MY124663A - Viscoelastic surfactant fluids and related methods of use. - Google Patents

Viscoelastic surfactant fluids and related methods of use.

Info

Publication number
MY124663A
MY124663A MYPI99005480A MYPI9905480A MY124663A MY 124663 A MY124663 A MY 124663A MY PI99005480 A MYPI99005480 A MY PI99005480A MY PI9905480 A MYPI9905480 A MY PI9905480A MY 124663 A MY124663 A MY 124663A
Authority
MY
Malaysia
Prior art keywords
alkyl
viscoelastic surfactant
related methods
betaine
surfactants
Prior art date
Application number
MYPI99005480A
Inventor
Li Ruoxin
Manilal S Dahanayake
Yang Jiang
Joseph H Y Niu
Derian Paul-Joel
Dino David
Original Assignee
Rhodia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhodia filed Critical Rhodia
Priority to MYPI99005480A priority Critical patent/MY124663A/en
Publication of MY124663A publication Critical patent/MY124663A/en

Links

Abstract

VISCOELASTIC SURFACTANT BASED AQUEOUS FLUID SYSTEMS USEFUL AS THICKENING AGENTS IN VARIOUS APPLICATION, E.G TO SUSPEND PARTICLES PRODUCED DURING THE EXCAVATION OF GEOLOGIC FORMATIONS. THE SURFACTANTS ARE ZWITTERIONIC/AMPHOTERIC SURFACTANTS SUCH AS DIHYDROXYL ALKYL GLYCINATE, ALKYL AMPHO ACETATE OR PROPIONATE, ALKYL BETAINE, ALKYL AMIDOPROPYL BETAINE AND ALKYLAMINO MONO- OR DI-PROPIONATES DERIVED FROM CERTAIN WAXES, FATS AND OILS. THE THICKENING AGENT IS USED IN CONJUNCTION WITH AN INORGANIC WATER-SOLUBLE SALT OR ORGANIC ADDITIVE SUCH AS PHTHALIC ACID, SALICYLIC ACID OR THEIR SALTS.
MYPI99005480A 1999-12-15 1999-12-15 Viscoelastic surfactant fluids and related methods of use. MY124663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI99005480A MY124663A (en) 1999-12-15 1999-12-15 Viscoelastic surfactant fluids and related methods of use.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI99005480A MY124663A (en) 1999-12-15 1999-12-15 Viscoelastic surfactant fluids and related methods of use.

Publications (1)

Publication Number Publication Date
MY124663A true MY124663A (en) 2006-06-30

Family

ID=47264503

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI99005480A MY124663A (en) 1999-12-15 1999-12-15 Viscoelastic surfactant fluids and related methods of use.

Country Status (1)

Country Link
MY (1) MY124663A (en)

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