IDiyas

For the Inventor, By the Inventor

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.:

US 10844186 B1

PDFFull Text
Date of Patent:
Nov. 24, 2020

Filed:

Jan. 11, 2017

Gas barrier film

Applicant:

Toray Industries, Inc., Tokyo, JP;

Inventors:

Yusuke Tsukamura, Otsu, JP;

Hiroyuki Uebayashi, Otsu, JP;

Minoru Yoshida, Otsu, JP;

Motoyuki Suzuki, Otsu, JP;

Assignee:

TORAY INDUSTRIES, INC., Tokyo, JP;

Attorney:

RatnerPrestia

Primary Examiner:

Scott R Walshon

Assistant Examiner:

Elaine M Vazquez

Int. Cl.
CPC ...
C08J 7/04 (2020.01); C08F 259/08 (2006.01); C08F 290/06 (2006.01); C08F 265/06 (2006.01); C23C 14/08 (2006.01); C23C 14/10 (2006.01); B65D 65/40 (2006.01); C23C 14/06 (2006.01); C23C 14/34 (2006.01); C23C 16/40 (2006.01); C23C 16/50 (2006.01); C08F 220/14 (2006.01); C08F 230/08 (2006.01); C08L 33/06 (2006.01);
U.S. Cl.
CPC ...
C08J 7/0423 (2020.01); B65D 65/40 (2013.01); C08F 259/08 (2013.01); C08F 265/06 (2013.01); C08F 290/068 (2013.01); C23C 14/0629 (2013.01); C23C 14/081 (2013.01); C23C 14/086 (2013.01); C23C 14/10 (2013.01); C23C 14/3457 (2013.01); C23C 16/40 (2013.01); C23C 16/50 (2013.01); C08F 220/14 (2013.01); C08F 230/08 (2013.01); C08J 2367/02 (2013.01); C08J 2433/00 (2013.01); C08J 2433/10 (2013.01); C08J 2433/12 (2013.01); C08J 2433/16 (2013.01); C08J 2443/04 (2013.01); C08L 33/066 (2013.01);
Abstract

A gas barrier film including a polymer base, an undercoat layer that contains, as the main component, an acrylic resin having at least one side chain selected from the group consisting of the side chains (I) to (III) mentioned below, and an inorganic layer, wherein the undercoat layer and the inorganic layer are arranged in this order on at least one surface of the polymer base in such a manner that the undercoat layer and the inorganic layer are in contact with each other: (I) a side chain having an acrylic polymer skeleton; (II) a side chain having a dimethylsiloxane skeleton; and (III) a side chain having a skeleton containing a fluorine atom.

Find Patent Forward Citations

Loading…