logo

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 10150275 B1

PDFFull Text
Date of Patent:
Dec. 11, 2018

Filed:

Jul. 02, 2013

Metallized polyethylene film with improved metal adhesion

Applicants:

Dow Global Technologies Llc, Midland, MI (US);

Dow Chemical (Malaysia) Sdn. Bhd., Kuala Lumpur, MY;

Dow Chemical Imea Gmbh, Horgen, CH;

Inventors:

Prajwal Shah, Navi Mumbai, IN;

Shashibhushan S. Mishra, Pune, IN;

Tamanna Duggal, Delhi, IN;

Prashant Mogre, Dubai, AE;

Eng Kian Ma, Klang, MY;

Assignees:

Dow Global Technologies LLC, Midland, MI (US);

Dow Chemical (Malaysia) Sdn. Bhd., Kuala Lumpur, MY;

Dow Chemical IMEA GmbH, Horgen, CH;

Attorney:

Brooks, Cameron & Huebsch, PLLC

Primary Examiner:

Terressa Boykin

Int. Cl.
CPC ...
B32B 1/02 (2006.01); B32B 15/085 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); B32B 7/12 (2006.01); B32B 15/09 (2006.01); B32B 7/00 (2006.01); B32B 7/02 (2006.01); B32B 7/04 (2006.01); B32B 15/00 (2006.01); B32B 15/04 (2006.01); B32B 15/08 (2006.01); B32B 27/00 (2006.01); B32B 27/06 (2006.01); B32B 27/08 (2006.01);
U.S. Cl.
CPC ...
B32B 15/085 (2013.01); B32B 1/02 (2013.01); B32B 7/00 (2013.01); B32B 7/02 (2013.01); B32B 7/04 (2013.01); B32B 7/12 (2013.01); B32B 15/00 (2013.01); B32B 15/04 (2013.01); B32B 15/08 (2013.01); B32B 15/09 (2013.01); B32B 27/00 (2013.01); B32B 27/06 (2013.01); B32B 27/08 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); B32B 2250/00 (2013.01); B32B 2250/03 (2013.01); B32B 2255/00 (2013.01); B32B 2255/06 (2013.01); B32B 2264/00 (2013.01); B32B 2307/00 (2013.01); B32B 2307/40 (2013.01); B32B 2307/514 (2013.01); B32B 2307/518 (2013.01); B32B 2307/542 (2013.01); B32B 2307/544 (2013.01); B32B 2307/546 (2013.01); B32B 2307/7242 (2013.01); B32B 2307/732 (2013.01); B32B 2307/75 (2013.01); B32B 2439/00 (2013.01); B32B 2439/06 (2013.01); B32B 2439/46 (2013.01); B32B 2439/70 (2013.01);
Abstract

A multi-layer structure comprising: (a) a skin layer comprising at least 50% by weight of an ethylene/α-olefin interpolymer composition (LLDPE) having a Comonomer Distribution Constant (CDC) in the range of from 45 to 400, and wherein the skin layer does not contain any migratory additive; (b) a metal layer disposed on the skin layer to form a metalized film; and (c) at least one substrate layer laminated onto the metallized film; wherein the ethylene/α-olefin interpolymer composition comprises (i) less than or equal to 100 percent by weight of the units derived from ethylene; and (ii) less than 30 percent by weight of units derived from one or more α-olefin comonomers is provided.

Find Patent Forward Citations

Loading…