Magnesium phosphate fast-setting cementitious compositions...

Details Magnesium phosphate fast-setting cementitious compositions... Magnesium phosphate fast-setting cementitious compositions...

C - Chemistry, Metallurgy

04

B

261/84

C04B 9/00 (2006.01) C04B 28/34 (2006.01)

Patent

CA 1279335

MAGNESIUM PHOSPHATE FAST-SETTING CEMENTITIOUS COMPOSITIONS CONTAINING SET RETARDANTS ABSTRACT OF THE DISCLOSURE Improved magnesium phosphate fast-setting cementi- tious compositions containing a carboxylic acid, salt or acid derivative. These compositions form a hardened mass when water is added at ambient temperatures. The incorpora- tion of the carboxylic acid, salt or acid derivative within these compositions retards the initial setting time, increases the early compressive strength of the resulting hardened mass by allowing a reduced amount of water to be added to the compositions. These compositions include a solid activator containing a P2O5 material, e.g. ammonium phosphate fertilizer, absorbed onto a porous material, e.g. diatomaceous earth.

514566

Affiliated with

Also associated with

Rating

Magnesium phosphate fast-setting cementitious 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 Magnesium phosphate fast-setting cementitious compositions..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnesium phosphate fast-setting cementitious compositions... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1254782