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  • 专利标题:   Graphene conductive adhesive for bonding positive temperature coefficient (PTC) heating sheet, comprises far-infrared emitter, graphene, copper powder and high-temperature resistant polymer materials, where high-temperature resistant polymer material contains high-temperature resistant glue.
  • 专利号:   CN113403028-A
  • 发明人:   LU J
  • 专利权人:   LU J
  • 国际专利分类:   C09J011/04, C09J161/14, C09J201/00, C09J009/02
  • 专利详细信息:   CN113403028-A 17 Sep 2021 C09J-201/00 202188 Pages: 5 Chinese
  • 申请详细信息:   CN113403028-A CN10766200 07 Jul 2021
  • 优先权号:   CN10766200

▎ 摘　　要

NOVELTY - A graphene conductive adhesive comprises 45-55 pts. wt. far-infrared emitter, 90-110 pts. wt. graphene, 180-220 pts. wt. copper powder and 400-500 pts. wt. high-temperature resistant polymer materials, where high-temperature resistant polymer material is at least one of high-temperature resistant glue and high-temperature resistant phenolic resin. USE - Graphene conductive adhesive for bonding PTC heating sheet. ADVANTAGE - The graphene conductive adhesive utilizes high-temperature resistant polymer material as adhesive, which does not decompose under high temperature state generated by the PTC heating element.