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公开(公告)号:US3054826A
公开(公告)日:1962-09-18
申请号:US78848759
申请日:1959-01-23
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , MICHAEL LEDERER
IPC: C07C409/00 , C07C409/04 , C07C409/08 , C07C409/16 , C07C409/18 , C08F4/32 , C08F4/34
CPC classification number: C07C409/18 , C07C407/00 , C07C409/04 , C07C409/16 , C07C2601/14 , C08F4/32
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12.Process for preparing block polymers of a polyepoxide and polyoxymethylene 失效
Title translation: 制备聚环氧化物和聚甲醛的嵌段聚合物的方法公开(公告)号:US3379789A
公开(公告)日:1968-04-23
申请号:US38748664
申请日:1964-08-04
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , DIETER HERMANN HANS , SIEGFRIED NOETZEL
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公开(公告)号:US3316217A
公开(公告)日:1967-04-25
申请号:US86073959
申请日:1959-12-21
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , KLAUS KULLMAR , MANFRED REIHER , EDGAR FISCHER
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公开(公告)号:US3277044A
公开(公告)日:1966-10-04
申请号:US8388361
申请日:1961-01-23
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , DIETER HERMANN HANS , CLAUS HEUCK , KLAUS KULLMAR , OTTO MAUZ , MANFRED REIHER , JAKOB WINTER
IPC: C08K5/372
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15.Polymers of oxacycloalkanes prepared with organic aluminum co-catalyst 失效
Title translation: 用有机铝助催化剂制备的氧杂环烷的聚合物公开(公告)号:US3259590A
公开(公告)日:1966-07-05
申请号:US3153260
申请日:1960-05-25
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , EDGAR FISCHER , KLAUS KULLMAR , MANFRED REIHER
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16.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:US2973389A
公开(公告)日:1961-02-28
申请号:US75010558
申请日:1958-07-22
Applicant: HOECHST AG
Inventor: KLAUS WEISSERMEL , WERNER STARCK
IPC: C07C43/13
CPC classification number: C07C43/137
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