Title:
PAPER-BASED MATERIAL, LID, CONTAINER WITH LID, COMBINATION OF LID AND CONTAINER, AND METHOD FOR MANUFACTURING PAPER-BASED MATERIAL
Document Type and Number:
WIPO Patent Application WO/2023/249062
Kind Code:
A1
Abstract:
The present invention provides a paper-based material as a non-plastic material that has both water resistance and heat-sealability, a lid using the paper-based material, a container with the lid, a combination of the lid and the container, and a method for manufacturing the paper-based material, the paper-based material being provided with a surface adhesion part as a part to which a non-synthetic resin-based hydrophobic organic compound is attached on at least one surface of a paper-based base material.
Inventors:
HAYASHI HIROYOSHI (JP)
Application Number:
PCT/JP2023/022977
Publication Date:
December 28, 2023
Filing Date:
June 21, 2023
Export Citation:
Assignee:
KY7 INC (JP)
International Classes:
B65D65/40; B32B29/00; B65D43/00; B65D77/20
Domestic Patent References:
| WO2020216719A1 | 2020-10-29 |
Foreign References:
| JP2012210962A | 2012-11-01 | |||
| JP3232871U | 2021-07-08 | |||
| JP2019073835A | 2019-05-16 | |||
| JP2005001703A | 2005-01-06 | |||
| JP2022062334A | 2022-04-20 | |||
| JP2008280063A | 2008-11-20 | |||
| JP2012224369A | 2012-11-15 | |||
| JPH0211319A | 1990-01-16 |
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