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, 1984
Filed:
Apr. 12, 1983
Applicant:
Inventor:
Dwight Peerman, Minnetonka, MN (US);
Assignee:
Henkel Corporation, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C07C / ;
U.S. Cl.
CPC ...
521172 ; 528 74 ; 528905 ; 528906 ; 528 75 ; 560188 ;
Abstract
Polyester polyols which are the reaction products of bishydroxymethyl tricyclo-decanes/decenes and a caprolactone in various ratios are disclosed. The polyester polyols are useful in forming polyurethane elastomers, foams, coatings and adhesives.