The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2026
Filed:
Aug. 24, 2020
Applicant:
Toyo Seikan Group Holdings, Ltd., Tokyo, JP;
Inventors:
Assignee:
TOYO SEIKAN GROUP HOLDINGS, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 1/00 (2006.01); C09D 7/40 (2018.01); C09D 7/61 (2018.01);
U.S. Cl.
CPC ...
C09D 1/00 (2013.01); C09D 7/61 (2018.01); C09D 7/67 (2018.01);
Abstract
A gas barrier film including a reaction product formed by a reaction of a zirconium oxide and a phosphoric acid compound, where the zirconium oxide is an amorphous zirconium oxide containing as a main component zirconyl hydroxide and/or zirconium hydroxide. A gas barrier laminate including the gas barrier film and a composition for forming a gas barrier layer.