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 10982089 B1

PDFFull Text
Expired
Date of Patent:
Apr. 20, 2021

Filed:

Mar. 06, 2019

Polymer composition

Applicant:

Total Research & Technology Feluy, Seneffe, BE;

Inventor:

Thierry Coupin, Carnieres, BE;

Assignee:

Total Research & Technology Feluy, Seneffe, BE;

Attorney:

Albert Shung

Primary Examiner:

Kara B Boyle

Int. Cl.
CPC ...
C08L 67/04 (2006.01); C08L 3/02 (2006.01); B29C 48/05 (2019.01); B29C 48/08 (2019.01); B29C 48/09 (2019.01); B29C 48/18 (2019.01); B29C 48/00 (2019.01); C08L 53/00 (2006.01); C08L 67/02 (2006.01); B29C 41/00 (2006.01); B29C 41/04 (2006.01); B29C 45/00 (2006.01); C08L 47/00 (2006.01); B29K 9/00 (2006.01); B29K 67/00 (2006.01); B29L 7/00 (2006.01); B29L 9/00 (2006.01); B29L 23/00 (2006.01);
U.S. Cl.
CPC ...
C08L 67/04 (2013.01); B29C 41/003 (2013.01); B29C 41/04 (2013.01); B29C 45/0001 (2013.01); B29C 48/022 (2019.02); B29C 48/05 (2019.02); B29C 48/08 (2019.02); B29C 48/09 (2019.02); B29C 48/18 (2019.02); C08L 3/02 (2013.01); C08L 47/00 (2013.01); C08L 53/00 (2013.01); C08L 67/02 (2013.01); B29K 2009/00 (2013.01); B29K 2067/046 (2013.01); B29L 2007/002 (2013.01); B29L 2007/008 (2013.01); B29L 2009/00 (2013.01); B29L 2023/22 (2013.01); C08L 2205/03 (2013.01); C08L 2205/06 (2013.01);
Abstract

A composition may contain a first polymer, a second polymer, and a block copolymer. The first polymer may be polylactic acid, starch, polybutylene succinate, poly(butylene adipate-co-terephthalate), or a mixture thereof. The second polymer may be polybutadiene, high impact polystyrene, or a mixture thereof. The block copolymer may be a block copolymer of polylactic acid and polybutadiene. The composition may be prepared by a process that includes contacting the first polymer with the second polymer and the block copolymer. Articles may be prepared from the composition.

Find Patent Forward Citations

Coupin, Thierry. (2021). Polymer composition (U.S. Patent No. 10982089). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10982089

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

Loading…