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. 22, 1986
Filed:
Apr. 11, 1984
Applicant:
Inventors:
William R Dunnavant, Columbus, OH (US);
John J Gardikes, Worthington, OH (US);
Heimo J Langer, Columbus, OH (US);
Assignee:
Ashland Oil, Inc., Ashland, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C08G / ; C08G / ;
U.S. Cl.
CPC ...
525504 ; 523141 ; 523143 ; 523343 ; 524115 ; 524142 ; 524313 ; 524442 ; 524541 ; 524589 ; 524590 ; 524595 ; 528158 ; 528 51 ; 164 16 ; 164 21 ; 164525 ; 164526 ; 164527 ;
Abstract
A binder composition containing a phenolic resin, a polyisocyanate, a phosphorus based acid and optionally an acid halide and/or a base, and methods of making and using the same.