发明名称 Hygienic sanitary towel
摘要 A sanitary towel for absorbing body fluids composed of an absorptive hydrophilic fiber filling having a cover, the cover being composed of a liquid-impermeable composite material and having a defined liquid-permeable zone. The core of the filling material contains an insert having high absorptive polymers therein and being covered with a liquid-permeable woven carrier material, fleece or tissue. Such towels are easy to manufacture, highly absorptive and possess good tactile properties.
申请公布号 US4662876(A) 申请公布日期 1987.05.05
申请号 US19840602623 申请日期 1984.04.23
申请人 WIEGNER, GEORG 发明人 WIEGNER, GEORG
分类号 A61F13/472;A61F13/00;A61F13/15;A61F13/49;A61F13/511;A61F13/53;A61F13/56;B01J20/28;(IPC1-7):A41B13/02 主分类号 A61F13/472
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