DOBKOWSKI, BRIAN JOHN,DIVONE, PETER ANTHONY,CHENEY, MICHAEL CHARLES,PLIEGO, SALVADOR,BIERCEVICZ, WALTER ANTHONY,MANZARI, KENNETH PAUL
申请号：
HU0001853
公开号：
HU229245B1
申请日:
1998.03.19
申请国别(地区):
HU
年份:
2013
代理人:
摘要：
A process is provided for preparing a silicone elastomer composition for cosmetic products which includes the steps of feeding the silicone elastomer composition comprising a silicone rubber in a carrier fluid into a reactor, mixing the composition in the reactor, delivering the composition from the reactor into a high pressure pump, pumping the fluid into a device for reducing particles of rubber into smaller sizes and recirculating the resultant size reduced particles back to the reactor. The device for reducing particle size is preferably a high pressure fed homogenizer, most advantageously a sonolator.
