• 专利标题:   High heat-conducting paint useful in boiler smoke heat exchanger of coal-fired thermal power plant comprises film former, graphene, modified high heat conducting powder, high heat conductive whisker, and organic solvent, dispersant and curing agent.
  • 专利号:   CN115109514-A
  • 发明人:   WANG S, QIN Y, HUANG J, WANG H, CAO X, QIAO G, ZHU C, LI W, LIN D, CHEN H, JI Y, SUN W, CAI T, LI D
  • 专利权人:   HUANENG GUANGDONG ENERGY DEV CO LTD HAIM, SHANTOU POWER PLANT HUANENG GUANGDONG
  • 国际专利分类:   B05D005/00, B05D007/14, C09D183/06, C09D005/08, C09D007/61, C09D007/62
  • 专利详细信息:   CN115109514-A 27 Sep 2022 C09D-183/06 202299 Chinese
  • 申请详细信息:   CN115109514-A CN10732295 23 Jun 2022
  • 优先权号:   CN10732295

▎ 摘  要

NOVELTY - High thermal conductivity coating comprises 30-70 wt.% film former, 3-5 wt.% graphene, 5-25 wt.% modified high thermal conductivity powder, 10-20 wt.% high thermal conductivity whiskers, 5-10 wt.% organic solvent, 1-3 wt.% dispersant and 3-7 wt.% curing agent. USE - The high heat-conducting paint is useful in a boiler smoke heat exchanger of coal-fired thermal power plant for improving boiler waste heat utilization rate. ADVANTAGE - The high heat-conducting coating has excellent corrosion resistance, self-cleaning ability and strong erosion resistance, and excellent heat conducting ability, and improves the dispersibility of the particle, and prevents the particle agglomeration. The coating has high adhesive force, high corrosion resistance and so characteristics. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing high heat-conducting coating. DESCRIPTION OF DRAWING(S) - The drawing shows a heat-conducting mechanism diagram of high heat-conducting crystal whisker and powder bridging.