发明名称 PULP AND SYNTHETIC FIBER ABSORBENT COMPOSITES FOR PERSONAL CARE PRODUCTS.
摘要 <p>There is provided a personal care product that has a liquid impermeable backsheet, a liquid permeable topsheet, and an absorbent composite located between the topsheet and backsheet. The absorbent composite has an upper layer made of synthetic fiber with at most 20 weight percent pulp and the upper layer has a density between about 0.03 and 0.15 g/cc and a basis weight between about 20 to 75 gsm. The composite has a lower layer having from 80 to 95 weight percent pulp, at most 20 weight percent binder, and has a density greater than the upper layer and between 0.06 and 0.20 g/cc, and a basis weight between 120 and 200 gsm.</p>
申请公布号 MXPA03011258(A) 申请公布日期 2004.02.27
申请号 MX2003PA11258 申请日期 2002.06.25
申请人 KIMBERLY-CLARK WORLDWIDE, INCORPORATED 发明人 CHARLES WILSON COLMAN
分类号 A61F13/53;A61F13/15;A61F13/49;A61F13/534;A61L15/22;B32B5/22;(IPC1-7):A61F13/15 主分类号 A61F13/53
代理机构 代理人
主权项
地址