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. 20, 2018
Filed:
May. 06, 2016
Applicant:
University of Guelph, Guelph, CA;
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 69/00 (2006.01); C08K 3/26 (2006.01);
U.S. Cl.
CPC ...
C08L 69/00 (2013.01); C08K 2003/265 (2013.01);
Abstract
A polycarbonate (PC) and poly(lactic acid) (PLA) blend comprising (a) Bisphenol A PC, (b) PLA, (c) a chain extender, and (d) a glycidyl methacrylate (GMA) functionalized polyolefin copolymer/terpolymer and method of manufacturing the PC and PLA blend, including blending (i) Bisphenol A PC, (ii) PLA, (iii) a chain extender, and (iv) a glycidyl methacrylate (GMA) functionalized polyolefin copolymer/terpolymer at an elevated temperature, wherein the elevated temperature is between about 250 and 300° C.