发明名称 Tampons
摘要 PCT No. PCT/GB88/01114 Sec. 371 Date Sep. 20, 1990 Sec. 102(e) Date Sep. 20, 1990 PCT Filed Dec. 15, 1988 PCT Pub. No. WO89/05621 PCT Pub. Date Jun. 29, 1989.A tampon for hygienic use which comprises an absorbent core of general cylindrical shape having a liquid pervious cover layer is disclosed. The cover layer is a plastics material which comprises parallel ribs in one direction interconnected by a plurality of fibrillated strands in the transverse direction. The ribs of the cover layer lie in a direction which is in a direction parallel to the main axis of the tampon.
申请公布号 US5374258(A) 申请公布日期 1994.12.20
申请号 US19900488060 申请日期 1990.06.15
申请人 SMITH & NEPHEW PLC 发明人 LLOYD, RONALD;STRINGER, KAREN A.
分类号 A61F13/20;(IPC1-7):A61F13/15 主分类号 A61F13/20
代理机构 代理人
主权项
地址