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:
Oct. 10, 2023
Filed:
Sep. 11, 2020
Applicant:
Braskem S.a., Camaçari, BR;
Inventor:
Giancarlos Delevati, São Paulo, BR;
Assignee:
Braskem S.A., Camaçari, BR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/10 (2006.01); C08K 3/22 (2006.01); C08J 9/00 (2006.01); C08K 5/14 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0061 (2013.01); C08J 9/103 (2013.01); C08K 3/22 (2013.01); C08K 5/14 (2013.01); C08J 2307/00 (2013.01); C08J 2331/04 (2013.01); C08J 2423/08 (2013.01); C08J 2431/04 (2013.01); C08J 2483/04 (2013.01); C08K 2003/2296 (2013.01);
Abstract
A polymer composition may include an ethylene vinyl acetate (EVA) polymer at an amount ranging from 10 to 90 phr; an elastomeric EVA composition at an amount ranging from 10 to 90 phr; a plasticizer at an amount ranging from 5 to 40 phr; a blowing agent in an amount ranging from 2 to 10 phr; and a peroxide in an amount ranging from 0.3 to 4 phr.