• 专利标题:   Preparing ionic liquid gel comprises dispersing diethylenetriamine in ethyl methylimidazolium cyanopyrrole solution to obtain ionic solution, and adding alkylated graphene oxide to ionic solution to obtain first mixed solution.
  • 专利号:   CN113968982-A
  • 发明人:   ZHOU S
  • 专利权人:   TCL CHINA STAR OPTOELECTRONICS TECHNOLOG
  • 国际专利分类:   C08J003/09, C08K003/04, C08K009/04, C08L029/04, C09D129/04, C09D007/62, G02F001/1345
  • 专利详细信息:   CN113968982-A 25 Jan 2022 C08J-003/09 202243 Chinese
  • 申请详细信息:   CN113968982-A CN11284524 01 Nov 2021
  • 优先权号:   CN11284524

▎ 摘  要

NOVELTY - Preparing ionic liquid gel comprises dispersing diethylenetriamine in 1-ethyl-3-methylimidazolium 2-cyanopyrrole solution to obtain an ionic solution, and adding alkylated graphene oxide to the ionic solution to obtain a first mixed solution. The first mixed solution is emulsified, and added octane to dilute to obtain a second mixed solution. The isocyanate and octane are added to the second mixed solution to obtain a third mixed solution. The third mixed solution is precipitated and filtered to obtain a precipitated product, and then dried the precipitated product. The dried precipitated product is dissolved in deionized water to obtain a fourth mixed solution. A polyvinyl alcohol solution is added to the fourth mixed solution, where the solution is stirred and purified to obtain the ionic liquid gel. USE - Method for preparing ionic liquid gel. ADVANTAGE - The method prepares the ionic liquid gel in a simple, cost-effective and eco-friendly manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for binding display panels, which involves coating the ionic liquid gel on one side of the array substrate and the color film substrate of the display panel, drying and curing the coated ionic liquid gel and preparing a binding terminal on the solidified ionic liquid gel, and binding the display panel.