Process for coating solid particles

Details Process for coating solid particles Process for coating solid particles

C - Chemistry, Metallurgy

08

K

117/45

C08K 9/10 (2006.01) A61K 9/28 (2006.01) C09C 3/00 (2006.01)

Patent

CA 1262219

ABSTRACT, The present invention relates to a process for coating solid particles using a material being highly viscous or solid at room temperature, whereby a melt of a material being highly viscous or solid at room temperature, and the particulate material, to be coated, respectively, are introduced via sepa- rate conduits (19,22) to a hollow space (7) in a rotating mix- ing disc (3,4), and one or more spaces (13) for a solid mate- rial in said mixing disc (3,4) respectively, and are swept by the centripetal force outwardly toward the periphery of the disc (3,4), whereby the melt is pressed from its hollow space (7) via a slot (9) in the disc (3,4) in a direction to- wards the upper side of the disc (3,4) and thereby forms a finely dispersed melt in the form of small droplets creating a mist, which meets the particulate solid material being swept outwardly by the centripetal force, and is attached to the surface of said material to the formation of an unbroken coat- ing of a material being highly viscous or solid at room tempe- rature around said material. (FIG. 1)

514743

Affiliated with

Also associated with

Rating

Process for coating solid particles 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 coating solid particles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for coating solid particles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1308586