RICHARDSON, JOHNATHAN CRAIG,MELIA, COLIN DAVID,DETTMAR, PETER WILLIAM,HAMPSON, FRANK CHADWICK,JOLLIFFE, IAN GORDON
申请号：
CA2516449
公开号：
CA2516449C
申请日:
2004.02.13
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
A liquid composition for adherence to a bodily surface, notably to a bodilysurface, especially a mucosal surface, comprises water-swellable polymerparticles suspended in a water-miscible liquid diluent, wherein the liquiddiluent is substantially free of water or includes an amount of waterinsufficient to fully swell the polymer particles. On admixture with water thecomposition thickens and becomes more adherent to surfaces. Thus thecomposition may be easy to administer but may become thick and adherent at thetreatment site.
