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:
May. 19, 2020
Filed:
Oct. 19, 2016
Applicant:
Toppan Printing Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
TOPPAN PRINTING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 65/40 (2006.01); B32B 9/00 (2006.01); C08J 7/04 (2020.01); B32B 7/12 (2006.01); B32B 7/04 (2019.01); B32B 27/20 (2006.01); B32B 27/26 (2006.01); B32B 27/32 (2006.01); B32B 27/08 (2006.01); B32B 27/18 (2006.01); B32B 27/36 (2006.01); C08K 3/22 (2006.01); C08K 5/29 (2006.01); C08K 3/013 (2018.01); C08K 5/00 (2006.01); C08K 3/34 (2006.01); C09J 175/04 (2006.01); C08L 29/04 (2006.01); C08L 75/04 (2006.01); C08L 27/06 (2006.01); C09J 175/06 (2006.01); C09D 127/06 (2006.01); C09D 7/60 (2018.01); C09D 129/04 (2006.01); C09D 7/40 (2018.01); C09D 175/04 (2006.01); C08J 3/20 (2006.01); C08J 3/205 (2006.01);
U.S. Cl.
CPC ...
B65D 65/40 (2013.01); B32B 9/00 (2013.01); C08J 7/042 (2013.01); B32B 7/04 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/26 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B32B 2250/05 (2013.01); B32B 2250/24 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2264/10 (2013.01); B32B 2264/102 (2013.01); B32B 2307/518 (2013.01); B32B 2307/7242 (2013.01); B32B 2307/7244 (2013.01); B32B 2323/10 (2013.01); B32B 2367/00 (2013.01); B65D 2565/387 (2013.01); C08J 3/20 (2013.01); C08J 3/205 (2013.01); C08J 7/04 (2013.01); C08K 3/013 (2018.01); C08K 3/22 (2013.01); C08K 3/34 (2013.01); C08K 5/0025 (2013.01); C08K 5/29 (2013.01); C08K 2003/2237 (2013.01); C08K 2003/2241 (2013.01); C08L 27/06 (2013.01); C08L 29/04 (2013.01); C08L 75/04 (2013.01); C08L 2201/14 (2013.01); C08L 2201/54 (2013.01); C08L 2312/00 (2013.01); C08L 2314/00 (2013.01); C09D 7/40 (2018.01); C09D 7/60 (2018.01); C09D 127/06 (2013.01); C09D 129/04 (2013.01); C09D 175/04 (2013.01); C09J 175/04 (2013.01); C09J 175/06 (2013.01); Y10T 428/1341 (2015.01); Y10T 428/1379 (2015.01); Y10T 428/251 (2015.01); Y10T 428/253 (2015.01); Y10T 428/3158 (2015.04); Y10T 428/3192 (2015.04); Y10T 428/31565 (2015.04); Y10T 428/31573 (2015.04); Y10T 428/31645 (2015.04); Y10T 428/31786 (2015.04); Y10T 428/31797 (2015.04); Y10T 428/31909 (2015.04); Y10T 428/31913 (2015.04); Y10T 428/31935 (2015.04); Y10T 428/31938 (2015.04);
Abstract
A gas barrier film according to the present invention includes: a resin film substrate; a first layer made of an aqueous coating agent (C) that contains a water soluble polymer (A) and an inorganic layered mineral (B); and a second layer made of a coating agent (D) that contains titanium oxide, the first layer and the second layer being disposed in this order on at least one surface of the resin film substrate.