Invention Grant
- Patent Title: Disperse dyestuffs
- Patent Title (中): 分散染料
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Application No.: US41616164Application Date: 1964-12-04
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Publication No.: US3390168APublication Date: 1968-06-25
- Inventor: ALFRED BRACK
- Applicant: BAYER AG
- Assignee: Bayer Ag
- Current Assignee: Bayer Ag
- Priority: DEF0041573 1963-12-18
- Main IPC: C07D275/02
- IPC: C07D275/02 ; C07D279/02 ; C07D295/26 ; C08K5/43 ; C09B23/14
Information query
