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:
Aug. 07, 2012
Filed:
Sep. 04, 2008
Kenneth Lewtas, Wantage, GB;
Jean-roch Schauder, Wavre, BE;
Stijn Van Lierde, Lede, BE;
Jurgen Schroeyers, Helchteren, BE;
Kenneth Lewtas, Wantage, GB;
Jean-Roch Schauder, Wavre, BE;
Stijn Van Lierde, Lede, BE;
Jurgen Schroeyers, Helchteren, BE;
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Abstract
A process for preparing a functionalized polymer composition and a functionalized polymer composition. The process comprises the steps of providing a hydrocarbon resin, a polyolefin and a graft monomer, and dispersing the hydrocarbon resin in the polyolefin, followed by adding the graft monomer under shear to prepare the functionalized polymer composition. The polyolefin can comprise a polyethylene polymer or a C3 to C40 polymer having a molecular weight (Mw) of at least 20000.