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:
Mar. 26, 1985
Applicant:
Inventor:
Jaap M Akkerman, Haarlem, NL;
Assignee:
Akzo N.V., Arnhem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
525 10 ; 525425 ; 525426 ; 525428 ; 525440 ; 525444 ; 525445 ; 525530 ;
Abstract
An ambient temperature curable composition is prepared from a .alpha.,.beta.-ethylenically unsaturated carbonyl compound (such as trimethylol propane triacrylate) and a compound chosen from a particular class of compounds having an activated CH group (such as malonate group-containing oligomeric or polymeric esters). The coatings of the invention cure quickly without heating, and have excellent hardness.