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:
May. 24, 2011
Filed:
Feb. 25, 2009
Applicants:
Keisuke Nakamura, Ibaraki, JP;
Masaaki Takagi, Osaka, JP;
Inventors:
Keisuke Nakamura, Ibaraki, JP;
Masaaki Takagi, Osaka, JP;
Assignee:
Yukigaya Chemical Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a polyurethane foam manufactured from a polyisocyanate and a polycarbonate polyol. Moreover, the invention provides a method of manufacturing the polyurethane foam manufactured from a polyisocyanate and a polycarbonate polyol, comprising mixing the polyisocyanate and polycarbonate polyol together and foaming same.