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:
Jul. 02, 2019
Filed:
Apr. 03, 2012
Applicants:
Yosuke Akutsu, Kanagawa, JP;
Takayuki Ishihara, Kanagawa, JP;
Hiroko Hosono, Kanagawa, JP;
Keiko Narita, Kanagawa, JP;
Inventors:
Yosuke Akutsu, Kanagawa, JP;
Takayuki Ishihara, Kanagawa, JP;
Hiroko Hosono, Kanagawa, JP;
Keiko Narita, Kanagawa, JP;
Assignee:
TOYO SEIKAN GROUP HOLDINGS, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 1/02 (2006.01); B32B 27/32 (2006.01); B65D 85/72 (2006.01);
U.S. Cl.
CPC ...
B65D 85/72 (2013.01); B32B 27/32 (2013.01); B65D 1/0207 (2013.01); B65D 1/0215 (2013.01);
Abstract
The present invention is a polyolefin packing container having on the inner surface thereof an olefin resin layer that contains an ethylenebis fatty acid amide, wherein the ethylenebis fatty acid amide is bleeding in the inner surface in an amount of 12.5 to 200 mg/m. Without using unstable compound such as organic peroxide, the packing container, even when hot-filled with a content, assures very improved content fall-down performance when inverted.