发明名称 Cellular-air water-soluble film packaging
摘要 Cellular-air water-soluble film which can be used for packaging is disclosed as well as various package forms, some of which are buoyant in a water medium and some of which provide sub-unit chemical dosage forms.
申请公布号 AU4675293(A) 申请公布日期 1994.02.14
申请号 AU19930046752 申请日期 1993.07.16
申请人 DU PONT 发明人 BERGER RICHARD ALAN
分类号 A01N25/34;B65D65/46;B65D81/03 主分类号 A01N25/34
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