C - Chemistry – Metallurgy – 08 – K
Patent
C - Chemistry, Metallurgy
08
K
C08K 5/09 (2006.01) C08K 13/04 (2006.01) C08L 97/02 (2006.01)
Patent
CA 2208344
The within invention is directed at a composite material comprising a product of a combination of materials. The combination of materials comprises an organic filler comprised of cellulosic material, a thermoplastic polymer having a melt temperature of less than the char temperature of the organic filler and a coupling agent comprised of at least one fatty acid having at least 16 carbon atoms and at least one rosin acid having at least 16 carbon atoms. The within invention is further directed at a process for producing the composite material comprising the step of combining the organic filler, the thermoplastic polymer and the coupling agent at a temperature of greater than or equal to the melt temperature of the thermoplastic polymer and less than the char temperature of the organic filler.
La présente invention porte sur un matériau mixte, combinaison de produits, à savoir une charge organique à base d'une substance cellulosique, un polymère thermoplastique possédant une température de fusion, inférieure à la température de carbonisation de la charge organique, et un agent de couplage, constitué d'au moins un acide gras de 16 atomes de carbone au minimum, et d'au moins un acide de colophane de 16 atomes de carbone au minimum. L'invention porte également sur un procédé pour l'obtention du matériau, consistant à combiner la charge organique, le polymère thermoplastique et l'agent de couplage à une température égale ou supérieure à la température de fusion du polymère thermoplastique, mais inférieure à celle de carbonisation de la charge.
Morin Joseph C.
Ronden Clifford P.
Bennett Jones Llp
Morin Joseph C.
Ronden Clifford P.
Wood Composite Technologies Inc.
LandOfFree
Process for the production of composites of co-mingled... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the production of composites of co-mingled..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of composites of co-mingled... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1855430