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:
Jan. 24, 2017
Filed:
Sep. 06, 2012
Applicants:
Ikuo Komatsu, Yokohama, JP;
Eriko Kimotsuki, Yokohama, JP;
Jou Honda, Yokohama, JP;
Inventors:
Assignee:
TOYO SEIKAN GROUP HOLDINGS, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 1/40 (2006.01); B32B 1/02 (2006.01); B65D 1/00 (2006.01); B65D 1/02 (2006.01); B32B 27/32 (2006.01); B32B 27/30 (2006.01); B65D 65/40 (2006.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); B32B 1/08 (2006.01);
U.S. Cl.
CPC ...
B65D 1/40 (2013.01); B32B 1/02 (2013.01); B32B 1/08 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/30 (2013.01); B32B 27/306 (2013.01); B32B 27/32 (2013.01); B32B 27/327 (2013.01); B65D 1/00 (2013.01); B65D 1/02 (2013.01); B65D 1/0215 (2013.01); B65D 65/40 (2013.01); B32B 2250/05 (2013.01); B32B 2250/246 (2013.01); B32B 2250/40 (2013.01); B32B 2270/00 (2013.01); B32B 2307/54 (2013.01); B32B 2307/558 (2013.01); B32B 2307/72 (2013.01); B32B 2307/7244 (2013.01); B32B 2439/60 (2013.01); B32B 2439/70 (2013.01); Y10T 428/1379 (2015.01); Y10T 428/1383 (2015.01); Y10T 428/3192 (2015.04); Y10T 428/31855 (2015.04); Y10T 428/31909 (2015.04); Y10T 428/31913 (2015.04);
Abstract
A container of a multilayered structure comprising an inner layer and an outer layer of a low-density polyethylene, and an intermediate layer that includes a gas-barrier resin layer and adhesive layers, wherein the adhesive layers contain an acid-modified polyethylene and a propylene resin, the propylene resin being contained in an amount of 0.5 to 10% by weight in the adhesive layers. The container is obtained by using decreased amounts of resins without impairing properties of the containers.