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:
Sep. 17, 2024
Filed:
Jan. 28, 2022
Applicant:
Epl Limited, Mumbai, IN;
Inventor:
Hariharan Krishnan Nair, Mumbai, IN;
Assignee:
EPL LIMITED, Mumbai, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/08 (2006.01); B32B 1/00 (2006.01); B32B 7/12 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 37/15 (2006.01); B65D 65/40 (2006.01);
U.S. Cl.
CPC ...
B32B 27/08 (2013.01); B32B 1/00 (2013.01); B32B 7/12 (2013.01); B32B 27/306 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 37/153 (2013.01); B65D 65/40 (2013.01); B32B 2250/05 (2013.01); B32B 2250/246 (2013.01); B32B 2255/10 (2013.01); B32B 2255/205 (2013.01); B32B 2270/00 (2013.01); B32B 2307/714 (2013.01); B32B 2307/72 (2013.01); B32B 2307/732 (2013.01); B32B 2439/46 (2013.01); B32B 2439/66 (2013.01);
Abstract
A laminate includes a multilayer outer film, which includes a first barrier layer and polyolefin layer on both sides of the first barrier layer, and a multilayer middle film, which includes a second barrier layer and polyolefin layer on both sides of the second barrier layer. The polyolefin layer of the multilayer outer film towards the multilayer middle film and/or the polyolefin layer of the multilayer middle film towards the multilayer outer film is metallized with a metal selected from aluminum, nickel, chromium, or combinations thereof. A process can be used for preparing the laminate and an article can include the laminate.