发明名称 Tampon pledget having a shaped tip and method of making same
摘要 The present invention provides a tampon pledget having a shaped tip. The present invention further provides a method for forming a tampon pledget having a shaped tip. The method includes a cooling step after the formation of the shaped tip, which results in the minimization and/or prevention of deformation of the shaped pledget tip during the remainder of processing up until the end use by a consumer.
申请公布号 US2005022349(A1) 申请公布日期 2005.02.03
申请号 US20040876981 申请日期 2004.06.25
申请人 PLAYTEX PRODUCTS, INC. 发明人 PHAM VAN T.;KONRAD JOSEPH S.;SCHABER FREDERICK N.
分类号 A61F;A61F13/20;D04H1/22;(IPC1-7):D04H1/22 主分类号 A61F
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