发明名称 PERSONAL HYGIENE ARTICLE AND CONTAINER FOR THE SAME
摘要 A personal hygiene article includes a chassis with a topsheet, a backsheet, and an absorbent component between the topsheet and the backsheet. At least one portion of the personal hygiene article includes a microporous film having an opaque, microporous region and at least one see-through region of lower porosity within the opaque, microporous region. The microporous film can include a beta-nucleating agent or can have thermally induced phase separation caused by a diluent. A container includes a microporous film enclosing at least one personal hygiene article. The microporous film has an opaque, microporous region and at least one see-through region of lower porosity forming a window within the opaque, microporous region. Methods of making the personal hygiene article and container are also described.
申请公布号 EP3007665(A1) 申请公布日期 2016.04.20
申请号 EP20140811098 申请日期 2014.06.12
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 CHANDRASEKARAN, NEELAKANDAN;SMITHSON, ROBERT L. W.;WOOD, LEIGH E.;STAGG, TIMOTHY V.
分类号 A61F13/58;A61F13/49 主分类号 A61F13/58
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