公开(公告)号：EP0754721A3

公开(公告)日：1997-03-26

申请号：EP96111051.7

申请日：1996-07-09

申请人： NIPPON MEKTRON, LTD.

发明人： Saito, Satoru ,  Tatsu, Haruyoshi ,  Sokolov, Sergei Vasil'evich ,  Kollar, Alexandre Nikolaevich ,  Sterlin, Sergei Rafailovich ,  Zeifman, Yurii Vilovich ,  Postovoi, Sergei Anatol'evich

IPC分类号： C08K5/29 ,  C08L27/12

CPC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.

公开(公告)号：EP0754721B1

公开(公告)日：2000-10-25

申请号：EP96111051.7

申请日：1996-07-09

申请人： NIPPON MEKTRON, LTD.

发明人： Saito, Satoru ,  Tatsu, Haruyoshi ,  Sokolov, Sergei Vasil'evich ,  Kollar, Alexandre Nikolaevich ,  Sterlin, Sergei Rafailovich ,  Zeifman, Yurii Vilovich ,  Postovoi, Sergei Anatol'evich

IPC分类号： C08K5/29 ,  C08L27/12 ,  C08C19/30 ,  C08J3/24

CPC分类号： C08K5/29 ,  C08L27/12

公开(公告)号：EP0754721A2

公开(公告)日：1997-01-22

申请号：EP96111051.7

申请日：1996-07-09

申请人： NIPPON MEKTRON, LTD.

发明人： Saito, Satoru ,  Tatsu, Haruyoshi ,  Sokolov, Sergei Vasil'evich ,  Kollar, Alexandre Nikolaevich ,  Sterlin, Sergei Rafailovich ,  Zeifman, Yurii Vilovich ,  Postovoi, Sergei Anatol'evich

IPC分类号： C08K5/29 ,  C08L27/12

CPC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.

摘要翻译： 一种含氟弹性体组合物，含有具有氰基作为交联性基团的含氟弹性体和下述通式表示的双酰胺腙化合物作为硫化剂，式中，Rf为下述基团之一：（CF 2）n ，CFX（OCF2CFX）mO（CF2）n和CFX（OCF2CFX）pO（CF2）nO（CFXCF2O）qCFX在硫化成型时的辊混炼性和加工性显着提高，并且使硫化产品具有良好的耐热性和耐溶剂性。