发明名称 BIODEGRADABLE POLYLACTIDE NONWOVENS WITH FLUID MANAGEMENT PROPERTIES AND DISPOSABLE ABSORBENT PRODUCTS CONTAINING THE SAME
摘要 A biodegradable nonwoven material and a disposable absorbent product having improved fluid management properties. The nonwoven material may be produced using thermoplastic compositions which comprise an unreacted mixture of a poly(lactic acid) polymer; a polybutylene succinate polymer or a polybutylene succinate adipate polymer, or a mixture of such polymers; and a wetting agent. The thermoplastic composition exhibits substantial biodegradable properties yet is easily processed. The biodegradable nonwoven materials may be used in a disposable absorbent product intended for the absorption of fluids such as body fluids.
申请公布号 EP1252376(A1) 申请公布日期 2002.10.30
申请号 EP20000979143 申请日期 2000.11.08
申请人 KIMBERLY-CLARK WORLDWIDE, INC. 发明人 TSAI, FU-JYA, DANIEL;WERTHEIM, BRIGITTE, C.
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/20;A61F13/49;A61F13/511;A61F13/514;A61F13/551;A61L15/22;A61L15/62;B32B5/26;B32B27/36;C08L67/02;C08L67/04;C08L101/16;D01F1/10;D01F6/92;D04H1/42;D04H3/16 主分类号 A61F13/53
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