发明授权
US3723317A Lubricant greases 失效
润滑油

  • 专利标题: Lubricant greases
  • 专利标题(中): 润滑油
  • 申请号: US3723317D
    申请日: 1970-05-25
  • 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
Lubricant greases
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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