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  • 专利标题:   Graphene lubricating oil comprises a base oil, oil-soluble graphene, organic amine preservatives, amino thioester, dispersant, metal antiwear agent, antioxidants and rust inhibitors.
  • 专利号:   CN110564479-A
  • 发明人:   YAN R
  • 专利权人:   SICHUAN KEDIYA PETROLEUM PROD CO LTD
  • 国际专利分类:   C10M161/00, C10N030/06, C10N030/08, C10N040/25
  • 专利详细信息:   CN110564479-A 13 Dec 2019 C10M-161/00 202009 Pages: 5 Chinese
  • 申请详细信息:   CN110564479-A CN10635262 15 Jul 2019
  • 优先权号:   CN10635262

▎ 摘　　要

NOVELTY - Graphene lubricating oil comprises 90-100 pts. wt. a base oil, 2-3 pts. wt. oil-soluble graphene, 1-2 pts. wt. organic amine preservatives, 2-3 pts. wt. amino thioester, 1-2 pts. wt. dispersant, 5-8 pts. wt. metal antiwear agent, 3-4 pts. wt. antioxidants and 3-4 pts. wt. rust inhibitors. USE - Used as graphene lubricating oil. ADVANTAGE - The oil reduces hot spot temperature of friction surface, provides long-term protection, and reduces wear of piston rings and cylinders.