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:
Apr. 02, 2013
Filed:
Jun. 27, 2008
Applicants:
Hans Ekblom, Handen, SE;
Sara Fäldt, Stockholm, SE;
Ingvar Lindh, Bromma, SE;
Benyahia Nasli-bakir, Saltsjö-boo, SE;
Inventors:
Hans Ekblom, Handen, SE;
Sara Fäldt, Stockholm, SE;
Ingvar Lindh, Bromma, SE;
Benyahia Nasli-Bakir, Saltsjö-boo, SE;
Assignee:
Akzo Nobel Coatings International B.V., Arnhem, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01); C08L 29/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a hardener composition for use in an amino resin based adhesive system, comprising an aliphatic alpha hydroxy- mono-, or di-, carboxylic acid, and polyvinyl alcohol. It also relates to an adhesive system and a method of gluing wooden materials.