Admixture

Details Admixture Admixture

2008-06-03

2008-06-03

Green, Anthony J (Department: 1793)

Compositions: coating or plastic

Materials or ingredients

Additive materials for inorganic cements which contain a...

C106S717000, C106S727000, C106S801000, C106S808000, C106S819000, C427S427000, C427S427100

Reexamination Certificate

active

07381264

ABSTRACT:
A liquid accelerator composition for sprayed concrete, comprising aluminium sulphate, amorphous aluminium hydroxide, alkanolamine and an organic dibasic acid anhydride. The compositions allow the attainment of high early compressive strength, and they can be tailored to give good performance with a wide variety of cement types.

REFERENCES:
patent: 4507154 (1985-03-01), Burge et al.
patent: 4559243 (1985-12-01), Passier et al.
patent: 5911819 (1999-06-01), Drs et al.
patent: 5935318 (1999-08-01), Angelskaar et al.
patent: 5997630 (1999-12-01), Angelskaar et al.
patent: 6302954 (2001-10-01), Lunkenheimer et al.
patent: 6537367 (2003-03-01), Sommer et al.
patent: 6540826 (2003-04-01), Sommer et al.
patent: 6692564 (2004-02-01), Hofmann
patent: 6723163 (2004-04-01), Hoffmann
patent: 7182808 (2007-02-01), Angelskaar et al.
patent: 7198669 (2007-04-01), Angelskaar et al.
patent: 2002/0035952 (2002-03-01), Sommer et al.
patent: 0 465 991 (1992-01-01), None
patent: 0 508 158 (1992-10-01), None
patent: 0 798 300 (1997-10-01), None
patent: WO 96/05150 (1996-02-01), None
patent: WO 00/78688 (2000-12-01), None
patent: WO 01/42165 (2001-06-01), None
patent: WO 03/029163 (2003-04-01), None
patent: WO 03/045872 (2003-06-01), None
patent: WO 2005/028398 (2005-03-01), None

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2798244