KATZ JOSHUA S,TAN YUJING,PARTAIN EMMETT M,DIELMAN DEMETRIUS,JORDAN SUSAN L,CURTIS FISK JAIME L,DEPUIT RYAN J
申请号：
IN201717038529
公开号：
IN201717038529A
申请日:
2017.10.30
申请国别(地区):
IN
年份:
2018
代理人:
摘要：
An aqueous solution comprising a cationic polymer dissolved in water wherein said cationic polymer comprises a hydrophobic quaternary ammonium group covalently attached to a hydroxyethyl cellulose polymer backbone. Also a method of delivering a drug to a mucosal surface in a living body said method comprising applying the aqueous solution to said mucosal surface.
