Method of granulating mixtures of resorcinol and silicic...

Details Method of granulating mixtures of resorcinol and silicic... Method of granulating mixtures of resorcinol and silicic...

C - Chemistry, Metallurgy

08

K

C08K 3/34 (2006.01) C08K 5/13 (2006.01) C08K 9/04 (2006.01) C08L 21/00 (2006.01) C09C 1/30 (2006.01)

Patent

CA 2041072

ABSTRACT OF THE DISCLOSURE The invention relates to a method of granulating mixtures of resorcinol and silicic acid, and to the resulting granulates and use thereof in vulcanisable rubber mixtures. The mixtures are suitable for use as adhesion promoters for steel cord. The method comprises conveying by screw conveyors mixtures of 5 to 95 wt% resorcinol and 5 to 95 wt % precipitated silicic acid to two rolls having then axes disposed vertically above one another and having variable surface pressure, compacting the mixtures there. Thereafter, a granulate having the desired maximum particle size is produced by a lump crusher and the remaining pulverulent part is separated.

Affiliated with

Also associated with

Rating

Method of granulating mixtures of resorcinol and silicic... 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 of granulating mixtures of resorcinol and silicic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of granulating mixtures of resorcinol and silicic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1440737