| abstract |
The present invention provides, as comonomer, polymerized (A) at least one ethylenically unsaturated mono- or dicarboxylic acid, (B) General formula (I): [Chemical 1] (However, variables are defined as follows: R 1 is different or identical and is selected from hydrogen, C 1 -C 30 -alkyl, C 6 -C 30 -aryl, and C 7 -C 30 -aralkyl; A 1 is different or identical and is selected from C 2 -C 10 -alkylene, C 6 -C 10 -arylene, and C 7 -C 10 -aralkylene; n is different or the same and is selected from 0 to 200; m is different or the same and is selected from 1 to 6) At least one ethylenically unsaturated compound having at least one structural unit of (C) relates to a copolymer comprising at least one further comonomer. [Selection figure] None |