发明申请
- 专利标题: Processes for making polymers containing pendant cyclic anhydride groups
- 专利标题(中): 制备含有侧链环酐基团的聚合物的方法
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申请号: US10375231申请日: 2003-02-27
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公开(公告)号: US20030195298A1公开(公告)日: 2003-10-16
- 发明人: Saikumar Jayaraman , Brian L. Goodall , Richard Vicari , John-Henry Lipian
- 申请人: Sumitomo Bakelite Co., Ltd.
- 申请人地址: null
- 专利权人: Sumitomo Bakelite Co., Ltd.
- 当前专利权人: Sumitomo Bakelite Co., Ltd.
- 当前专利权人地址: null
- 主分类号: C08L023/22
- IPC分类号: C08L023/22 ; C08L009/00
摘要:
A process for polymerizing polycycloolefins containing pendant anhydride moieties is disclosed. The process utilizes a single component nickel containing catalyst of the formula EnNi(C6F5)2 wherein n is 1 or 2 and E represents a neutral electron donor ligand.
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