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公开(公告)号:US3950478A
公开(公告)日:1976-04-13
申请号:US337845
申请日:1973-03-05
IPC分类号: C04B35/10 , B01D53/86 , B01J21/04 , B01J35/06 , C01F7/02 , C04B35/622 , D01F9/00 , D01F9/08 , C01F7/30
CPC分类号: C04B35/62236 , B01D53/864 , B01J35/06 , C04B35/62231 , D01F9/08 , Y10S264/19
摘要: Alumina fibre is prepared by spinning a solution containing an aluminium compound and an organic polymer, removing solvent and contacting the fibre with ammonia or an amine before conversion of the fibre to alumina.
摘要翻译: 通过纺丝含有铝化合物和有机聚合物的溶液来制备氧化铝纤维,在将纤维转化为氧化铝之前除去溶剂并使纤维与氨或胺接触。