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公开(公告)号:US2668175A
公开(公告)日:1954-02-02
申请号:US26427251
申请日:1951-12-29
Applicant: BASF AG
Inventor: WALTER REPPE , KUTEPOW NIKOLAUS V , OTTO LEICHTLE
CPC classification number: C07C253/22 , C07C255/08
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公开(公告)号:US2731504A
公开(公告)日:1956-01-17
申请号:US28268852
申请日:1952-04-16
Applicant: BASF AG
Inventor: WALTER REPPE , KUTEPOW NIKOLAUS V , MANFRED HEINTZELER
CPC classification number: C07C29/16 , C07C29/36 , C07C31/10 , C07C31/12 , C07C31/125
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