Tetrapolymerization product of 2-acrylamido-2-methyl propane sul

Details Tetrapolymerization product of 2-acrylamido-2-methyl propane sul Tetrapolymerization product of 2-acrylamido-2-methyl propane sul

1991-03-15

1993-11-09

Henderson, Christopher

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

523130, 526264, 526287, C08F22802

Patent

active

052603911

ABSTRACT:
A unique tetrapolymer and an additive package for reducing water loss from cement comprising a tetrapolymer, base, and electrolyte, at least one surfactant, and water is disclosed. A process for producing cement slurries with improved water loss properties, as well as an improved method for cementing gas and oil wells is also disclosed.

REFERENCES:
patent: 4521679 (1985-06-01), Engelhardt
patent: 4587283 (1986-05-01), Hille
patent: 4743666 (1988-05-01), Engelhardt
patent: 4749498 (1988-06-01), Lange
patent: 4764574 (1988-08-01), Clark, Jr.

Affiliated with

Also associated with

Rating

Tetrapolymerization product of 2-acrylamido-2-methyl propane sul does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tetrapolymerization product of 2-acrylamido-2-methyl propane sul, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tetrapolymerization product of 2-acrylamido-2-methyl propane sul will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1143754