发明名称 LIQUID-DISPENSING POUCH
摘要 A liquid-dispensing pouch (20, 40) is provided that has a nonwoven wall (20) which permits repeated releases of the liquid from within (10) the pouch when the wall is wetted on its outer surface with a solvent from the liquid (10), but prevents seepage of the liquid from within the pouch when the outer surface of the wall is dry.
申请公布号 AU3396689(A) 申请公布日期 1989.11.02
申请号 AU19890033966 申请日期 1989.05.02
申请人 E.I. DU PONT DE NEMOURS AND COMPANY 发明人 DIMITRI PETER ZAFIROGLU
分类号 B65D81/00;B65D85/808;C11D17/04;D06F39/02;D06M23/02 主分类号 B65D81/00
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