1. 平台首页
  2. 国际专利信息
  • 专利标题:   Lubricating oil containing modified graphene material prepared by e.g. adding silane coupling agent, modified graphene and lubricating oil additive into reactor, stirring at high speed, adding lubricating oil and stirring at high speed to obtain lubricating oil containing modified graphene material.
  • 专利号:   CN115491248-A
  • 发明人:   LU M, WANG Z, SONG L, CHEN Z
  • 专利权人:   CHEN Z
  • 国际专利分类:   C01B032/194, C01B032/198, C08K003/04, C08K009/04, C08K009/06, C10M161/00, C10M169/04, C10N030/06
  • 专利详细信息:   CN115491248-A 20 Dec 2022 C10M-169/04 202314 Chinese
  • 申请详细信息:   CN115491248-A CN11280089 19 Oct 2022
  • 优先权号:   CN11280089

▎ 摘　　要

NOVELTY - Lubricating oil containing modified graphene material prepared by (1) adding 0.1-1 pts. wt. silane coupling agent, 0.05-1 pts. wt. modified graphene, 3-6 pts. wt. lubricating oil additive into the reactor, and stirring at high speed for 2-4 hours, and (2) adding 80-110 pts. wt. lubricating oil and stirring at high speed for 2-4 hours to obtain lubricating oil containing modified graphene material, is claimed. USE - Used as lubricating oil containing modified graphene material. ADVANTAGE - The material: proves through experiments that the addition of the modified graphene and the lubricating oil additive can maximize the extreme pressure performance of the original lubricating oil; and improves the wear of device.