C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
C08F 220/04 (2006.01) C08F 220/62 (2006.01) C08F 220/64 (2006.01) C08F 236/00 (2006.01) C14C 9/02 (2006.01)
Patent
CA 2112854
Abstract Salts of copolymers of ethylenically unsaturated carboxylic acids and ethylenically unsaturated fatty acid derivatives. The present invention relates to salts of copolymers of ethylenically unsaturated carboxylic acids and ethyleni- cally unsaturated fatty acid derivatives comprising (A) 1 - 99% by weight of structural units A of the formula Image in which R1 is hydrogen or C1-C4-alkyl, R2 is hydrogen or C1-C4-alkyl, R3 is hydrogen or C1-C4-alkyl, preferably methyl, X is -(CH2)0-10- or C6-C18-aryl, preferably phenyl, and M is an alkali metal, alkaline earth metal or ammonium ion, (B) 99 - 1% by weight of structural units B of the formula Image in which R4 is C2-C16-alkyl or C2-C16-alkenyl, Y is C1-C13-alkylene, -CH2-(CH=CH-CH2)1-5- or -(CH=CH)1-3 - and Z is a group of the formula CN, C(O)N(R5)2, in which R5 is hydrogen, C1-C18-alkyl, C1-C18- alkenyl and/or (CH2)1-3-OH, COOR6, in which R6 is C1-C36-alkyl, preferably C1-C18- alkyl or C16-C36-alkyl, Image , , or Image , (C) 0 - 40% by weight of structural units C of the formula Image in which R1, R2 and R3 have the abovementioned meaning and W is a group of the formula CN, C(O)N(R5)2, in which R5 has the abovementioned meaning, or COOR7, in which R7 is C1-C18-alkyl, preferably C1-C10-alkyl and (D) 0 - 40% by weight of structural units D of the formula Image in which V is C6-C19-aryl, preferably phenyl, or phenoxy- acetyl, C4-C6-lactam, preferably N-pyrrolidyl, a group of the formula O-R7, in which R7 is C1- C18-alkyl, preferably C1-C10-alkyl, a group of the formula (O)C-R7 or a group of the formula OOC-R7. The present invention furthermore relates to a process for their preparation and their use.
Friedrich Herbert
Gruber Richard
Mees Bernhard
Clariant Gmbh
Fetherstonhaugh & Co.
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