LID FOR AIR-PERMEABLE CONTAINER, AIR-PERMEABLE CONTAINER, AND PRODUCTION METHOD FOR LID FOR AIR-PERMEABLE CONTAINER

Title:

LID FOR AIR-PERMEABLE CONTAINER, AIR-PERMEABLE CONTAINER, AND PRODUCTION METHOD FOR LID FOR AIR-PERMEABLE CONTAINER

Document Type and Number:

WIPO Patent Application WO/2015/133623

Kind Code:

A1

Abstract:

This lid for an air-permeable container is attached to a container main body that comprises an internal space and an opening that communicates with the internal space, and is provided with: a closing section that is configured so as to block the opening; and a gas-permeable section that is configured so that it is possible for air to pass between the internal space of the container main body and the space on the exterior. The gas-permeable section is configured from a gas-permeable material that comprises a gas-permeable sheet, and the gas-permeable material and the material that constitutes the closing section are integrally formed.

Inventors:

ISHII KYOUKO (JP)
FURUUCHI KOUJI (JP)
YANO YOZOU (JP)
FUKUOKA TAKAHIRO (JP)
KIRA YOSHIKO (JP)

Application Number:

PCT/JP2015/056719

Publication Date:

September 11, 2015

Filing Date:

March 06, 2015

Export Citation:

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Assignee:

NITTO DENKO CORP (JP)

International Classes:

B01D63/08; B01D69/12; B01D71/36; H01G9/12; H01G11/14; H01G11/84; H01M2/12; H05K5/06; H01M2/04

Domestic Patent References:

WO2011132247A1

2011-10-27

Foreign References:

JP2007186189A	2007-07-26
JP2009078866A	2009-04-16
JP2004358746A	2004-12-24
JP2004249653A	2004-09-09
JP2003063549A	2003-03-05

Other References: