Emulsifying agent for oil based drilling fluids

Details Emulsifying agent for oil based drilling fluids Emulsifying agent for oil based drilling fluids

C - Chemistry, Metallurgy

07

D

260/314.8

C07D 233/18 (2006.01) B01F 17/00 (2006.01) C09K 8/32 (2006.01)

Patent

CA 1232610

ABSTRACT OF THE DISCLOSURE Improved emulsifying agents for oil based drilling fluids, compared to imidazoline materials presently being used in oil based drilling fluids, that not only are excellent emulsifiers for oil based drilling fluids, but also are effective wetting agents and fluid loss control agents in invert (water-in- oil) systems, are obtained from imidazolines prepared by reacting long chain fatty acids with polyalkylene polyamines to form a 2-alkyl imidazoline, and then reacting the 2-alkyl imidazoline with an activated dicarboxylic acid to form the desired 2-alkyl imidaz- oline derivative. The emulsifying agents have the general formula: Image wherein X is H or -C(O)-C12-22alky.

462362

Affiliated with

Also associated with

Rating

Emulsifying agent for oil based drilling fluids does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Emulsifying agent for oil based drilling fluids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Emulsifying agent for oil based drilling fluids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1312762