Devolatilizer tray array

Details Devolatilizer tray array Devolatilizer tray array

C - Chemistry, Metallurgy

08

F

C08F 6/28 (2006.01) B01D 3/06 (2006.01) B01D 19/00 (2006.01) C08F 6/00 (2006.01) C08F 6/10 (2006.01)

Patent

CA 2223816

The residual level of monomer in a polymer may be reduced by passing a melt of the polymer through a devolatilizer column which contains an array of two or more trays having voids comprising from 15 to 50% of the surface of the tray which are offset so the voids in the upper tray are spaced over the solid areas of the tray below.

La teneur résiduelle de monomère dans un polymère peut être réduite en faisant passer une coulée du polymère à travers une colonne d'extraction des matières volatiles. La colonne contient un arrangement de deux plateaux ou plus qui comportent des vides formant de 15 à 50 % de la surface des plateaux. Ces derniers sont décalés les uns par rapport aux autres afin que les vides du plateau supérieur se retrouvent au-dessus des parties pleines du plateau inférieur.

Affiliated with

Also associated with

Rating

Devolatilizer tray array does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Devolatilizer tray array, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Devolatilizer tray array will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1437745