International Business Machines Corporation;Agency For Science, Technology and Research
发明人:
Xin Ding,James L. Hedrick,Chuan Yang,Yi Yan Yang
申请号：
US13927228
公开号：
US08962772B2
申请日:
2013.06.26
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An antimicrobial silicone rubber comprises a silicone rubber substrate, a catechol layer bound to a surface of the silicone rubber substrate, and an antimicrobial layer disposed on the catechol layer. The catechol layer comprises a catechol material, a quinone derivative thereof, and/or a polymer of the foregoing catechol material and/or quinone derivative. The antimicrobial layer comprises an antimicrobial cationic polycarbonate covalently linked to the catechol layer.
