发明名称 ABSORBENT MATERIAL AND PRODUCTION THEREOF
摘要 A method for production of absorbent material having improved sorptive capacity, which material comprises cellulosic fibres, in which the fibres are treated, in the presence of water, with a hydrophobic substance having a specific surface area of at least 50 m<2>/g, by bringing the substance and the fibres together when the fibres have a dry content of at least 20 %. Absorbent material obtainable by the method. An absorbent article comprising the absorbent material. A process for the production of an absorbent structure comprising the absorbent material, in which the cellulose fibres have been treated, in the presence of water, with a hydrophobic substane having a specific surface area of at least 50 m<2>/g, by bringing the substance and the fibres together at a dry content of the fibres of at least 20 %.
申请公布号 WO9736047(A1) 申请公布日期 1997.10.02
申请号 WO1997SE00510 申请日期 1997.03.24
申请人 EKA CHEMICALS AB 发明人 THEBRIN, INGEMAR;WAAHLEN, SVANTE;LINDGREN, ERIK;MALMBORG, KERSTIN
分类号 A61F13/53;A61F13/00;A61F13/15;A61F13/20;A61F13/49;A61L15/18;A61L15/52;D21H17/35;D21H17/63;D21H17/68;D21H19/40;D21H21/22;D21H23/26;D21H23/50;(IPC1-7):D21H17/63 主分类号 A61F13/53
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