| abstract |
The present invention relates to a composition comprising (i) an antibacterial agent and (ii) a basic copolymer of the formula (1), wherein [A] has the formula (9) and [B] is Having formula (10) and [D] having formula (12), formula (13) X having formula (11), [A], [B], and [D] Can be present in any order, T is an optionally substituted substituent; L and Z are each independently an optionally substituted linking group; R 1 , R 2 , And R 3 are each independently H, optionally substituted C 1-20 -alkyl, or optionally substituted C 3-20 -cycloalkyl; R 4 and R 5 are each independently , H, or C 1-4 - an alkyl; E is a basic substituent; q is an 15 to 1000; m is an 0 to 350; n is 1 to 75 der , Y is an 1 to 100; s is 0 or 1; p is an 3-50; at least one H of where R 4 and R 5, R 1, R 2 , R 3, T , L, and Z do not include an acidic group capable of protonating E of [D]. |