发明授权
EP2181141B1 INSOLUBLE AND BRANCHED POLYPHOSPHONATES AND METHODS RELATED THERETO
有权
UNLÖSLICHEUND VERZWEIGTE POLYPHOSPHONATE UNDZUGEHÖRIGEVERFAHREN
- 专利标题: INSOLUBLE AND BRANCHED POLYPHOSPHONATES AND METHODS RELATED THERETO
- 专利标题(中): UNLÖSLICHEUND VERZWEIGTE POLYPHOSPHONATE UNDZUGEHÖRIGEVERFAHREN
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申请号: EP08782528.7申请日: 2008-07-30
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公开(公告)号: EP2181141B1公开(公告)日: 2015-09-02
- 发明人: FREITAG, Dieter , GO, Pin
- 申请人: FRX POLYMERS, INC.
- 申请人地址: 200 Turnpike Road Chelmsford, MA 01824 US
- 专利权人: FRX POLYMERS, INC.
- 当前专利权人: FRX POLYMERS, INC.
- 当前专利权人地址: 200 Turnpike Road Chelmsford, MA 01824 US
- 代理机构: Müllejans, Inge
- 优先权: US952608P 20070730
- 国际公布: WO2009018336 20090205
- 主分类号: C08G79/04
- IPC分类号: C08G79/04
摘要:
Insoluble polyphosphonates produced via a transesterification process, methods for preparing such insoluble polyphosphonates and polymer compositions and articles of manufacture including such insoluble polyphosphonates are described herein.
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