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:
Dec. 24, 1985
Filed:
May. 21, 1984
Applicant:
Inventors:
Donald D Staker, Cincinnati, OH (US);
William S Kain, Cincinnati, OH (US);
Assignee:
National Distillers and Chemical Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23F / ;
U.S. Cl.
CPC ...
252392 ; 422 16 ;
Abstract
Corrosion inhibiting amino ester and amino amide-ester compositions which are readily soluble or dispersible in water are provided. The anti-corrosive agents of this invention are obtained by reacting a maleinized polymeric fatty acid, a poly(oxyalkylene) glycol or alkoxypoly(oxyalkylene) glycol and nitrogen-containing compound so that at least 50 percent of the total available carboxyl functionality of the maleinized polymeric fatty acid is reacted.