• 专利标题:   Producing highly thermal conductive flexible graphene film gasket comprises e.g. sieving graphene with a mesh sieve, rolling screened graphene through roller press and applying glaze slurry on few layers of porous graphene film.
  • 专利号:   CN110589810-A
  • 发明人:   ZENG G, ZENG H
  • 专利权人:   ZENG G
  • 国际专利分类:   B30B011/18, B30B015/14, C01B032/182, F04B039/06, H05K007/20
  • 专利详细信息:   CN110589810-A 20 Dec 2019 C01B-032/182 202003 Pages: 9 Chinese
  • 申请详细信息:   CN110589810-A CN10941740 30 Sep 2019
  • 优先权号:   CN10941740

▎ 摘  要

NOVELTY - Producing highly thermal conductive flexible graphene film gasket comprises (i) sieving graphene with a mesh sieve, (ii) rolling the screened graphene through a roller press into a graphene film, (iii) preparing a glaze slurry, and applying the glaze slurry on a few layers of porous graphene film through a glaze coater, and (iv) after coating the slurry on the few layers of porous graphene film, roll forming and drying to form a vertical and horizontal interlaced thin film thermal conductive network on the few layers of porous graphene film, and compounding. The thermally conductive gasket includes a few layers of porous graphene film and a thin film-based thermal conductive network vertically arranged on the few layers of porous graphene film substrate. USE - The method is useful for producing highly thermal conductive flexible graphene film gasket.