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:
Mar. 21, 2006
Filed:
Sep. 29, 2003
Keimpe Jan Van Den Berg, Sassenheim, NL;
Klaus Hobel, Oosterbeek, NL;
Josephus Christiaan Van Oorschot, Arnhem, NL;
Jan Cornelis Van Beelen, Katwijk, NL;
Huig Klinkenberg, Katwijk, NL;
Keimpe Jan Van Den Berg, Sassenheim, NL;
Klaus Hobel, Oosterbeek, NL;
Josephus Christiaan Van Oorschot, Arnhem, NL;
Jan Cornelis Van Beelen, Katwijk, NL;
Huig Klinkenberg, Katwijk, NL;
Akzo Nobel N.V., Arnhem, NL;
Abstract
The invention pertains to a coating composition comprising a compound comprising at least one spiro-ortho silicate group and a hydroxyl-reactive cross-linker, to a process for curing the composition, and to the use of the composition. The coating composition of the current invention can be formulated to a coating composition having a low content of volatile organic solvents, is curable at a temperature as low as 5° C., and the cured coating composition of the current invention is essentially free of unreacted low-molecular weight blocking agents. Further, the pot life: drying time ratio of coating compositions according to the invention is particularly favorable.