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  • 专利标题:   Graphene aviation hydraulic oil comprises base oil, additive and graphene, and prepared by blending and filtering the base oil and additive, mixing with graphene and surfactant and ultrasonically dispersing.
  • 专利号:   CN108192710-A
  • 发明人:   TIAN Y, BAI P, LI S
  • 专利权人:   UNIV TSINGHUA
  • 国际专利分类:   C10M169/04, C10N040/08, C10N030/06
  • 专利详细信息:   CN108192710-A 22 Jun 2018 C10M-169/04 201848 Pages: 9 Chinese
  • 申请详细信息:   CN108192710-A CN10090321 30 Jan 2018
  • 优先权号:   CN10090321

▎ 摘　　要

NOVELTY - Graphene aviation hydraulic oil comprises 70-90 pts. wt. base oil, 5-25 pts. wt. additive, and 0.001-5 pts. wt. graphene. USE - Used as graphene aviation hydraulic oil. ADVANTAGE - The graphene aviation hydraulic oil has better dispersibility. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for producing graphene aviation hydraulic oil comprising (i) blending and filtering the base oil and additive to obtain mixed oil and filter residue, and (ii) mixing the mixed oil and filter residue with graphene and surfactant, and ultrasonically dispersing to obtain final product.