发明名称 POUCH CONTAINER
摘要 A pouch of simple structure that has a nozzle whose opening condition can be maintained favorably. There is provided a pouch container for accommodating of content liquid, comprising laminated pouch material (23) sealed so as to construct trunk part (15) and, communicating therewith, nozzle (8), wherein projection working part (24) in planar, dot and/or linear form is disposed in region (25) consisting of, out of the pouch wall constructed by the pouch material, at least one portion of nozzle wall or at least one portion of nozzle wall plus at least one portion of trunk part wall continuing therefrom.
申请公布号 KR20080102434(A) 申请公布日期 2008.11.25
申请号 KR20087025449 申请日期 2007.04.04
申请人 TOYO SEIKAN KAISHA, LTD. 发明人 KAWAKAMI SOUICHI;OZAWA KAZUMI;ISHIZAKA KOICHI;AIKAWA TAKAYUKI;KUROSAWA KAZUYUKI
分类号 B65D33/38;B65D77/30 主分类号 B65D33/38
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