CN101050262A - 一种热塑性聚氨酯弹性体生产工艺 - Google Patents
一种热塑性聚氨酯弹性体生产工艺 Download PDFInfo
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- CN101050262A CN101050262A CN 200710015771 CN200710015771A CN101050262A CN 101050262 A CN101050262 A CN 101050262A CN 200710015771 CN200710015771 CN 200710015771 CN 200710015771 A CN200710015771 A CN 200710015771A CN 101050262 A CN101050262 A CN 101050262A
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- feed bin
- homogenizing
- thermoplastic polyurethane
- blending
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- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
样品名称 | 硬度(shoreA) | 100%模量(MPa) | 300%模量(MPa) | 抗张强度(MPa) | 撕裂强度(MPa/mm) | 伸长率(%) |
8180RVA1 | 79 | 5.29 | 11.13 | 33.45 | 72.4 | 550 |
8180RVA2 | 79 | 5.78 | 13.27 | 32.33 | 79.1 | 480 |
8180RVA3 | 82 | 6.33 | 14.11 | 36.26 | 87.38 | 470 |
8180RVA4 | 81 | 6.36 | 10.7 | 24.83 | 84.9 | 620 |
8180RVA5 | 80 | 5.69 | 10.19 | 28.13 | 82.38 | 630 |
8180RVA6 | 80 | 5.55 | 9.26 | 27.55 | 79.48 | 610 |
8180RVA7 | 81 | 5.54 | 9.92 | 28.84 | 80.5 | 630 |
混合后 | 81 | 5.51 | 9.94 | 27.98 | 83.45 | 620 |
Claims (10)
Priority Applications (1)
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CN2007100157718A CN101050262B (zh) | 2007-05-24 | 2007-05-24 | 一种热塑性聚氨酯弹性体生产工艺 |
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CN2007100157718A CN101050262B (zh) | 2007-05-24 | 2007-05-24 | 一种热塑性聚氨酯弹性体生产工艺 |
Publications (2)
Publication Number | Publication Date |
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CN101050262A true CN101050262A (zh) | 2007-10-10 |
CN101050262B CN101050262B (zh) | 2010-11-24 |
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CN2007100157718A Active CN101050262B (zh) | 2007-05-24 | 2007-05-24 | 一种热塑性聚氨酯弹性体生产工艺 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111285998A (zh) * | 2020-03-20 | 2020-06-16 | 高鼎精细化工(昆山)有限公司 | 一种可染色的环保型聚氨酯弹性体及其制备方法 |
CN115843302A (zh) * | 2020-03-13 | 2023-03-24 | 诺弗洛普有限公司 | 包含硝基取代聚酯二醇的热塑性聚氨酯组合物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1549481A (zh) * | 1967-10-30 | 1968-12-13 | ||
EP1671773A1 (en) * | 2004-12-20 | 2006-06-21 | Total Petrochemicals Research Feluy | Pellet treatment unit |
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2007
- 2007-05-24 CN CN2007100157718A patent/CN101050262B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115843302A (zh) * | 2020-03-13 | 2023-03-24 | 诺弗洛普有限公司 | 包含硝基取代聚酯二醇的热塑性聚氨酯组合物 |
CN111285998A (zh) * | 2020-03-20 | 2020-06-16 | 高鼎精细化工(昆山)有限公司 | 一种可染色的环保型聚氨酯弹性体及其制备方法 |
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Publication number | Publication date |
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CN101050262B (zh) | 2010-11-24 |
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Owner name: YANTAI WANHUA NEW MATERIAL TECHNOLOGY CO., LTD.; Free format text: FORMER OWNER: YANTAI WANHUA NEW MATERIAL TECHNOLOGY CO., LTD. Effective date: 20080912 |
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Effective date of registration: 20080912 Address after: Postcode 7, happy South Road, Zhifu District, Shandong, Yantai: 264002 Applicant after: Yantai Wan Huaxin Mstar Technology Ltd Co-applicant after: Yantai Wanhua Polyurethane Co., Ltd. Address before: Postcode 7, happy South Road, Zhifu District, Shandong, Yantai: 264002 Applicant before: Wanhua New Tech Tech Co., Ltd., Yantai |
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Owner name: WANHUA CHEMICAL GROUP CO., LTD. Free format text: FORMER OWNER: YANTAI WANHUA NEW MATERIAL SCI-TECH CO., LTD. Effective date: 20130711 Free format text: FORMER OWNER: YANTAI WANHUA POLYURETHANE CO., LTD. Effective date: 20130711 |
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Effective date of registration: 20130711 Address after: 264002 Yantai City, Shandong province Zhifu District No. 7 Patentee after: Wanhua Chemical Group Co., Ltd. Address before: 264002 Yantai City, Shandong province Zhifu District No. 7 Patentee before: Wanhua New Tech Tech Co., Ltd., Yantai Patentee before: Yantai Wanhua Polyurethane Co., Ltd. |