TREATED SUBSTRATES HAVING IMPROVED DELIVERY OF IMPREGNATED INGREDIENTS
摘要
An article of manufacture containing polymeric microparticles, optionally loaded with an active agent, impregnated into a porous substrate is disclosed.
申请公布号
WO2008079806(A2)
申请公布日期
2008.07.03
申请号
WO2007US87868
申请日期
2007.12.18
申请人
AMCOL HEALTH & BEAUTY SOLUTIONS;BEIHOFFER, THOMAS, W.;CURETON, KEVIN
