发明申请
WO2019145287A1 POLYMERIC-INORGANIC NANOPARTICLE COMPOSITIONS, MANUFACTURING PROCESS THEREOF AND THEIR USE AS LUBRICANT ADDITIVES
审中-公开
基本信息:
- 专利标题： POLYMERIC-INORGANIC NANOPARTICLE COMPOSITIONS, MANUFACTURING PROCESS THEREOF AND THEIR USE AS LUBRICANT ADDITIVES
- 申请号：PCT/EP2019/051480 申请日：2019-01-22
- 公开(公告)号：WO2019145287A1 公开(公告)日：2019-08-01
- 发明人： WIEBER, Stephan , KRONSCHNABL, Christofer Philipp , TURHAN, Can Metehan , SIRAK, Sofia , NESS, Daniel , SCHMITT, Günter , WILKENS, Roland , HILF, Jeannette , CORNELIUS, Maximilian
- 申请人： EVONIK OIL ADDITIVES GMBH
- 申请人地址： Kirschenallee 64293 Darmstadt DE
- 专利权人： EVONIK OIL ADDITIVES GMBH
- 当前专利权人： EVONIK OIL ADDITIVES GMBH
- 当前专利权人地址： Kirschenallee 64293 Darmstadt DE
- 代理机构： EVONIK PATENT ASSOCIATION
- 优先权： EP18152949.6 20180123
- 主分类号： C10M161/00
- IPC分类号： C10M161/00 ; C08F292/00 ; C10M171/06
摘要：
The invention relates to polymeric-inorganic nanoparticle compositions and preparation processes thereof. The invention also relates to an additive and lubricant composition comprising these polymeric-inorganic nanoparticle composition, as well as to the use of these polymeric-inorganic nanoparticle compositions in an oil lubricant formulation to improve tribological performance, in particular to improve extreme pressure performance on metal parts.