C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/483.7, 260/4
C07C 67/02 (2006.01) C07C 69/30 (2006.01) C07C 69/58 (2006.01) C11D 1/62 (2006.01)
Patent
CA 1312619
23221-4469 ABSTRACT This invention relates to a process for the preparation of a quaternary ester amine by reacting a glyceride with an alkanolamine, which comprises reacting a glyceride with an alkanol- amine of the formula I below (R)3-x-N-[(CH2CHR10)n-H]x in which R is an alkyl group having 1 to 4 carbon atoms, x is 1, 2 or 3, n is an integer from 1 to 8, and R1 is H or CH3, it also being possible for the (CH2CHR10)n group to contain ethylene oxide and propylene oxide units, and quaternizing the reaction product obtained. These quaternary ester amines show strong surfactant action and can be employed in a wide variety of areas.
562497
Berenbold Helmut
Billenstein Siegfried
Hofinger Manfred
Quack Jochen M.
Stuhler Herbert
Berenbold Helmut
Billenstein Siegfried
Fetherstonhaugh & Co.
Hoechst Aktiengesellschaft
Hofinger Manfred
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