Invention Grant
- Patent Title: Solutions of acrylonitrile polymers in nitrosamines
- Patent Title (中): 丙烯腈聚合物在亚硝胺中的溶液
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Application No.: US28805652Application Date: 1952-05-15
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Publication No.: US2697698APublication Date: 1954-12-21
- Inventor: JAN KOWOLIK ERNEST , JOHN DOWNING , NAPIER DREWITT JAMES GORDON
- Applicant: BRITISH CELANESE
- Assignee: British Celanese
- Current Assignee: British Celanese
- Priority: GB1178752 1951-05-23
- Main IPC: C08K5/32
- IPC: C08K5/32 ; D01F6/18
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