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公开(公告)号:US3157677A
公开(公告)日:1964-11-17
申请号:US2551560
申请日:1960-04-29
Applicant: BASF AG
Inventor: WALTER SEIBERT , FRITZ SCHUBERT , HANS OTTERBACH
IPC: C09B11/02
CPC classification number: C09B11/02
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公开(公告)号:US3346322A
公开(公告)日:1967-10-10
申请号:US26783663
申请日:1963-03-25
Applicant: BASF AG
Inventor: HELMUT FINKENAUER , WALTER SEIBERT , KARL KOHL , FRITZ SCHUBERT
CPC classification number: C09B11/02 , C09B67/0076 , C09B69/06 , C09D11/00
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