发明名称 Tampon applicator and method of making same
摘要 A method for forming a tampon applicator having a dome shaped forward end is disclosed, in which the requisite ejection force for discharging the pledget from the applicator is reduced by radially bending the petals forming the domed tip about their base prior to final fabrication of the dome-shaped petal tip. Several orders of the sequential steps for bending the petals are disclosed. The resultant tampon applicator has weakened fibers at the base of its petals to provide a desired significant reduction of the pledget ejection force.
申请公布号 US5389067(A) 申请公布日期 1995.02.14
申请号 US19930173142 申请日期 1993.12.22
申请人 PLAYTEX FAMILY PRODUCTS CORPORATION 发明人 REJAI, JAMSHID
分类号 A61F13/26;(IPC1-7):A61F13/20 主分类号 A61F13/26
代理机构 代理人
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