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公开(公告)号:US3417052A
公开(公告)日:1968-12-17
申请号:US60654067
申请日:1967-01-03
Applicant: HOECHST AG
Inventor: GUNTER MESSWARB , WALTER LUDERS , JOHANNES MUNDER , HARTMUT STEPPAN
IPC: C08G65/22
CPC classification number: C08G65/223 , C08G65/22
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公开(公告)号:US3417051A
公开(公告)日:1968-12-17
申请号:US60653967
申请日:1967-01-03
Applicant: HOECHST AG
Inventor: GUNTER MESSWARB , WALTER LUDERS , FRITZ ERDMANN , HARTMUT STEPPAN
CPC classification number: C08G65/223 , C08G65/04 , C08G65/06 , C08G65/22
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