发明授权
- 专利标题: Method of improving crystallization rate and temperature of syndiotactic polypropylene and compositions and products made therefrom
- 专利标题(中): 改进间同立构聚丙烯及其制备的组合物和产品的结晶速率和温度的方法
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申请号: US910974申请日: 1997-08-07
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公开(公告)号: US5969021A公开(公告)日: 1999-10-19
- 发明人: Baireddy Raghava Reddy , Sehyun Kim , Edwar S. Shamshoum
- 申请人: Baireddy Raghava Reddy , Sehyun Kim , Edwar S. Shamshoum
- 申请人地址: TX Dallas
- 专利权人: Fina Technology, Inc.
- 当前专利权人: Fina Technology, Inc.
- 当前专利权人地址: TX Dallas
- 主分类号: C08J3/20
- IPC分类号: C08J3/20 ; C08K5/00 ; C08K5/09 ; C08K5/52 ; C08K5/523 ; C08L23/12 ; C08L27/18 ; C08K5/20 ; C08F110/06 ; C08K5/04
摘要:
Method of improving the crystallization rate and temperature of syndiotactic polypropylene by addition of at least one of polytetrafluoroethylene, sodium 2,2-methylene-bis-(4,6,di-tert-butylphenyl)phosphate)), pimellic acid, and calcium pimallate, and compositions and products made thereby.
公开/授权文献
- USD349137S Toy bear 公开/授权日:1994-07-26
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