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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 9745435 B1

PDFFull Text
Date of Patent:
Aug. 29, 2017

Filed:

Jan. 13, 2016

Composition and method for making a cavitated bio-based film

Applicant:

Frito-lay North America, Inc., Plano, TX (US);

Inventors:

Robert Nolan Cotton, McKinney, TX (US);

Kenneth Scott Laverdure, Plano, TX (US);

Deepali Palta, Dallas, TX (US);

Brad Dewayne Rodgers, Frisco, TX (US);

Assignee:

Frito-Lay North America, Inc., Plano, TX (US);

Attorneys:

James R. Gourley

Colin P. Cahoon

Carstens & Cahoon, LLP

Primary Examiner:

Jeffrey Wollschlager

Int. Cl.
CPC ...
C08K 3/26 (2006.01); B29C 55/12 (2006.01); C08L 67/04 (2006.01); C08J 9/00 (2006.01); B29C 47/00 (2006.01); B32B 5/18 (2006.01); B32B 27/06 (2006.01); B32B 27/36 (2006.01); B29C 55/14 (2006.01); B29C 55/16 (2006.01); B29K 67/00 (2006.01); B29C 47/06 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0004 (2013.01); B29C 47/0057 (2013.01); B29C 55/12 (2013.01); B32B 5/18 (2013.01); B32B 27/06 (2013.01); B32B 27/36 (2013.01); C08K 3/26 (2013.01); B29C 47/0004 (2013.01); B29C 47/065 (2013.01); B29C 55/14 (2013.01); B29C 55/143 (2013.01); B29C 55/16 (2013.01); B29K 2067/046 (2013.01); B29K 2867/046 (2013.01); B29K 2995/006 (2013.01); B29K 2995/0056 (2013.01); B32B 2264/10 (2013.01); B32B 2553/00 (2013.01); C08J 2367/04 (2013.01); Y10T 428/2817 (2015.01);
Abstract

Composition and method for making a multi-layer bio-based film having one or more cavitated layers. In one aspect, the multilayer flexible film has polylactic acid, an inorganic filler, and a cavitation stabilizer making up at least one film layer. In one aspect, the barrier web has a cavitated bio-based film layer. In another aspect, the print web has a cavitated bio-based film layer.

Find Patent Forward Citations

Cotton, Robert. (2017). Composition and method for making a cavitated bio-based film (U.S. Patent No. 9745435). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9745435

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

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