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1.Electrically conductive membranes and the like comprising copolymers of divinyl benzene and olefinic carboxylic compounds 失效
Title translation: 导电膜等包括二乙烯基苯和烯属羧酸化合物的共聚物公开(公告)号:US2731408A
公开(公告)日:1956-01-17
申请号:US26824252
申请日:1952-01-25
Applicant: IONICS
Inventor: THACHER CLARKE JOHN
IPC: C08J5/22
CPC classification number: C08J5/2231 , C08J2325/10 , C08J2333/08
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公开(公告)号:US2800445A
公开(公告)日:1957-07-23
申请号:US28407852
申请日:1952-04-24
Applicant: IONICS
Inventor: THACHER CLARKE JOHN
IPC: C08J5/22
CPC classification number: C08J5/2243 , C08J2353/02
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3.Method of manufacturing electrically conductive membranes and the like 失效
Title translation: 制造导电膜等的方法公开(公告)号:US2730768A
公开(公告)日:1956-01-17
申请号:US26008051
申请日:1951-12-05
Applicant: IONICS
Inventor: THACHER CLARKE JOHN
IPC: C08J5/22
CPC classification number: C08J5/2268 , C08J2353/02
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4.Cation exchange membranes comprising condensation polymers of sulfonated alkyl aryl ethers 失效
Title translation: 包含磺化烷基芳基醚的缩聚物的阳离子交换膜公开(公告)号:US2756202A
公开(公告)日:1956-07-24
申请号:US26824152
申请日:1952-01-25
Applicant: IONICS
Inventor: THACHER CLARKE JOHN
IPC: C08J5/22
CPC classification number: C08J5/2256 , C08J2371/12
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5.Electrically conductive membranes and the like comprising the sulfonated polymerizates of polyvinyl aryl compounds 失效
Title translation: 包含聚乙烯基芳基化合物的磺化聚合物的导电膜等公开(公告)号:US2731411A
公开(公告)日:1956-01-17
申请号:US26007951
申请日:1951-12-05
Applicant: IONICS
Inventor: THACHER CLARKE JOHN
IPC: C08J5/22
CPC classification number: C08J5/2243 , C08J2353/02
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