Title:
LAMINATION-SEPARABLE CONTAINER
Document Type and Number:
WIPO Patent Application WO/2019/131416
Kind Code:
A1
Abstract:
Provided is a lamination-separable container that is high quality and highly reliable, and with which there is no unwanted peeling of an outer shell from an inner bag at the tip of an opening. The present invention provides a lamination-separable container having an outer shell and an inner bag, the inner bag shrinking as the quantity of content of the inner bag is reduced. The lamination-separable container comprises a container body and a protective member. The container body comprises an opening, and at the tip of the opening, end surfaces of the outer shell and the inner bag are exposed. The protective member is installed on the opening so as to protect the end surfaces.
Inventors:
MUROYA YOSUKE (JP)
TARUNO SHINSUKE (JP)
YOSHIDA KOUICHIRO (JP)
IKEDA TARO (JP)
TARUNO SHINSUKE (JP)
YOSHIDA KOUICHIRO (JP)
IKEDA TARO (JP)
Application Number:
PCT/JP2018/046948
Publication Date:
July 04, 2019
Filing Date:
December 20, 2018
Export Citation:
Assignee:
KYORAKU CO LTD (JP)
International Classes:
B65D1/02; B65D77/04
Domestic Patent References:
| WO2015122012A1 | 2015-08-20 |
Foreign References:
| JP2017030846A | 2017-02-09 | |||
| JP2008239225A | 2008-10-09 | |||
| JP2016117508A | 2016-06-30 |
Attorney, Agent or Firm:
SK INTELLECTUAL PROPERTY LAW FIRM et al. (JP)
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