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1.Polymers of substituted oxacyclobutanes and process for preparing them 失效
Title translation: 取代的环氧丁烷的聚合物及其制备方法公开(公告)号:US3210298A
公开(公告)日:1965-10-05
申请号:US9878261
申请日:1961-03-28
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , HANS FRISCHKORN
IPC: C08G65/18
CPC classification number: C08G65/18
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公开(公告)号:US3336330A
公开(公告)日:1967-08-15
申请号:US45104065
申请日:1965-04-26
Applicant: HOECHST AG
Inventor: ERICH SCHINZEL , HANS FRISCHKORN , HORST BEHRENBRUCH
IPC: C07D263/62 , C07D263/64 , D06L3/12
CPC classification number: C07D263/64 , D06L4/636
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