发明授权
- 专利标题: Fluorine-containing ethylene copolymers
- 专利标题(中): 含氟乙烯共聚物
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申请号: US10469293申请日: 2002-03-07
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公开(公告)号: US06953830B2公开(公告)日: 2005-10-11
- 发明人: Richard T. Chou
- 申请人: Richard T. Chou
- 申请人地址: US DE Wilmington
- 专利权人: E. I. du Pont de Nemours and Company
- 当前专利权人: E. I. du Pont de Nemours and Company
- 当前专利权人地址: US DE Wilmington
- 代理商 Kevin S. Dobson
- 国际申请: PCT/US02/07058 WO 20020307
- 国际公布: WO02/07264 WO 20020919
- 主分类号: C08L23/08
- IPC分类号: C08L23/08 ; C08F210/02 ; C08F220/22 ; C08F220/24 ; C08L27/12 ; C08F12/20
摘要:
The present invention is a fluorine containing ethylene copolymer obtained by the copolymerization of ethylene with suitable fluorine-containing comonomer compounds, wherein the fluorine-containing comonomer compound is present at a concentration of up to 40% by weight, based on the total weight of the ethylene copolymer.
公开/授权文献
- US20040077811A1 Fluorine-containing ethylene copolymers 公开/授权日:2004-04-22
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