发明公开
- 专利标题： Fluorine-containing elastomer composition
- 专利标题（中）： 含氟弹性体组合物
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申请号： EP96111051.7申请日： 1996-07-09
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公开(公告)号： EP0754721A2公开(公告)日： 1997-01-22
- 发明人: Saito, Satoru , Tatsu, Haruyoshi , Sokolov, Sergei Vasil'evich , Kollar, Alexandre Nikolaevich , Sterlin, Sergei Rafailovich , Zeifman, Yurii Vilovich , Postovoi, Sergei Anatol'evich
- 申请人： NIPPON MEKTRON, LTD.
- 申请人地址： 12-15, 1-Chome Shiba Daimon Minato-ku Tokyo JP
- 专利权人： NIPPON MEKTRON, LTD.
- 当前专利权人： NIPPON MEKTRON, LTD.
- 当前专利权人地址： 12-15, 1-Chome Shiba Daimon Minato-ku Tokyo JP
- 代理机构： Hansen, Bernd, Dr. Dipl.-Chem.
- 优先权： JP200358/95 19950713
- 主分类号： C08K5/29
- IPC分类号： C08K5/29 ; C08L27/12
摘要：
A fluorine-containing elastomer composition comprising a fluorine-containing elastomer having a cyano group as a cross-linkable group and a bisamidrazone compound represented by the following general formula as a vulcanizing agent:
wherein
Rf is one of the following groups:
(CF 2 )n, CFX(OCF 2 CFX)mO(CF 2 )n and
CFX(OCF 2 CFX)pO(CF 2 )nO(CFXCF 2 O)qCFX
has considerably improved roll kneadability and processability during the vulcanization-molding, and gives vulcanization products having good heat resistance and solvent resistance.
wherein
Rf is one of the following groups:
(CF 2 )n, CFX(OCF 2 CFX)mO(CF 2 )n and
CFX(OCF 2 CFX)pO(CF 2 )nO(CFXCF 2 O)qCFX
has considerably improved roll kneadability and processability during the vulcanization-molding, and gives vulcanization products having good heat resistance and solvent resistance.
公开/授权文献
- EP0754721B1 Fluorine-containing elastomer composition 公开/授权日：2000-10-25
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