发明授权
US09012564B2 Polyethylene/3-substituted alkene film made with Ziegler-Natta or chromium oxide catalyst
有权
用齐格勒 - 纳塔或氧化铬催化剂制成的聚乙烯/ 3-取代烯烃膜
- 专利标题: Polyethylene/3-substituted alkene film made with Ziegler-Natta or chromium oxide catalyst
- 专利标题(中): 用齐格勒 - 纳塔或氧化铬催化剂制成的聚乙烯/ 3-取代烯烃膜
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申请号: US13145043申请日: 2010-01-12
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公开(公告)号: US09012564B2公开(公告)日: 2015-04-21
- 发明人: Ted M Pettijohn , Michael Grass , Stefan Buchholz , Gerhard Ellermann , Anne Britt Bjaland , Arild Follestad , Jarmo Lindroos
- 申请人: Ted M Pettijohn , Michael Grass , Stefan Buchholz , Gerhard Ellermann , Anne Britt Bjaland , Arild Follestad , Jarmo Lindroos
- 申请人地址: DE Essen
- 专利权人: Evonik Degussa GmbH
- 当前专利权人: Evonik Degussa GmbH
- 当前专利权人地址: DE Essen
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 国际申请: PCT/EP2010/050252 WO 20100112
- 国际公布: WO2010/084051 WO 20100729
- 主分类号: C08L23/18
- IPC分类号: C08L23/18 ; B29C49/22 ; C08F210/14 ; C08F210/08 ; C08L23/06 ; C08F210/16 ; C08J5/18
摘要:
A film containing an interpolymer of ethylene and a 3-substituted C4-10 alkene is prepared using a catalyst system comprising a Ziegler Natta or chromium oxide catalyst.
公开/授权文献
- US20120022208A1 PE MIB FILM ZN/CR 公开/授权日:2012-01-26
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