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公开(公告)号:US4908251A
公开(公告)日:1990-03-13
申请号:US91914
申请日:1987-09-01
申请人: Mituo Iimura , Masatoshi Heguri , Satoru Gunji , Kenji Ikehara
发明人: Mituo Iimura , Masatoshi Heguri , Satoru Gunji , Kenji Ikehara
CPC分类号: B01D69/12 , B01D69/10 , B01D71/76 , B32B5/22 , B01D71/26 , Y10T428/23 , Y10T428/239 , Y10T428/24314 , Y10T428/24826 , Y10T428/24851 , Y10T428/24942 , Y10T428/249981 , Y10T428/249984 , Y10T428/249985 , Y10T428/25 , Y10T428/256 , Y10T428/259 , Y10T428/3175 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855 , Y10T428/31909 , Y10T428/31928 , Y10T442/678 , Y10T442/69 , Y10T442/699
摘要: A reinforcement type porous sheet comprising(a) a laminated sheet comprising a hot melt type porous sheet and a plastic porous sheet, and(b) a porous substrate bonded to the hot melt type porous sheet.
摘要翻译: 1.一种增强型多孔片,其特征在于,具备:(a)由热熔型多孔质片和塑料多孔片构成的层叠片,和(b)与所述热熔型多孔片接合的多孔性基片。