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.:
Date of Patent:
Mar. 13, 2018
Filed:
Oct. 17, 2013
Applicant:
Versalis S.p.a., S. Donato Mil.se, IT;
Inventors:
Assignee:
Versalis S.p.A., San Donato Milanese, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 25/08 (2006.01); C08J 9/16 (2006.01); C08L 25/06 (2006.01); C08J 9/00 (2006.01); C08J 9/14 (2006.01); C08J 9/224 (2006.01); C08J 9/232 (2006.01); C08J 9/20 (2006.01);
U.S. Cl.
CPC ...
C08L 25/08 (2013.01); C08J 9/0019 (2013.01); C08J 9/0061 (2013.01); C08J 9/0066 (2013.01); C08J 9/0095 (2013.01); C08J 9/141 (2013.01); C08J 9/16 (2013.01); C08J 9/20 (2013.01); C08J 9/224 (2013.01); C08J 9/232 (2013.01); C08L 25/06 (2013.01); C08J 2201/022 (2013.01); C08J 2201/03 (2013.01); C08J 2201/036 (2013.01); C08J 2203/14 (2013.01); C08J 2203/182 (2013.01); C08J 2325/04 (2013.01); C08J 2325/08 (2013.01); C08J 2425/04 (2013.01); C08J 2425/14 (2013.01); C08J 2433/14 (2013.01); C08J 2463/04 (2013.01); C08L 2201/02 (2013.01);
Abstract
The present invention relates to a concentrated polymeric composition which comprises: a) vinyl aromatic polymers and/or copolymers in an amount ranging from 10% to 90% by weight, calculated with respect to the overall composition, with respect to the overall composition, b) at least one compound containing epoxy functional groups in an amount ranging from 0.01% to 5% by weight, calculated with respect to the overall composition, with respect to the overall composition, c) at least one infrared absorbing agent, in an amount ranging from 10% to 90% by weight, calculated with respect to the overall composition, with respect to the overall composition.