Document Type and Number:
Japanese Patent JPH0461865
Kind Code:
B2
Abstract:
Compounds of formula I in which R1 is isooctyl, nonyl or dodecyl, R2 is H or -SO3R6, R3 is &lparstr& A-O &rparstr& m R5 where each A, independently, is -C2H4-, -C3H6- or -C4H8-, R4 is &lparstr& B-O &rparstr& n R5 where each B, independently, is -C2H4-, -C3H6- or -C4H8-, R5 is H or -SO3R6, provided that at least one R5 is -SO3R6, R6 is H, an alkali metal, an equivalent of an alkali earth metal or optionally substituted ammonium, m is 1, 2 or 3 and n is 0, 1 or 2, provided that m + n is at most 4, when n=0 then R5 is H and m = 1, when only one group R5 is -SO3R6 and n = 1 or 2 then both R2's are H, are useful as emulsifying and dispersing agents, especially as dyeing or printing assistants for dyeing or printing a substrate dyeable with anionic or disperse dyes.
Inventors:
HANSUUPEETAA BAUMAN
Application Number:
JP25425384A
Publication Date:
October 02, 1992
Filing Date:
December 03, 1984
Export Citation:
Assignee:
SANDOZ AG
International Classes:
A01N25/30; C07C67/00; C07C301/00; C07C303/06; C07C303/08; C07C303/24; C07C303/32; C07C305/02; C07C305/10; C07C305/18; D06P1/60; D06P1/613; D06P1/62; D06P1/64; C05G3/00; D06P3/24; C07C
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