838866B (zh) | 2012-10-16 | 2012-10-16 | 聚氨酯与聚丙烯纳米改性材料 |
Publications (2)
Publication Number | Publication Date |
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CN102838866A CN102838866A (zh) | 2012-12-26 |
CN102838866B true CN102838866B (zh) | 2014-07-30 |
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CN201210391658.0A Active CN102838866B (zh) | 2012-10-16 | 2012-10-16 | 聚氨酯与聚丙烯纳米改性材料 |
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CN (1) | CN102838866B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104562700A (zh) * | 2015-01-05 | 2015-04-29 | 芜湖环瑞汽车内饰件有限公司 | 一种汽车内饰用氧化锆-聚氨酯复合乳液包覆聚丙烯基非织造吸音材料 |
CN104727146A (zh) * | 2015-03-16 | 2015-06-24 | 芜湖众力部件有限公司 | 一种汽车内饰用纳米壳聚糖-苯丙复合乳液包覆聚丙烯基非织造吸音材料 |
CN105295355B (zh) * | 2015-11-30 | 2018-08-31 | 东莞瑞安高分子树脂有限公司 | 一种港宝异型片材用聚氨酯改性材料及其制备方法 |
CN105885387A (zh) * | 2016-05-20 | 2016-08-24 | 苏州倍力特物流设备有限公司 | 一种冷链周转箱复合材料及其制备方法 |
WO2019119250A1 (zh) * | 2017-12-19 | 2019-06-27 | 陈正林 | 一种能增加耐磨性的高分子耐磨带 |
CN109320940A (zh) * | 2018-08-27 | 2019-02-12 | 四川大学锦城学院 | 一种含纳米材料的改性剂 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4883837A (en) * | 1988-06-24 | 1989-11-28 | The Dow Chemical Company | Compatible blends of polyolefins with thermoplastic polyurethanes |
CN101735511A (zh) * | 2009-11-26 | 2010-06-16 | 洛阳石化聚丙烯有限责任公司 | 一种增容剂及聚丙烯/聚氨酯共混复合材料及制备方法 |
CN101759827A (zh) * | 2009-12-11 | 2010-06-30 | 东莞市三凯实业有限公司 | 聚烯烃与聚氯乙烯功能改性剂 |
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2012
- 2012-10-16 CN CN201210391658.0A patent/CN102838866B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4883837A (en) * | 1988-06-24 | 1989-11-28 | The Dow Chemical Company | Compatible blends of polyolefins with thermoplastic polyurethanes |
CN101735511A (zh) * | 2009-11-26 | 2010-06-16 | 洛阳石化聚丙烯有限责任公司 | 一种增容剂及聚丙烯/聚氨酯共混复合材料及制备方法 |
CN101759827A (zh) * | 2009-12-11 | 2010-06-30 | 东莞市三凯实业有限公司 | 聚烯烃与聚氯乙烯功能改性剂 |
Non-Patent Citations (2)
Title |
---|
PP/TPU/纳米SiO2复合材料的制备与性能研究;周红军;《化工新型材料》;20070731;第35卷(第7期);第78-80页 * |
周红军.PP/TPU/纳米SiO2复合材料的制备与性能研究.《化工新型材料》.2007,第35卷(第7期),第78-80页. |
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