• 专利标题:   Conductive ink composition useful in radio frequency identification tags, comprises fluorocarbon resin, metal hollow microsphere, antistatic agent, filler, auxiliary agent and solvent comprising e.g. trimethylbenzene or isophorone.
  • 专利号:   CN113045936-A
  • 发明人:   LIU S, WANG J
  • 专利权人:   CHUZHOU JQDK NEW MATERIAL CO LTD WUXI
  • 国际专利分类:   C09D011/106, C09D011/52
  • 专利详细信息:   CN113045936-A 29 Jun 2021 C09D-011/52 202160 Pages: 5 Chinese
  • 申请详细信息:   CN113045936-A CN10453172 26 Apr 2021
  • 优先权号:   CN10453172

▎ 摘  要

NOVELTY - Conductive ink composition comprises 20-40 pts. wt. fluorocarbon resin, 20-70 pts. wt. metal hollow microsphere, 0.05-0.5 pts. wt. antistatic agent, 5-10 pts. wt. filler, 0.1-3 pts. wt. auxiliary agent and 0-20 pts. wt. solvent. USE - The conductive ink composition is useful for radio frequency identification in radio frequency identification tags (claimed) and radio frequency identification label printing. ADVANTAGE - The conductive ink composition: has high curing efficacy, good adhesion, weather resistance, flexibility, and good electrical conductivity; and is economical. DETAILED DESCRIPTION - INDEPENDENT CLAIM is also included for: (1) preparing conductive ink composition, comprising mixing the fluorocarbon resin and metal hollow microspheres, stirring evenly at high speed to disperse, adding antistatic agents, fillers, auxiliary agent and solvents, stirring continuously and dispersing at high speed; and (2) radio frequency identification tags comprises an antenna made of the conductive ink composition for radio frequency identification and an Integrated circuit chip electrically connected to the antenna.