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公开(公告)号:US3776473A
公开(公告)日:1973-12-04
申请号:US3776473D
申请日:1972-03-27
Applicant: INT NICKEL CO
CPC classification number: B22F1/0055 , B22F9/04 , B22F2009/043 , B22F2998/00 , C01P2004/03 , C01P2004/20 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2006/60 , C09C1/646 , C22C1/0416
Abstract: Aluminum flake powder having high specular reflectivity is produced by wet ball milling aluminum powder in the presence of a lubricant using a volume ratio of grinding balls to powder of at least 15:1 and a volume ratio of grinding balls to milling liquid (e.g., a light liquid hydrocarbon) which preferably is substantially equal.
Abstract translation: 具有高镜面反射率的铝片粉末在润滑剂存在下通过湿式球磨铝粉生产,使用研磨球与粉末的体积比至少为15:1,研磨球与研磨液体的体积比(例如, 轻液烃),其优选基本相等。