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:
Jul. 19, 1983
Filed:
May. 20, 1981
Applicant:
Inventor:
William H Millick, III, Wilmington, NC (US);
Assignee:
Hercofina, Wilmington, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C09K / ; C07C / ; C08F / ;
U.S. Cl.
CPC ...
252182 ; 521172 ; 528 83 ; 528499 ; 528500 ; 560 79 ; 560103 ;
Abstract
Disclosed is partially hydrolyzed, DMT process residue. Also disclosed is the reaction product of propylene oxide and the partially hydrolyzed, DMT process residue. The reaction product is useful as a polyol reactant in the preparation of urethane foams.