• 专利标题:   Conductive ink composition used for forming pattern for removing static electricity, comprises conductive filler comprising silver-coated core-shell structure, binder with preset glass transition temperature e.g. phenoxy resin, and solvent.
  • 专利号:   KR2258039-B1
  • 发明人:   YEONG H, TO Y, LEE S Y
  • 专利权人:   SIP CO LTD
  • 国际专利分类:   C08K003/013, C08K009/10, C09D011/03, C09D011/10, C09D011/52
  • 专利详细信息:   KR2258039-B1 28 May 2021 C09D-011/52 202150 Pages: 16
  • 申请详细信息:   KR2258039-B1 KR179661 21 Dec 2020
  • 优先权号:   KR179661

▎ 摘  要

NOVELTY - A conductive ink composition comprises a conductive filler comprising a silver-coated core-shell structure, a multicomponent binder comprising a binder (b1), preferably acrylic resin or phenoxy resin, and/or a binder (b2), preferably polyurethane resin, and a solvent. The binder (b1) has a glass transition temperature of 50-89 degrees C. The binder (b2) has a glass transition temperature of -30 degrees C. USE - Conductive ink composition is used for forming pattern on glass substrate by dotting process, for removing static electricity. ADVANTAGE - The conductive ink enables easy formation of conductive pattern having desired elongation and adhesiveness. Since the conductive ink composition additionally comprises graphene, the pattern has desired electroconductivity and relatively low light reflectivity.