Swanson Steven P.,Rasmussen Jerald K.,Griesgraber George W.,Vail Andrew W.,Waller Andrew S.
申请号：
US201414896145
公开号：
US10087405(B2)
申请日:
2014.06.20
申请国别(地区):
美国
年份:
2018
代理人:
Pishko Adrian L.
摘要：
A wipe article includes a substrate, a cationic coating disposed on a surface of the substrate, distributed throughout the substrate, or both. The cationic coating contains a guanidinyl-containing polymer that is crosslinked and bound to the substrate. The substrate includes sponge, nonwoven fabric, or woven fabric. The wipes are useful for removing microorganisms from a microorganism-contaminated surface and also for reducing re-contamination of the cleaned surface or transfer to another surface of the removed microorganisms.
