CHEPLIAKA;CHEPLIAKA, OLEKSII; OLEKSII;INVENRES GMBH;GERASHCHENKO, IGOR
发明人:
CHEPLIAKA, OLEKSII,GERASHCHENKO, IGOR
申请号：
CA2928438
公开号：
CA2928438A1
申请日:
2014.11.04
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
Thus, the present invention provides a composition in powder form comprising highly dispersed silica particles, polymethylsiloxane particles, and at one or both of a cationic surfactant and an antimicrobial substance, wherein at least 25 % by weight of the cationic surfactant is present in primary polymethylsiloxane particles carrying the cationic surfactant on their surface and/or in agglomerates of these primary particles, and/or at least 25 % by weight, of the antimicrobial substance is present in primary highly dispersed silica particles carrying the antimicrobial substance on their surface and/or in agglomerates of these primary particles.
