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  • 专利标题:   Additive of lubricating oil for engine, comprises graphene modified with nitrogen-containing surface modifier.
  • 专利号:   CN106883901-A
  • 发明人:   YAN L
  • 专利权人:   YAN L
  • 国际专利分类:   C09C001/46, C09C003/08, C10M125/02, C10N030/06, C10N040/25
  • 专利详细信息:   CN106883901-A 23 Jun 2017 C10M-125/02 201757 Pages: 7 Chinese
  • 申请详细信息:   CN106883901-A CN10936951 16 Dec 2015
  • 优先权号:   CN10936951

▎ 摘　　要

NOVELTY - An additive comprises 0.01-0.9 %mass graphene modified with a nitrogen-containing surface modifier. USE - Additive of lubricating oil for engine (all claimed). ADVANTAGE - The lubricating oil additive has high repetition rate, excellent dispersibility, increased friction resistance, and reduced loss of engine, and is prepared by simple and industrial process.