发明授权
- 专利标题: Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated
- 专利标题(中): 任选地含有烷硫基端基并且任选被氢化的丁腈橡胶
-
申请号: US12864381申请日: 2009-01-16
-
公开(公告)号: US08664315B2公开(公告)日: 2014-03-04
- 发明人: Werner Obrecht
- 申请人: Werner Obrecht
- 申请人地址: DE Cologne
- 专利权人: LANXESS Deutschland GmbH
- 当前专利权人: LANXESS Deutschland GmbH
- 当前专利权人地址: DE Cologne
- 代理商 Nicanor A. Kohncke
- 优先权: EP08150760 20080129
- 国际申请: PCT/EP2009/050460 WO 20090116
- 国际公布: WO2009/095313 WO 20090806
- 主分类号: C08K5/09
- IPC分类号: C08K5/09
摘要:
An improved polymerization and processing method allows the production of special nitrile rubbers which are characterized by a specific cation content which leads to an excellent storage stability and particularly good vulcanization rate and moreover results in vulcanized materials that have advantageous properties.
公开/授权文献
信息查询