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. 04, 1976
Filed:
Mar. 24, 1975
Applicant:
Inventors:
Wolfgang Schmalz, Wiesbaden, DT;
Walter Michel, Frankfurt am Main, DT;
Manfred Schon, Dudenhofen, DT;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
260850 ; 260 / ; 260 / ; 2602496 ; 2602 / ;
Abstract
High quality coatings and the like are formed from dispersions in a reactive liquid of finely divided solid isocyanated polyester resin having isocyanate groups part of which are masked but become unmasked upon heating and then react with the liquid. The liquid is essentially one or more highly etherified methylolated aminotriazine in which some of etherifying is with alkoxyethyl groups that provide relatively low viscosity and good reactivity.