• 专利标题:   Preparing material comprises mixing modified epoxy resin, acrylic resin, graphene, amino resin, castor oil, modified organic resin, molybdenum disulfide, polytetrafluoroethylene powder into deionized water, and coating self-drying.
  • 专利号:   CN112322140-A
  • 发明人:   DAI Y, WU L, WU Z, LI Y, HUA J
  • 专利权人:   NANJING TONGCHENG ENERGY SAVING ENVIRO
  • 国际专利分类:   C09D127/18, C09D133/04, C09D161/20, C09D163/00, C09D191/00, C09D005/08, C09D007/61
  • 专利详细信息:   CN112322140-A 05 Feb 2021 C09D-163/00 202116 Pages: 3 Chinese
  • 申请详细信息:   CN112322140-A CN11278805 16 Nov 2020
  • 优先权号:   CN11278805

▎ 摘  要

NOVELTY - Preparing material comprises providing 7 wt.% modified epoxy resin, 3-10 wt.% acrylic resin, 0.1-3 wt.% graphene, 1-6 wt.% amino resin, 1-8 wt.% castor oil, 5-16 wt.% modified organic resin, 0.3-5 wt.% molybdenum disulfide, 0.1-1 wt.% polytetrafluoroethylene powder, 2-10 wt.% silicon carbide, 0.05-2 wt.% low molecular weight amine, and 3-12 wt.% nano silicon dioxide, adding deionized water into the magnetic stirrer, mixing and stirring at 900 revolutions/minute for 6 hours, coating self-drying for 24 hours, setting temperature to 15 degrees C, zero degree self-drying for 172 hours, hydrophilic contact angle is 12 degrees , wear-resistant dry-wet circulating for 1000 times, and hydrophilic contact can be prepared after 17-20 degrees . USE - The material is useful for cooling fan coating (claimed). ADVANTAGE - The material: has properties of non-frosting and non-icing, strong thermal conductivity, and corrosion resistance.