Cellulose fiber-plastic composition containing a lubricant

Details Cellulose fiber-plastic composition containing a lubricant Cellulose fiber-plastic composition containing a lubricant

C - Chemistry, Metallurgy

08

L

C08L 97/02 (2006.01) C08K 5/20 (2006.01)

Patent

CA 2584674

The invention is directed to an extrudable compound, an extrusion method, and an extruded product comprising a polymer, a cellulosic fiber, and at least one lubricant selected from the group consisting of esters of ethoxylated hydantoins, esters of ethoxylated sorbitol or sorbitan, or N,N'- bisalkanoylethylenediamines containing from 8 to 14 carbon atoms in each alkanoyl group. Extruded products manufactured according to the invention simulate conventional wood products. The invention is further directed to the use of N,N'-bisalkanoyl~ethylenediamines independently containing from 8 to 14 carbon atoms in each alkanoyl group and having a particle size from 90 to 150 ~m, preferably from 120 to 140 ~m, as lubricants in polymer-cellulosic fiber compositions.

L'invention concerne un composé extrudable, un procédé d'extrusion, et un produit extrudé contenant un polymère, une fibre cellulosique et au moins un lubrifiant contenu dans le groupe constitué d'esters d'hydantoïnes éthoxylés, des esters de sorbitol éthoxylé et du sorbitane, ou du N,N'-bisalcanoyléthylènediamines contenant entre 8 et 14 atomes de carbone dans chaque groupe alcanoyle. Les produits extrudés fabriqués selon l'invention simulent des produits en bois classique. L'invention concerne en outre l'utilisation de N,N'-bisalcanoyléthylènediamines de façon indépendante contre entre 8 et 14 atomes de carbone dans chaque groupe alcanoyle et une dimension particulaire comprise entre 90 et 150 µm, de préférence entre 120 et 140 µm, en tant que lubrifiants dans des compositions à base de fibres cellulosiques et de polymères.

Affiliated with

Also associated with

Rating

Cellulose fiber-plastic composition containing a lubricant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cellulose fiber-plastic composition containing a lubricant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cellulose fiber-plastic composition containing a lubricant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1435361