Synthetic automobile gear lubricating oil containing pentasulfide and animal oil

Synthetic automobile gear lubricating oil containing pentasulfide and animal oil

  • CN 103,756,757 A
  • Filed: 12/27/2013
  • Published: 04/30/2014
  • Est. Priority Date: 12/27/2013
  • Status: Active Application
First Claim
Patent Images

1. a synthetic automobile gear lubricating oil that contains pentasulfide and animal oil, take neopentyl polyol ester NPE-3 as base oil, add the composition of the star P120 of poly-pentasulfide TDPS532, lard CD-1, phosphorus, through mixing, make, it is characterized in that described composition proportioning is:

  • Neopentyl polyol ester NPE-3 is base oil, adds and accounts for neopentyl polyol ester weight percent;

    TDPS532;

    be 0.05-0.35%;

    Lard CD-1;

    0.03%-0.36%;

    P120:

    ?0.02%-0.32%?。

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