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:
Jan. 09, 1990
Filed:
Oct. 09, 1987
Applicant:
Inventors:
Nicolai A Favstritsky, Lafayette, IN (US);
Richard S Rose, West Lafayette, IN (US);
Dennis M Borden, West Lafayette, IN (US);
David J Honkomp, Lafayette, IN (US);
Assignee:
Great Lakes Chemical Corporation, West Lafayette, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
521107 ; 521131 ; 521132 ;
Abstract
Flame retardant polyurethane foam compositions incorporate an effective amount of a polybrominated higher alkylbenzene as a flame retardant and, optionally, a polyaryl phosphate agent.