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公开(公告)号：US3762868A
公开(公告)日：1973-10-02
申请号：US3762868D
申请日：1972-01-14
CPC分类号： D06B5/12 , D06C7/00 , D06C2700/13
摘要： Method of vapor treating textiles by first supplying vapor so that pressure on one side of material is higher than on the other, then equalizing the pressure, and repeating this process cyclically. Invention includes apparatus for carrying out this process comprising two-compartment chamber with pressure responsive means in one compartment controlling supply of vapor to other compartment.
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