发明名称 POUCH FACILITATING DISCHARGE
摘要 <P>PROBLEM TO BE SOLVED: To provide a pouch facilitating discharge which can be easily produced and is excellent in the operability and discharge aptitude when squeezing and discharging high-viscosity content. <P>SOLUTION: The pouch facilitating discharge is made by opposing sealant layers of laminates each having at least a base layer and a sealant layer to each other and by sealing the peripheries and is characterized in that the direction of the width-direction center line of the pouch is in accord with the discharging direction of the content, the width of a discharge mouth is narrower than the inner width of the pouch, a straight-line sealing part parallel with the width-direction center line of the pouch is disposed at positions which substantially divide the inner width of the pouch equally into n parts (n: an integer) and the straight-line seal part is not in contact with the periphery of the pouch. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012148792(A) 申请公布日期 2012.08.09
申请号 JP20110007588 申请日期 2011.01.18
申请人 TOPPAN PRINTING CO LTD 发明人 MIYAZAWA HIDEKI
分类号 B65D30/20;B65D33/36 主分类号 B65D30/20
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