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 11420429 B1

PDFFull Text
Date of Patent:
Aug. 23, 2022

Filed:

Dec. 17, 2018

Multilayer cast films and methods of making thereof

Applicant:

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

Inventors:

Mustafa Bilgen, Freeport, TX (US);

Teresa P. Karjala, Lake Jackson, TX (US);

Jon W. Hobson, Lake Jackson, TX (US);

Hrishikesh R. Munj, Freeport, TX (US);

Mehmet Demirors, Pearland, TX (US);

Assignee:

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

Attorney:
Primary Examiner:

Zachary M Davis

Int. Cl.
CPC ...
B32B 7/02 (2019.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); C08L 23/06 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
B32B 27/08 (2013.01); B32B 27/327 (2013.01); C08L 23/06 (2013.01); C08L 23/0815 (2013.01); B32B 2250/03 (2013.01); B32B 2250/242 (2013.01); B32B 2270/00 (2013.01); B32B 2307/72 (2013.01); B32B 2439/00 (2013.01); C08L 2205/025 (2013.01);
Abstract

Embodiments disclosed herein include multilayer cast films having a cling layer and a release layer, wherein the cling layer comprises (i) a first polyethylene composition, and (ii) ultra-low density polyethylene, very low density polyethylene, ethylene/alpha-olefin elastomer, propylene-based elastomer, or combinations thereof; and the release layer comprises a second polyethylene composition.

Find Patent Forward Citations

Bilgen, Mustafa. (2022). Multilayer cast films and methods of making thereof (U.S. Patent No. 11420429). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11420429

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…