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. 27, 2012
Filed:
Jun. 09, 2008
Applicant:
Jouni Rainio, Puhos, FI;
Inventor:
Jouni Rainio, Puhos, FI;
Assignee:
Momentive Specialty Chemicals Inc., Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 25/26 (2006.01); C04B 26/12 (2006.01); C04B 28/02 (2006.01); C08F 220/12 (2006.01); C08G 12/42 (2006.01); C08G 4/00 (2006.01); C08G 6/00 (2006.01); C08G 10/00 (2006.01); C08G 12/00 (2006.01); C08G 12/12 (2006.01); C08G 14/00 (2006.01); C08G 16/00 (2006.01); C08G 8/00 (2006.01); C08G 14/04 (2006.01); C08G 18/24 (2006.01); C08G 18/38 (2006.01); C08G 18/48 (2006.01); C08G 63/00 (2006.01); C08G 65/00 (2006.01); C08J 3/00 (2006.01); C08J 9/00 (2006.01); C08K 5/19 (2006.01); C08K 5/41 (2006.01); C08K 5/42 (2006.01); C08L 61/00 (2006.01); C08L 61/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
An adhesive composition for use in the manufacture of wood-based boards, wherein the adhesive composition is foamable and comprises a resin, a filler and a foaming agent without any cationic acrylamide copolymer. According to the invention, the adhesive composition contains 40-80 wt % resin, 5-30 wt % filler, 0-40 wt % solvent, and 0.1-10 wt % foaming agent, which has been selected from organic and/or inorganic surface-active sulfate, sulfonate, phosphate or phosphonate compounds or their derivatives or mixtures.