Incorporating silica filler into polysiloxane rubber

Details Incorporating silica filler into polysiloxane rubber Incorporating silica filler into polysiloxane rubber

C - Chemistry, Metallurgy

08

J

400/5311

C08J 3/20 (2006.01) C08K 3/36 (2006.01) C08K 5/54 (2006.01) C08L 83/04 (2006.01)

Patent

CA 1334706

There is disclosed a method for incorporating silica filler into polysiloxane gum. This method includes the steps of mixing curable, non-condensable, polysiloxane gum, silica filler, and condensable diorganopolysiloxane; and heating said mixture to a temperature of at most about 210°C for a sufficient time to complete the condensation reaction between said silica filler and said condensable diorganopolysiloxane. The method permits silica filler to be surface treated in situ following addition to the curable polysiloxane gum.

537750

Affiliated with

Also associated with

Rating

Incorporating silica filler into polysiloxane rubber does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Incorporating silica filler into polysiloxane rubber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Incorporating silica filler into polysiloxane rubber will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1269981