• 专利标题:   Electrical device comprises e.g. super water-repellent layer in contact with substrate, including super water-repellent fibers constituting mesh shape including polymer fiber and three-dimensional microstructures bound to surface.
  • 专利号:   KR2021069545-A
  • 发明人:   YOUN D H, SEONG L, LEE M L, UK H T
  • 专利权人:   ELECTRONICS TELECOM RES INST
  • 国际专利分类:   C09D005/16, H01L031/0216, H01L031/18
  • 专利详细信息:   KR2021069545-A 11 Jun 2021 H01L-031/0216 202163 Pages: 21
  • 申请详细信息:   KR2021069545-A KR035464 24 Mar 2020
  • 优先权号:   KR158307

▎ 摘  要

NOVELTY - Electrical device comprises a super water-repellent layer in contact with a substrate, including water-repellent repellent fibers constituting a mesh shape, where the water-repellent repellent fibers include a polymer fiber and three-dimensional microstructures bound to the surface. USE - Used as electrical device. ADVANTAGE - The electrical device has self-cleaning function to ensure a clear view at all times. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing electrical device comprising preparing polymer solution, preparing microstructure dispersion solution, mixing the microstructure dispersion solution with the polymer solution to obtain a microstructure-polymer mixed solution, and electrospinning the microstructure-polymer mixture solution to obtain super water-repellent layer on the substrate.