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公开(公告)号:FR1390080A
公开(公告)日:1965-02-19
申请号:FR972028
申请日:1964-04-23
Applicant: BASF AG
Inventor: WEISSAUER HERMAN , DEHNERT JOHANNES
IPC: C09B62/347
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公开(公告)号:BE595669A
公开(公告)日:1961-04-04
申请号:BE595669
申请日:1960-10-03
Applicant: BASF AG
Inventor: DISTLER HARRY , MERKEL KARL , MUELLER ROLAND , TARTTER ARNOLD , WEISSAUER HERMAN , WERNER HEINZ-ULRICH
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