发明名称 EXTERNAL LAYER FOR ABSORBING ARTICLE AND MANUFACTURE METHOD
摘要 <p>production of disposable absorbing articles. SUBSTANCE: layer is made in the form of laminate composed of first and second layers. First layer has multiplicity of through holes and is adapted to be faced to user's body, when absorbing article is used. Boundaries of upper and lower perimeters of holes in first layer are arranged so as to provide for liquid migration through holes into second layer. Second layer has first depressions arranged so that lower perimeter of each hole in first layer is aligned with first related depression in second layer. Method for manufacture of external layer is cited in Specification. EFFECT: improved technological effectiveness of method, increased convenience and improved sanitary and hygienic conditions. 10 cl, 6 dwg</p>
申请公布号 RU2177770(C2) 申请公布日期 2002.01.10
申请号 RU19970109833 申请日期 1995.11.07
申请人 SKA KHAJDZHIN PRODAKTS AB 发明人 VALL'STREM LEJF
分类号 A61F13/511;A61F5/44;A61F13/00;A61F13/15;A61F13/49;B26D3/06;B29C59/04;B32B3/28;B32B7/02;(IPC1-7):A61F13/15 主分类号 A61F13/511
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