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Press-through packaging for pharmaceuticals
专利权人:
王子ホールディングス株式会社;田辺三菱製薬株式会社
发明人:
萬道 律雄,花村 幸伸,大村 朋幸,藤田 岳人,荻野 哲也
申请号:
JP2016042806
公开号:
JP6676413B2
申请日:
2016.03.04
申请国别(地区):
JP
年份:
2020
代理人:
摘要:
PROBLEM TO BE SOLVED: To provide a press through package for a medicine, whose base material is made of paper, and which comprises excellent press through aptitude and easy peel aptitude.SOLUTION: A press through package 10 for a medicine comprises a container 1 and a lid material 3. The container 1 comprises: a pocket part 15 for storing a medicine; and a flange part 17 which is jointed to the lid material 3. A heat adhesive layer 5 is provided between the lid material 3 and the flange part 17. The lid material 3 has a paper base material 31, in which the paper base material 31 contains base paper formed of pulp and a coating layer containing a polyacrylamide resin provided on at least a surface on the heat adhesive layer on the base paper, a freeness measured according to JIS P 8121-2:2012 of the pulp forming the base paper is 600 mL or less, a content of the polyacrylamide resin on the coating layer provided on the surface on the heat adhesive layer 5 side is 0.1-10.0 g/m, and a basis weight of the paper base material 31 is 18 g/mor more.SELECTED DRAWING: Figure 1
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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