Title:
PACKAGING CONTAINER
Document Type and Number:
WIPO Patent Application WO/2019/039444
Kind Code:
A1
Abstract:
[Problem] To provide a packaging container such that a lid member when being torn off is prevented from being torn off from the container body beyond an intended tearing range. [Solution] A packaging container 1 comprising a PSP container body 10 having an open part 11 disposed on an upper side of a storage section and a flange part 14 extending outward from the open part 11 and a lid member 20 for sealing the storage section by being thermally bonded over the entire area of the flange part 14, wherein the flange part 14 and the lid member 20 of the packaging container 1 are thermally bonded together under different conditions depending on the region.
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Inventors:
KITAHARA EIJI (JP)
Application Number:
PCT/JP2018/030728
Publication Date:
February 28, 2019
Filing Date:
August 21, 2018
Export Citation:
Assignee:
NISSIN FOODS HOLDINGS CO LTD (JP)
International Classes:
B65D77/20; B65D81/34
Foreign References:
| JP2010200713A | 2010-09-16 | |||
| JP2002037335A | 2002-02-06 | |||
| JP2006151510A | 2006-06-15 |
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