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:
Apr. 03, 2018
Filed:
Dec. 22, 2014
Applicant:
Compagnie Plastic Omnium, Lyons, FR;
Inventor:
Frederic Viot, Poncin, FR;
Assignee:
Compagnie Plastic Omnium, Lyons, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/12 (2006.01); B29C 47/00 (2006.01); C08J 3/00 (2006.01); C08J 3/12 (2006.01); B29K 105/00 (2006.01); B29K 23/00 (2006.01); B29K 96/02 (2006.01); B29K 105/26 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); B29C 47/0004 (2013.01); C08J 3/005 (2013.01); C08J 3/12 (2013.01); B29C 47/0009 (2013.01); B29K 2023/12 (2013.01); B29K 2023/14 (2013.01); B29K 2096/02 (2013.01); B29K 2105/0094 (2013.01); B29K 2105/26 (2013.01); B29L 2031/3005 (2013.01); C08J 2323/12 (2013.01); C08J 2423/12 (2013.01); C08J 2425/08 (2013.01); C08J 2425/10 (2013.01); C08J 2451/00 (2013.01);
Abstract
The method for manufacturing a composition consists in bringing into contact a product containing mostly polypropylene having a controlled fluidity less than 10 g/10 min with highly fluid polypropylene and a polymer grafted with maleic anhydride.