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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 10265924 B1

PDFFull Text
Date of Patent:
Apr. 23, 2019

Filed:

Sep. 11, 2015

Multilayered articles

Applicants:

Total Research & Technology Feluy, Seneffe (Feluy), FR;

Polynt Composites France, Drocourt, FR;

Inventors:

Eric Maziers, Seneffe, BE;

Thierry Foussard, Hersin Coupigny, FR;

Geoffrey Devis, Harnes, FR;

Assignees:

TOTAL RESEARCH & TECHNOLOGY FELUY, Seneffe, BE;

POLYNT COMPOSITES FRANCE, Drocourt, FR;

Attorney:

Albert Shung

Primary Examiner:

Hui H Chin

Int. Cl.
CPC ...
B32B 1/08 (2006.01); B32B 5/02 (2006.01); B32B 5/08 (2006.01); B32B 5/22 (2006.01); B32B 5/26 (2006.01); B32B 27/08 (2006.01); B32B 27/12 (2006.01); B32B 27/18 (2006.01); B32B 27/20 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); B32B 27/38 (2006.01);
U.S. Cl.
CPC ...
B32B 1/08 (2013.01); B32B 5/02 (2013.01); B32B 5/08 (2013.01); B32B 5/22 (2013.01); B32B 5/26 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/30 (2013.01); B32B 27/302 (2013.01); B32B 27/32 (2013.01); B32B 27/327 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B32B 27/38 (2013.01); B32B 2255/02 (2013.01); B32B 2255/10 (2013.01); B32B 2255/24 (2013.01); B32B 2255/26 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/02 (2013.01); B32B 2262/0253 (2013.01); B32B 2262/0261 (2013.01); B32B 2262/0269 (2013.01); B32B 2262/0276 (2013.01); B32B 2262/101 (2013.01); B32B 2262/106 (2013.01); B32B 2262/12 (2013.01); B32B 2270/00 (2013.01); B32B 2307/3065 (2013.01); B32B 2307/50 (2013.01); B32B 2307/558 (2013.01); B32B 2597/00 (2013.01);
Abstract

Disclosed herein are an article and a method for preparing the article. The article comprises at least one layer A comprising fibers embedded in a composition comprising at least one vinyl ester resin; and a layer B comprising from 40 to 100% by weight relative to the total weight of said layer B of at least one thermoplastic polyester; from 0 to 60% by weight relative to the total weight of said layer B of a polyolefin composition; said composition comprising at least one polyolefin; and from 0 to 20% by weight relative to the total weight of said layer B of at least one additive selected from compatibilizing agent and/or impact modifier. Layer B may comprise a blow-molded layer, an injected-molded layer, an extruded-thermoformed layer, a sheet-extruded layer, a pipe-extruded layer, and an injection stretch blow-molded layer. Layer A may be in contact with layer B.

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