C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/486, 260/465
C07C 43/178 (2006.01) C07C 59/90 (2006.01) C07C 69/60 (2006.01) C07C 305/06 (2006.01) C07C 305/18 (2006.01) C07F 9/09 (2006.01) C08G 65/26 (2006.01) C08G 65/32 (2006.01) D06M 13/17 (2006.01) D06M 15/53 (2006.01) D06P 1/607 (2006.01) D06P 1/613 (2006.01) D06P 3/14 (2006.01) D06P 3/16 (2006.01) D06P 3/24 (2006.01) D06P 3/52 (2006.01) D06P 3/66 (2006.01)
Patent
CA 2026134
1-17763/+ Polyadducts of alkylene oxide and styrene oxide with aryl alkanols Abstract of the Disclosure Polyadducts of an alkylene oxide and styrene oxide with an aryl alcohol, especially polyadducts of formulae (1) Image (2) Image (3) Image wherein the ring A is an unsubstituted phenyl radical or a phenyl radical which is substituted by halogen, methyl or C1-C3alkoxy, Q1 is alkylene of 1 to 4 carbon atoms, preferably methylene, in the pairs of substituents (Y1 and Y2) and (Y3 and Y4) one Y is phenyl and the other Y is hydrogen, "alkylene"denotes an alkylene radical of 2 or 3 carbon atoms, and m is an integer from 1 to 80. These polyadducts are a novel class of nonionic or anionic surfactants which are used as textile auxiliaries.
Ag Ciba-Geigy
Fetherstonhaugh & Co.
Topfl Rosemarie
LandOfFree
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