发明名称 PRODUTO SORVENTE EM FOLHA COMPREENDENDO UMA TRAMA FIBROSA COERENTE,FRALDA,DISPOSITIVO PARA INCONTINENCIA,E,FILTRO PARA SEPARACAO DE AGUA DE LIQUIDOS ORGANICOS
摘要 Sorbent sheet products are prepared comprising a coherent fibrous web that includes entangled blown fibers and liquid transport fibers intermingled with the blown fibers and an array of solid high sorbency liquid-sorbent polymeric particles uniformly dispersed and physically held within the web. The particles swell upon sorption of liquid, and the transport fibers cause increased and more rapid sorption of liquid by conducting the liquid from external portions of the web to internal portions of the web.
申请公布号 BR8501372(A) 申请公布日期 1985.11.26
申请号 BR19858501372 申请日期 1985.03.26
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 THOMAS I. INSLEY;DANIEL E. MEYER
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/472;A61F13/49;B01D15/00;B32B5/30;D04H1/40;D04H1/56 主分类号 A61F13/53
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