Title:
DOUBLE CONSTRUCTION CONTAINER
Document Type and Number:
Japanese Patent JP2018203344
Kind Code:
A
Abstract:
To provide a double construction container which comprises an outer container and a bag-shaped inner container held by being inserted in the outer container, and where drainage performance of contents filled in the bag-shaped container is excellent, can quickly perform the drainage of the contents and can use the contents completely even if residual quantity of the contents in the bag-shaped container lessens.SOLUTION: In a double construction container which comprises an outer container 1 having an air inlet 7 to lead the air inside, and a bag-shaped inner container 3 held by being inserted in the outer container 1, characterized in that a liquid film 5 made of the contents filled in the bag-shaped inner container 3 and immiscible liquid is formed at the inside surface of the bag-shaped inner container 3.SELECTED DRAWING: Figure 1
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Inventors:
ISHIHARA TAKAYUKI
SEITO SHINYA
OKAMOTO KOTA
SEITO SHINYA
OKAMOTO KOTA
Application Number:
JP2017111096A
Publication Date:
December 27, 2018
Filing Date:
June 05, 2017
Export Citation:
Assignee:
TOYO SEIKAN GROUP HOLDINGS LTD
International Classes:
B65D77/06; B65D1/02; B65D1/40; B65D8/06
Domestic Patent References:
| JP2015163520A | 2015-09-10 | |||
| JP2015151131A | 2015-08-24 | |||
| JP2011031932A | 2011-02-17 | |||
| JP2016005969A | 2016-01-14 |
Attorney, Agent or Firm:
Naozumi Ono
Sachiko Okunuki
Sachiko Okunuki