JUNKANG J. LIU,DEENA M. CONRAD-VLASAK,MAHFUZA B. ALI,NARINA Y. STEPANOVA,ELIZABETH E. JOHNSON
申请号：
US15102302
公开号：
US20170007464A1
申请日:
2014.12.16
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An antimicrobial pressure-sensitive adhesive (PSA). The PSA system can include an antimicrobial polymer having a plurality of pendant groups. The plurality of pendant groups can include (i) a first pendant group comprising a nonpolar compound, (ii) a second pendant group comprising a quaternary ammonium compound, and (iii) a third pendant group different from the first pendant group or the second pendent group, wherein the third pendant group provides inter-reactivity, such that the antimicrobial polymer can include one or more intermolecular interactions. The antimicrobial polymer can be free of non-ionic hydrophilic moieties. The PSA system can have a glass transition temperature Tg ranging from 0 to 50 degrees C.
