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:
Sep. 24, 2013
Filed:
Nov. 05, 2010
Applicants:
Thomas M. Garrett, Corona, CA (US);
Xian Xian Du, Pittsburg, KS (US);
Inventors:
Thomas M. Garrett, Corona, CA (US);
Xian Xian Du, Pittsburg, KS (US);
Assignee:
MCPU Polymer Engineering LLC, Corona, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 18/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods of coupling plant oil based polyols so as to synthesis high molecular weight plant oil polyols having a hydroxyl number between from about 40 to about 60. The resultant polyols may be directly reacted with polyisocyanates to produce polyurethanes.