发明授权
- 专利标题: Method of manufacturing polyelectrolyte from styrene polymers
- 专利标题(中): 从苯乙烯聚合物制造聚电解质的方法
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申请号: US889011申请日: 1997-07-07
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公开(公告)号: US6022928A公开(公告)日: 2000-02-08
- 发明人: Yasuhito Inagaki , Tsutomu Noguchi , Haruo Watanabe , Miyuki Kuromiya
- 申请人: Yasuhito Inagaki , Tsutomu Noguchi , Haruo Watanabe , Miyuki Kuromiya
- 申请人地址: JPX Tokyo
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX8-177815 19960708; JPX8-256982 19960927; JPX8-256984 19960927; JPX8-262039 19961002; JPX8-262041 19961002; JPX9-000372 19970106; JPX9-001650 19970108
- 主分类号: C08F8/36
- IPC分类号: C08F8/36 ; C08F236/10
摘要:
A method of manufacturing a polyelectrolyte having the step of sulfonating polystyrene resin in a state where the polystyrene resin has been dissolved or dispersed in solvent composed of alicyclic compounds.
公开/授权文献
- US5238673A Cog dielectric with high K 公开/授权日:1993-08-24
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