• 专利标题:   Preparation of graphite alkenyl resin for preparing electroconductive frame adhesive, involves mixing solution of resin balls and solution of alkene-graphene oxide, and exposure-reducing alkene-graphene oxide resin ball powder.
  • 专利号:   CN104910536-A, WO2016176895-A1, US2017107333-A1
  • 发明人:   CHEN Y, HU T, LI Y, LEE Y
  • 专利权人:   SHENZHEN CHINA STAR OPTOELECTRONICS TECH
  • 国际专利分类:   C08J003/12, C08K003/04, C08L025/06, C08L033/00, C09J009/02, C08J003/215, C09J011/04, C09J125/06, C09J157/06
  • 专利详细信息:   CN104910536-A 16 Sep 2015 C08L-025/06 201609 Pages: 7 Chinese
  • 申请详细信息:   CN104910536-A CN10230420 07 May 2015
  • 优先权号:   CN10230420

▎ 摘  要

NOVELTY - Solution of resin balls and solution of alkene-graphene oxide are mixed and magnetically stirred, to obtain mixed solution. The mixed solution is ultrasonically processed, to obtain solution of alkene-graphene oxide resin balls. The solution of alkene-graphene oxide resin balls is filtered, and the obtained residue is air-dried, to obtain alkene-graphene oxide resin ball powder. The alkene-graphene oxide resin ball powder is reduced by being exposed to flash lamp, and the resin surface of ball is covered with graphene oxide, to obtain alkenyl-graphene oxide resin balls. USE - Preparation of graphite alkenyl resin used for preparing electroconductive frame adhesive (claimed). ADVANTAGE - The method enables economical preparation of graphite alkenyl resin with high yield by simple method. DETAILED DESCRIPTION - 0.1-5 mg/ml Solution of resin balls and 1-10 mg/ml solution of alkene-graphene oxide are mixed and magnetically stirred for 5 minutes to 1 hour, to obtain mixed solution. The mixed solution is ultrasonically processed for 5 minutes to 2 hours, to obtain solution of alkene-graphene oxide resin balls. The solution of alkene-graphene oxide resin balls is filtered, and the obtained residue is air-dried at 60-100 degrees C for 0.5-4 hours, and moisture is completely-removed, to obtain alkene-graphene oxide resin ball powder. The alkene-graphene oxide resin ball powder is reduced by being exposed to flash lamp, and the resin surface of ball is covered with alkene-graphene oxide, to obtain alkenyl-graphene oxide resin balls. An INDEPENDENT CLAIM is included for preparation of electroconductive frame adhesive.