发明授权
- 专利标题: Lubricant greases
- 专利标题(中): 润滑油
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申请号: US3723317D申请日: 1970-05-25
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公开(公告)号: US3723317A公开(公告)日: 1973-03-27
- 发明人: ULERY H
- 申请人: DU PONT
- 专利权人: Du Pont
- 当前专利权人: Du Pont
- 优先权: US4034770 1970-05-25
- 主分类号: C10M169/00
- IPC分类号: C10M169/00 ; C10M7/30
摘要:
LUBRICATING GREASES COMPRISING A FLUORINATED POLYETHER BASE OIL, FROM ABOUT 4 TO ABOUT 50% BY WEIGHT OF A POLYMER OF TETRAFLUOROETHYLENE AND FROM ABOUT 0.2% TO 15% BY WEIGHT OF A 1,3,5-TRIAZINE SAID TRIAZINE HAVING AS SUBSTITUENTS AMINO, HYDROXY AND/OR MELAMINO GROUPS.
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