B - Operations – Transporting – 01 – F
Patent
B - Operations, Transporting
01
F
B01F 17/38 (2006.01) C04B 18/14 (2006.01) C04B 22/06 (2006.01) C04B 24/12 (2006.01)
Patent
CA 2074966
66925-495 ABSTRACT Aqueous-based microsilica slurries having resistance to gelling and settlement of solids are provided. The slurries contain amino alcohols as stabilizing agents, the amino alcohols having the formula Image wherein R1 and R2 are each individually hydrogen or a linear or branched alkyl group containing 1 to 6 carbon atoms; R3 is a linear or branched alkylene group containing 1 to 8 carbon atoms; and R4 and R5 are each individually hydrogen, a linear or branched alkyl group containing 1 to 8 carbon atoms, or a linear or branched hydroxyalkyl group containing 1 to 8 carbon atoms. Also provided are hydraulic cement compositions comprising a hydraulic-cement binder, microsilica, and an amino alcohol of the invention. WPJLH/67/1-18
Smart & Biggar
W.r. Grace & Co.,-Conn.
LandOfFree
Stabilized microsilica slurries and cement compositions... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stabilized microsilica slurries and cement compositions..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabilized microsilica slurries and cement compositions... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1554981