BREYTA, Gregory,CHAN, Julian M.W.,COADY, Daniel J.,ENGLER, Amanda C.,GARCIA, Jeanette M.,HAN, Wei,HEDRICK, James L.,ONO, Robert J.,NELSON, Alshakim,LIU, Shaoqiong,TEO, Jye Yng,YANG, Yi Yan,ZHANG, Mu S
申请号：
EP16789698
公开号：
EP3292165A4
申请日:
2016.05.06
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
A number of cationic antimicrobial polymers have been synthesized by a condensation polymerization in bulk. The initial polymer formed has backbone tertiary nitrogens, which are subsequently quaternized using a suitable quaternizing agent (e.g., alkyl halide). The cationic polymers include polyamides, polycarbonates, polypolyureas and polyguanidiniums having a cationic repeat unit comprising the quaternary ammonium nitrogen as a backbone nitrogen. The cationic polymers can be active against Gram-negative, Gram-positive microbes, and/or fungi.
