Surface-modified fillers, process for their preparation and...

Details Surface-modified fillers, process for their preparation and... Surface-modified fillers, process for their preparation and...

C - Chemistry, Metallurgy

09

C

C09C 3/12 (2006.01) C08K 5/54 (2006.01) C08K 9/06 (2006.01) C09C 1/40 (2006.01) C09D 5/34 (2006.01) C09D 133/06 (2006.01) C09J 11/06 (2006.01) C09J 133/06 (2006.01) C09K 3/10 (2006.01)

Patent

CA 2270005

The present invention discloses a surface-modified mineral filler obtainable by providing (A) a mixture of a mineral filler with water; (B) thoroughly mixing the mixture provided in step (A) with a water-based organosiloxane-containing composition containing an organosiloxane which is soluble in water and contains OH groups, at least one amino-functional group and optionally at least one other organo-functional group selected from alkyl, haloalkyl, alkenyl, glycidyl ether alkyl, acryloxyalkyl and methacryloxyalkyl groups, wherein one of the amino-functional and other organo-functional groups is bonded to each silicon atom of the organosiloxane; (C) and drying the resulting mixture. Also disclosed is a process for its preparation and a polymer composition which comprises the surface-modified filler.

Affiliated with

Also associated with

Rating

Surface-modified fillers, process for their preparation and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface-modified fillers, process for their preparation and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface-modified fillers, process for their preparation and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1841153