C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
C08L 97/02 (2006.01) B27N 1/00 (2006.01) C09J 103/02 (2006.01)
Patent
CA 2512024
The invention relates to an adhesive composition, characterised in comprising at least one vegetable starch the amylose content of which is between 30 and 60%. The invention further relates to the method for using said composition, including application thereof to lignocellulose materials, the forming of a panel and the hot pressing thereof. The emissions of formaldehyde vapour during said method are as low as possible. The invention further relates to the panels produced as above and in particular the panels emitting reduced amounts of formaldehyde into the atmosphere.
L'invention a pour objet une composition adhésive caractérisée en ce qu'elle comprend au moins un amidon de légumineuses dont la teneur en amylose est comprise entre 30 et 60%. L'invention a également pour objet le procédé de mise en oeuvre d'une telle composition, comprenant son application à des matières lignocellulosiques, la mise en forme d'un panneau et son pressage à chaud, procédé au cours duquel les émanations de vapeurs de formaldéhyde sont les plus faibles. L'invention a encore pour objet les panneaux fabriqués par ces moyens et a pour objet plus particulièrement des panneaux rejetant dans l'atmosphère les quantités de formaldéhyde plus réduites.
Graux Jean-Pierre
Mentink Leon
Fetherstonhaugh & Co.
Roquette Freres
LandOfFree
Method and aqueous adhesive composition for the production... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and aqueous adhesive composition for the production..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and aqueous adhesive composition for the production... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1842375