发明名称 SEALED PACKAGE
摘要 <P>PROBLEM TO BE SOLVED: To allow a liquid to be hardly stuck to finger chips picking an outer layer peeling tab 6 even when the liquid jetted from a hole which is opened as an outer layer 3 is peeled when peeling the outer layer 3 by pulling the outer layer peeling tab 6 in a sealed package in which the outer layer peeling tab 6 for peeling the outer layer 3 from an inner layer 4, and an inner layer peeling tab 7 for peeling the inner layer 4 from a container 2 project on a peripheral edge of a lid material 1 for sealing the container 2 filled with a mixture of the liquid and a solid, and a part of the inner layer 4 surrounded by a hole-opening half-cut 9a is peeled as the outer layer 3 is peeled, and a hole for discharging the liquid and a hole for taking in air are opened in the inner layer 4. <P>SOLUTION: When an opening part 5 of the container 2 is divided into two portions of the outer layer peeling tab 6 side and its opposite side, all hole-opening half-cuts 9a are provided in an area on the side opposite to the outer layer peeling tab 6 side. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009214890(A) 申请公布日期 2009.09.24
申请号 JP20080057852 申请日期 2008.03.07
申请人 KYODO PRINTING CO LTD 发明人 SHIOHATA JUNJI
分类号 B65D77/20;B65D53/00;B65D77/30;B65D85/50 主分类号 B65D77/20
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