• 专利标题:   Selective coating method of nanomaterials, involves applying ultrasonic vibration to substrate to which nanomaterial is applied to remove portion of applied to surface of substrate.
  • 专利号:   KR2021124577-A, KR2398136-B1
  • 发明人:   JEONG D, KIM J, YOUN J P
  • 专利权人:   KOREA INST IND TECHNOLOGY
  • 国际专利分类:   B05D007/24, B82Y040/00, C23C024/04, C23C026/00
  • 专利详细信息:   KR2021124577-A 15 Oct 2021 C23C-024/04 202189 Pages: 14
  • 申请详细信息:   KR2021124577-A KR041139 03 Apr 2020
  • 优先权号:   KR041139

▎ 摘  要

NOVELTY - Selective coating of nanomaterial involves preparing a nanomaterial dispersion solution by mixing and dispersing the nanomaterial with a dispersion solvent, applying the nanomaterial dispersion solution to a surface of a substrate, and applying ultrasonic vibrations to the substrate to remove a portion of the nanomaterial applied to the surface of the substrate. USE - Selective coating of nanomaterial e.g. carbon nanotubes, graphene, fullerene and metal nanowires (all claimed). Uses include but are not limited to antistatic material, electromagnetic interference (EMI) shielding and absorption material, interfacial adhesion reinforcement material, heat dissipation material, heat generation material, carbon nanotube-coated microelectromechanical system (MEMS) device, microactuator, microswitch, microsensor, microfluidic device, etc. ADVANTAGE - The method enables selective coating of nanomaterial with desired thickness on surface of fine metal pattern in simple and easy manner.