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  • 专利标题:   Lubricating grease comprises base oil, conductive agent, dispersant and thickener, where the conductive agent is graphene, carbon nanotubes and conductive carbon black, and the base oil is tridecyl trimellitate, adipic acid, and diisodecyl ester.
  • 专利号:   CN114921281-A
  • 发明人:   WANG C, WANG H, CHU H, BIAN W
  • 专利权人:   HANGZHOU FUYANG JINRONG LUBRICANTS CO
  • 国际专利分类:   C10M169/04, C10M177/00, C10N030/06, C10N030/12, C10N040/14, C10N050/10
  • 专利详细信息:   CN114921281-A 19 Aug 2022 C10M-169/04 202283 Chinese
  • 申请详细信息:   CN114921281-A CN10476916 02 May 2022
  • 优先权号:   CN10476916

▎ 摘　　要

NOVELTY - Lubricating grease comprises base oil, conductive agent, dispersant and thickener, where the conductive agent is graphene, carbon nanotubes and conductive carbon black, and the base oil is tridecyl trimellitate, adipic acid, and diisodecyl ester. USE - Lubricating grease. ADVANTAGE - The lubricating grease is easy to prepare and protects the electric contact. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing lubricating grease, which involves: a. taking 100 pts. wt. base oil and putting into the mixing device for heating; b. adding the conductive agent for mixing; c. heating the mixture to 360℃, adding a dispersant and stirring, where the stirring rate is controlled at 2000r/minutes, and the stirring time is 1-3 hours; and d. lowering temperature to 70-90℃, and adding a thickener to mix evenly to obtain product.