High throughput preparation of lubricating oil compositions for combinatorial libraries

High throughput preparation of lubricating oil compositions for combinatorial libraries

  • CN 1,875,270 B
  • Filed: 10/27/2004
  • Issued: 04/03/2013
  • Est. Priority Date: 10/31/2003
  • Status: Active Grant
First Claim
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1. prepare the method for many different oils formulations, the method comprises the following steps:

  • (a) carry out the molecular simulation of base oil and at least a oil dope of at least a lubricant viscosity, and(b) provide the base oil of relatively large at least a lubricant viscosity and at least a lubricating additive in a small amount by step (a), with the preparation lubricant oil composite;

    (c) provide many test reservoir;

    (d) under programmed control, form with the base oil of this relatively large at least a lubricant viscosity and this at least a oil dope merging in a small amount, so that many different lubricant oil composite samples to be provided in these many test reservoir by different percent.

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