| 摘要 |
A silicone-containing phospholipid composition is provided having the general formula: <IMAGE> wherein: A can be H, M or R-Y-; A, can be H, OH, OM or R-Y-O; A1 is selected from H, OH, OM or R-Y-O-; M is a cation; Y is alkylene or substantially alkylene; x is 0 or an integer from 1-5; and R is a quaternized organosilicone amidoamine reactant moiety of the formula: <IMAGE> wherein: R10 is the silicone backbone chain to which at least one pyrrolidone containing amidoamine functional group is attached; R6 is hydrogen, alkyl, hydroxyalkyl, alkenyl cycloalkyl or polyoxyalkylene; R7 and R8 are selected from alkyl, hydroxyalkyl, carboxyalkyl and polyoxyalkylene; F is linear or branched alkylene; X- is an anion; n is 0 or 2; n1 is 0 or 1; n2 is 0 or 1; n3 is an integer from 2 to 12. B is -NR11 sulfur or oxygen, wherein R11 is hydrogen or lower alkyl; with the proviso that when n1 is 0 and n2 is 1, n1 is 1, when n is 2 and n2 is 1, n1 is 0 or 1 and when n is 2 and n2 is 0, n1 is 0; and; d is one or greater.
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