Lubricating oil additive and lubricating oil composition

Lubricating oil additive and lubricating oil composition

  • CN 102,791,839 A
  • Filed: 03/15/2011
  • Published: 11/21/2012
  • Est. Priority Date: 03/16/2010
  • Status: Active Grant
First Claim
Patent Images

1. oil dope, it contains the amide compound shown in the formula (1),R 1R 2N-COCH 2OH (

  • 1)

    In the general formula (1), R 1And R 2Can be the same or different, represent the alkyl of carbonatoms 16 ~ 22 respectively.

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