• 专利标题:   Method for making integrated graphene material using capacitor type touch screen, involves carrying out product function test so as to distinguish defective product from semi-finished product at specific pressure temperature and time.
  • 专利号:   CN104331207-A
  • 发明人:   MA Z, CHEN H, ZHENG M, WEI X
  • 专利权人:   ZHONGHUAN HITECH TIANJIN CO LTD
  • 国际专利分类:   G06F003/044
  • 专利详细信息:   CN104331207-A 04 Feb 2015 G06F-003/044 201526 Pages: 5 Chinese
  • 申请详细信息:   CN104331207-A CN10694715 27 Nov 2014
  • 优先权号:   CN10694715

▎ 摘  要

NOVELTY - The method involves heating a transmission-type baking furnace at temperature of 130-140 degrees centigrade. A graphene is obtained by a desired pattern. A graphene layer is formed in an electric conduction area. A graphene pattern is formed in an electric conduction silver lap joint using an electric conduction silver paste. The electric conduction silver paste thickness is 6-8 mu m. A product function test is carried out so as to distinguish a defective product from a semi-finished product at pressure temperature of 170-180 degrees centigrade in time of 12-15 s. USE - Method for making integrated graphene material using capacitor touch screen for mobile phone and flat computer. ADVANTAGE - The integrated graphene material is efficiently manufactured at low cost. The production efficiency is improved.