• 专利标题:   Method for preparing graphene glass-based intelligent light-adjusting glass, involves allowing glass substrate and carbon source into chemical vapor deposition, followed by mixing glass beads with isotropic liquid, and solidifying.
  • 专利号:   CN107589580-A
  • 发明人:   LIU Z, WANG H, ZHANG Y, CHEN X, LIU B
  • 专利权人:   UNIV PEKING
  • 国际专利分类:   G02F001/1333, G02F001/1334
  • 专利详细信息:   CN107589580-A 16 Jan 2018 G02F-001/1334 201812 Pages: 8 Chinese
  • 申请详细信息:   CN107589580-A CN10533652 07 Jul 2016
  • 优先权号:   CN10533652

▎ 摘  要

NOVELTY - A glass-based intelligent light-adjusting glass preparing method involves allowing glass substrate and carbon source into the chemical vapor deposition to obtain a graphene glass substrate, and mixing UV-polymerizable system and nematic liquid crystal to obtain an isotropic liquid. The isotropic liquid with a total amount of 1.0-10.0 wt.% is added with radical photoinitiator, mixed uniformly with glass beads, poured into the graphene glass substrate of the liquid crystal cell at 0-60 degrees C under a wavelength of 365 nm for 1.0-30.0 minutes and solidified to obtain the finished product. USE - Method for preparing graphene glass-based intelligent light-adjusting glass. ADVANTAGE - The method for enables preparing graphene glass-based intelligent light-adjusting glass with strong interface bonding force and good stability. DETAILED DESCRIPTION - A glass-based intelligent light-adjusting glass preparing method involves allowing glass substrate under a normal pressure environment and carbon source into the chemical vapor deposition at 400-1100 degrees C for 30-480 minutes to obtain a graphene glass substrate, and mixing UV-polymerizable system and nematic liquid crystal matched with the refractive index at a mass ratio of 3:2-3:7 to obtain an isotropic liquid. The isotropic liquid with a total amount of 1.0-10.0 wt.% is added with radical photoinitiator, mixed uniformly with glass beads, poured into the graphene glass substrate of the liquid crystal cell at 0-60 degrees C under a wavelength of 365 nm for 1.0-30.0 minutes and solidified to obtain the finished product. An INDEPENDENT CLAIM is also included for a glass-based intelligent light-adjusting glass prepared by the method.