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:
May. 13, 1986
Filed:
Apr. 26, 1985
William D Emmons, Huntingdon Valley, PA (US);
Charles E Warburton, Jr, Ambler, PA (US);
Rohm and Haas Company, Philadelphia, PA (US);
Abstract
Curable compositions are prepared from a blend of a polyepoxide, the esterification product of a mixture of carboxylic acids of the formula CH.sub.2 .dbd.CHCO.sub.2 (CH.sub.2 CH.sub.2 CO.sub.2).sub.n H (AOnPA herein), where the number average value of n is greater than about 0.1, and a mono- or polyhydric hydroxy-functional compound, and an aliphatic amine curing agent. Use of the esterification product as a reactive diluent for the polyepoxide gives coating and adhesive compositions with reduced toxicity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile