发明授权
- 专利标题： Process for the preparation of microencapsulated products having organopolysiloxane walls
- 专利标题（中）： 制备具有有机聚硅氧烷壁的微囊化产品的方法
-
申请号： US09261401申请日： 1999-03-03
-
公开(公告)号： US06251313B1公开(公告)日： 2001-06-26
- 发明人: Bernward Deubzer , Jochen Dauth
- 申请人： Bernward Deubzer , Jochen Dauth
- 优先权： DE19810803 19980312
- 主分类号： B01J1302
- IPC分类号： B01J1302
摘要：
In the preparation of microcapsules having shell walls of organopolysiloxane and a core material, the shell walls are produced in situ by hydrolysis and polycondensation of organosilanes and/or their condensates having not more than 4 silicon atoms.
信息查询
