Accelerator composition

Details Accelerator composition Accelerator composition

2006-05-02

2006-05-02

Green, Anthony J. (Department: 1755)

Compositions: coating or plastic

Materials or ingredients

Additive materials for inorganic cements which contain a...

C106S717000, C106S727000, C106S728000, C106S808000, C106S810000, C106S815000

Reexamination Certificate

active

07037369

ABSTRACT:
An alkali-free accelerator for use with spray-applied cementitious compositions such as concrete and mortar is the reaction product in aqueous medium of amorphous aluminium hydroxide, aluminium sulphate, formic acid and phosphoric acid. These accelerators perform as well as known alkali-free accelerators and are exceptionally stable, even in hot conditions.

REFERENCES:
patent: 5935318 (1999-08-01), Angelskar et al.
patent: 6302954 (2001-10-01), Lunkenheimer et al.
patent: 6692564 (2004-02-01), Hofmann
patent: 6723163 (2004-04-01), Hofmann
patent: WO 98/18740 (1998-05-01), None
patent: WO 00/78688 (2000-12-01), None
patent: WO 01/42165 (2001-06-01), None

Affiliated with

Also associated with

Rating

Accelerator composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Accelerator composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Accelerator composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3551698