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1.Heterogeneous 1:2 cobalt or chromium complex azo dyestuffs 失效
Title translation: 异构体1:2钴或铬复合AZO DYESTUFFS公开(公告)号:US3516980A
公开(公告)日:1970-06-23
申请号:US3516980D
申请日:1966-09-21
Applicant: SANDOZ AG
Inventor: DORE JACKY , NEIER REINHARD
CPC classification number: C09B45/14 , Y10S534/01
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公开(公告)号:US3516979A
公开(公告)日:1970-06-23
申请号:US3516979D
申请日:1966-07-07
Applicant: SANDOZ AG
Inventor: DORE JACKY , NEIER REINHARD
CPC classification number: C09B45/14 , Y10S534/01
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