发明授权
- 专利标题: Polypropylene fibres
- 专利标题(中): 聚丙烯纤维
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申请号: US09937425申请日: 2002-01-24
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公开(公告)号: US06720388B1公开(公告)日: 2004-04-13
- 发明人: Axel Demain
- 申请人: Axel Demain
- 优先权: EP99106462 19990330
- 主分类号: C08L2300
- IPC分类号: C08L2300
摘要:
A polypropylene blend including from 0.5 to 50% by weight of a syndiotactic polypropylene having a multimodal molecular weight distribution and at least 50% by weight of an isotactic polypropylene.
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