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Title:
PACKAGE IN WHICH LIQUID CONTENTS ARE ACCOMMODATED
Document Type and Number:
WIPO Patent Application WO/2017/056820
Kind Code:
A1
Abstract:
A package comprising a container body 1 in which liquid contents 3 are accommodated such that a headspace 7 remains, wherein the package is characterized in that: protrusions and recesses are formed along the entirety of an inner surface 1a of the container body 1; the inner surface 1a of the container body 1 comprising the protrusions and recesses is covered by a lubricating liquid 30 that is immiscible with the liquid contents 3; a covering layer of the lubricating liquid 30 is interposed between the inner surface 1a and the liquid contents 3; and, with the container body 1 being held erect, a reservoir 31 of the lubricating liquid 30 that forms the covering layer is formed at a peripheral edge part of the upper-end surface of the liquid contents 3 accommodated within the container body 1.

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Inventors:
AKUTSU YOSUKE (JP)
OKAMOTO KOTA (JP)
SEITO SHINYA (JP)
NYUU KEISUKE (JP)
MIYAZAKI TOMOYUKI (JP)
Application Number:
PCT/JP2016/075260
Publication Date:
April 06, 2017
Filing Date:
August 30, 2016
Export Citation:
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Assignee:
TOYO SEIKAN GROUP HOLDINGS LTD (JP)
TOYO SEIKAN KAISHA LTD (JP)
International Classes:
B65D85/72; B65D23/02
Domestic Patent References:
WO2015194251A12015-12-23
Foreign References:
US20150076030A12015-03-19
JP2015510857A2015-04-13
JP5673870B12015-02-18
JP5713154B12015-05-07
JP2016005966A2016-01-14
Other References:
See also references of EP 3357836A4
Attorney, Agent or Firm:
ONO, Hisazumi et al. (JP)
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