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1.发明授权Method of and apparatus for improved nitrogen inerting of surfaces to be electron beam irradiated 失效改进硝酸盐作为电子束辐射的表面的方法和装置
公开(公告)号：US5120972A
公开(公告)日：1992-06-09
申请号：US625833
申请日：1990-12-11
Applicant: Im J. Rangwalla , Sam Nablo
Inventor： Im J. Rangwalla , Sam Nablo
CPC classification number: G21K5/00 , B05D3/0486 , B05D3/068
Abstract: Through the use of a hybrid or the combination of inexpensive relatively impure, and expensive pure, nitrogen purging at various locations of electron-beam processing of polymer and other coatings, high speed efficient processing can be obtained at reduced cost.
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