发明公开
- 专利标题: VERFAHREN ZUR HERSTELLUNG VON POLYHARNSTOFF-VERDICKTEN SCHMIERFETTEN AUF BASIS VON LIGNIN-DERIVATEN, DERARTIGE SCHMIERFETTE UND DEREN VERWENDUNG
- 专利标题(英): EP3268455A1 - Process for the preparation of polyurea-thickened lignin derivative-based lubricating greases, such lubricant greases and use thereof
- 专利标题(中): 用于生产聚脲稠化润滑脂基于木质素衍生物,这些油脂及其用途
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申请号: EP16717236.0申请日: 2016-03-09
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公开(公告)号: EP3268455A1公开(公告)日: 2018-01-17
- 发明人: LITTERS, Thomas , HAHN, Florian , GOERZ, Torsten , ERKEL, Hans Jürgen
- 申请人: Fuchs Petrolub SE
- 申请人地址: Friesenheimer Strasse 17 68169 Mannheim DE
- 专利权人: Fuchs Petrolub SE
- 当前专利权人: Fuchs Petrolub SE
- 当前专利权人地址: Friesenheimer Strasse 17 68169 Mannheim DE
- 代理机构: Schupfner, Georg
- 优先权: DE102015103440 20150309
- 国际公布: WO2016141911 20160915
- 主分类号: C10M159/12
- IPC分类号: C10M159/12 ; C10M163/00 ; C10M169/02 ; C10M169/04 ; C10M169/06
摘要:
The invention relates to a process for the preparation of lignin derivative-based lubricating greases thickened by a polyurea thickener, to lubricating greases prepared in this manner and to the use of such lubricant greases, inter alia, in transmissions, constant-velocity driveshafts and sealed rolling bearings.
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