发明授权
- 专利标题： Polymer compositions for blow molding applications
- 专利标题（中）： 用于吹塑应用的聚合物组合物
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申请号： US13156102申请日： 2011-06-08
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公开(公告)号： US08318883B1公开(公告)日： 2012-11-27
- 发明人: Qing Yang , Max P. McDaniel , William B. Beaulieu , Youlu Yu , Tony R. Crain
- 申请人： Qing Yang , Max P. McDaniel , William B. Beaulieu , Youlu Yu , Tony R. Crain
- 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： Conley Rose, P.C.
- 代理商 Rodney B. Carroll; Cheryl L. Huseman
- 主分类号： C08F210/16
- IPC分类号： C08F210/16 ; C08F210/02
摘要：
A polymer having a density of from about 0.960 g/cc to about 0.965 g/cc and a melt index of from about 0.2 g/10 min. to about 0.6 g/10 min. wherein an article formed from the polymer has an environmental stress crack resistance of equal to or greater than about 150 hours when measured in accordance with ASTM D 1693 condition B, 100% Igepal. A polymer having a density of from about 0.955 g/cc to about 0.960 g/cc and a melt index of from about 0.2 g/10 min. to about 0.6 g/10 min. wherein an article formed from the polymer has an environmental stress crack resistance of equal to or greater than about 500 hours when measured in accordance with ASTM D 1693 condition B, 100% Igepal.
公开/授权文献
- US20120316311A1 POLYMER COMPOSITIONS FOR BLOW MOLDING APPLICATIONS 公开/授权日：2012-12-13
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