发明授权
- 专利标题： Curable perfluoroelastomer composition
- 专利标题（中）： 可固化的全氟弹性体组合物
-
申请号： US09369801申请日： 1999-08-06
-
公开(公告)号： US06221970B1公开(公告)日： 2001-04-24
- 发明人: Peter Arnold Morken , Walter Werner Schmiegel
- 申请人： Peter Arnold Morken , Walter Werner Schmiegel
- 主分类号： C08K328
- IPC分类号： C08K328
摘要：
Curable perfluoroelastomer compositions are disclosed that comprise ammonia and uncured perfluorinated elastomers having copolymerized units of nitrile-containing cure site monomers. Such compositions are curable at low temperatures. In addition, curable perfluoroelastomer compositions are disclosed wherein ammonia functions as a cure rate accelerator in the presence of other curing agents.
信息查询
