Invention Grant
- Patent Title: Production of oligomers of butadiene-(1,3)
- Patent Title (中): 生产丁二烯 - （1,3）
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Application No.: US21844862Application Date: 1962-08-21
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Publication No.: US3219716APublication Date: 1965-11-23
- Inventor: DIETMAR WITTENBERG , HANS LAUTENSCHLAGER , VON KUTEPOW NIKOLAUS , FRITZ MEIER , HUBERTUS SEIBT
- Applicant: BASF AG
- Assignee: Basf Ag
- Current Assignee: Basf Ag
- Priority: DEB0063795 1961-08-26
- Main IPC: C07C2/46
- IPC: C07C2/46 ; C07C2/52 ; C07F9/02 ; C07F9/145 ; C07F9/6574
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