CN1465478A - 改善茂金属催化聚乙烯加工性能的方法与设备 - Google Patents
改善茂金属催化聚乙烯加工性能的方法与设备 Download PDFInfo
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- CN1465478A CN1465478A CNA021333963A CN02133396A CN1465478A CN 1465478 A CN1465478 A CN 1465478A CN A021333963 A CNA021333963 A CN A021333963A CN 02133396 A CN02133396 A CN 02133396A CN 1465478 A CN1465478 A CN 1465478A
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- extrusion
- extrusion equipment
- polythene
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- mould
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- Extrusion Moulding Of Plastics Or The Like (AREA)
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Priority Applications (1)
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CNB021333963A CN100411860C (zh) | 2002-07-02 | 2002-07-02 | 改善茂金属催化聚乙烯加工性能的方法与设备 |
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CNB021333963A CN100411860C (zh) | 2002-07-02 | 2002-07-02 | 改善茂金属催化聚乙烯加工性能的方法与设备 |
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CN1465478A true CN1465478A (zh) | 2004-01-07 |
CN100411860C CN100411860C (zh) | 2008-08-20 |
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CNB021333963A Expired - Fee Related CN100411860C (zh) | 2002-07-02 | 2002-07-02 | 改善茂金属催化聚乙烯加工性能的方法与设备 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102794896A (zh) * | 2012-09-04 | 2012-11-28 | 贵州省复合改性聚合物材料工程技术研究中心 | 聚合物超声熔融双阶挤出的方法及装置 |
CN107745552A (zh) * | 2017-09-18 | 2018-03-02 | 滁州市永通交通设备有限公司 | 一种阻燃风挡橡胶棚布的制备工艺方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1057388C (zh) * | 1993-06-03 | 2000-10-11 | 中国石油化工总公司 | 柴油十六烷值分析方法及仪器 |
CN1126654C (zh) * | 1999-09-09 | 2003-11-05 | 四川大学 | 改善线性低密度聚乙烯高密度聚乙烯聚苯乙烯加工性能的方法及装置 |
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2002
- 2002-07-02 CN CNB021333963A patent/CN100411860C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102794896A (zh) * | 2012-09-04 | 2012-11-28 | 贵州省复合改性聚合物材料工程技术研究中心 | 聚合物超声熔融双阶挤出的方法及装置 |
CN102794896B (zh) * | 2012-09-04 | 2015-10-07 | 贵州省复合改性聚合物材料工程技术研究中心 | 聚合物超声熔融双阶挤出的方法及装置 |
CN107745552A (zh) * | 2017-09-18 | 2018-03-02 | 滁州市永通交通设备有限公司 | 一种阻燃风挡橡胶棚布的制备工艺方法 |
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CN100411860C (zh) | 2008-08-20 |
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Assignee: Zhejiang Fusine Technology Co., Ltd. Assignor: Sichuan University Contract fulfillment period: 2009.2.25 to 2016.2.24 Contract record no.: 2009330000475 Denomination of invention: Method and equipment for improving metallocene catalyzed polythene working property Granted publication date: 20080820 License type: Exclusive license Record date: 2009.3.18 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.25 TO 2016.2.24; CHANGE OF CONTRACT Name of requester: ZHEJIANG FOUSINE SCIENCE + TECHNOLOGY CO.,LTD. Effective date: 20090318 |
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