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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 9410245 B1

PDFFull Text
Date of Patent:
Aug. 09, 2016

Filed:

Dec. 28, 2011

Gas-barrier plastic molded product and manufacturing process therefor

Applicants:

Mari Shimizu, Chuo-ku, JP;

Eitaro Matsui, Chuo-ku, JP;

Aiko Sato, Chuo-ku, JP;

Masaki Nakaya, Chuo-ku, JP;

Hiroyasu Tabuchi, Chuo-ku, JP;

Inventors:

Mari Shimizu, Chuo-ku, JP;

Eitaro Matsui, Chuo-ku, JP;

Aiko Sato, Chuo-ku, JP;

Masaki Nakaya, Chuo-ku, JP;

Hiroyasu Tabuchi, Chuo-ku, JP;

Assignee:

KIRIN BEER KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Michael C Miggins

Int. Cl.
CPC ...
C23C 16/44 (2006.01); C23C 16/04 (2006.01); C23C 16/40 (2006.01); C23C 16/505 (2006.01); B65D 1/40 (2006.01);
U.S. Cl.
CPC ...
C23C 16/44 (2013.01); B65D 1/40 (2013.01); C23C 16/045 (2013.01); C23C 16/401 (2013.01); C23C 16/505 (2013.01); Y10T 428/1352 (2015.01); Y10T 428/269 (2015.01);
Abstract

A gas barrier plastic molded product having high gas barrier properties is provided. The gas barrier plastic molded product is a gas barrier plastic molded product comprising a plastic molded product and a gas barrier thin film provided on the surface of the plastic molded product, in which the gas barrier thin film contains silicon (Si), carbon (C), oxygen (O) and hydrogen (H) as constituent elements, and comprises a Si-containing layer having a Si content percentage represented by (Mathematical Formula 1) of 40.1% or more:Si content percentage [%]={(Si content [atomic %])/ (total content of Si, O and C [atomic %])}×100  (Mathematical Formula 1)wherein in Mathematical Formula 1, the content of Si, O or C is a content thereof in the items of the three elements of Si, O and C.

Find Patent Forward Citations

Shimizu, Mari. (2016). Gas-barrier plastic molded product and manufacturing process therefor (U.S. Patent No. 9410245). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9410245

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