专利名称：Waterproof article and method of making a
waterproof article
发明人：Cook, John Anthony,Singleton, Raymond
William
申请号：EP87307398.5申请日：19870821公开号：EP0258002A2公开日：19880302
摘要：An article which is rendered waterproof by a microporous membrane of ahydrophobic material, the pores of the membrane in a layer-like region on or towards asurface thereof being plugged with a hydrophilic material, leaving hydrophobic materialexposed on the said surface between the pores.
申请人：SCIMAT LIMITED
地址：Lennox House Spa Road GloucesterGL1 1XD GB
国籍：GB
代理机构：Belcher, Simon James
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