发明授权
- 专利标题： Low density polyolefin resins and films made therefrom
- 专利标题（中）： 低密度聚烯烃树脂和由其制成的薄膜
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申请号： US14072828申请日： 2013-11-06
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公开(公告)号： US09006367B2公开(公告)日： 2015-04-14
- 发明人: Max P. McDaniel , Ashish M. Sukhadia , Errun Ding , Chung Ching Tso , Albert P. Masino , Qing Yang , Lloyd W. Guatney , Guylaine St. Jean , Daniel G. Hert
- 申请人： Chevron Phillips Chemical Company LP
- 申请人地址： US TX The Woodlands
- 专利权人： Chevron Phillips Chemical Company LP
- 当前专利权人： Chevron Phillips Chemical Company LP
- 当前专利权人地址： US TX The Woodlands
- 代理机构： Merchant & Gould
- 主分类号： C08F210/02
- IPC分类号： C08F210/02 ; C08F210/16 ; C08F210/14 ; C08J5/18 ; C08L23/08
摘要：
Disclosed herein are broad molecular weight distribution olefin polymers having densities in the 0.895 to 0.930 g/cm3 range, and with improved impact and tear resistance. These polymers can have a ratio of Mw/Mn in the 8 to 35 range, a high load melt index in the 4 to 50 range, less than about 0.008 LCB per 1000 total carbon atoms, and a reverse comonomer distribution.
公开/授权文献
- US20140128563A1 Low Density Polyolefin Resins and Films Made Therefrom 公开/授权日：2014-05-08
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