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1.
公开(公告)号:CH375901A
公开(公告)日:1964-03-15
申请号:CH5879458
申请日:1958-04-25
Applicant: HOECHST AG
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公开(公告)号:CH392071A
公开(公告)日:1965-05-15
申请号:CH3865156
申请日:1956-10-18
Applicant: HOECHST AG
Inventor: HANS GUENTER KIRSCHNER , GUMBOLDT ALBERT DR , BIER GERHARD DR
IPC: C08F2/00 , C08F110/06
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