发明名称 TAMPON HAVING A LIQUID-PERMEABLE COVER
摘要 An apparatus and a method for forming tampons is disclosed, as well as the tampon itself. The apparatus includes the mechanism and the method includes the means for advancing and cutting a cover strip and an absorbent ribbon into predetermined lengths. A portion of the absorbent ribbon is then overlapped by the cover strip and both are radially wound into a cylinder having a length equal to at least two tampons. The cylinder is then compressed and cut into two or more single length pledgets. The single length pledgets are heat set before a withdrawal string is attached to form a finished tampon. The tampon itself can be made with tucked or untucked ends.
申请公布号 CA2085923(A1) 申请公布日期 1994.03.24
申请号 CA19922085923 申请日期 1992.12.21
申请人 KIMBERLY-CLARK CORPORATION 发明人 SHELDON, DONALD A.;FRANKE, PAUL G.;BROWN, RAYMOND J.
分类号 A61F13/20;(IPC1-7):A61F13/20 主分类号 A61F13/20
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