发明申请
- 专利标题: POLYPROPYLENE FILMS AND SHEETS
- 专利标题(中): 聚丙烯薄膜和薄片
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申请号: US14126279申请日: 2012-06-21
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公开(公告)号: US20140121340A1公开(公告)日: 2014-05-01
- 发明人: Monica Galvan , Roberto Pantaleoni , Ofelia Fusco , Benedetta Gaddi , Andreas Neumann , Antonio Mazzucco , Gianni Collina
- 申请人: Monica Galvan , Roberto Pantaleoni , Ofelia Fusco , Benedetta Gaddi , Andreas Neumann , Antonio Mazzucco , Gianni Collina
- 申请人地址: IT Milano
- 专利权人: Basell Poliolefine Italia S.r.I
- 当前专利权人: Basell Poliolefine Italia S.r.I
- 当前专利权人地址: IT Milano
- 优先权: EP11172391.2 20110701
- 国际申请: PCT/EP2012/061922 WO 20120621
- 主分类号: C08F4/16
- IPC分类号: C08F4/16
摘要:
Films or sheets of polypropylene, particularly biaxially oriented polypropylene (BOPP) films, exhibiting excellent physical and mechanical properties combined with good processing characteristics can be prepared from propylene polymers prepared in the presence of Ziegler-Natta catalysts comprising a succinate and a diether compound.
公开/授权文献
- US09969820B2 Polypropylene films and sheets 公开/授权日:2018-05-15
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