• 专利标题:   Manufacturing method of graphene transfer film involves applying air pressure to at least one of graphene growth film and carrier film so that graphene and carrier film are attached to each other.
  • 专利号:   US2011315657-A1, KR2012001354-A, KR1648563-B1
  • 发明人:   CHO S, SONG Y, CHO S H, SONG Y I
  • 专利权人:   SAMSUNG TECHWIN CO LTD, SAMSUNG TECHWIN CO LTD, HANWHA TECHWIN CO LTD
  • 国际专利分类:   B32B037/02, B32B037/10, B32B037/14, B32B038/10, B82Y040/00, B41M005/10, B82B003/00, C01B031/02
  • 专利详细信息:   US2011315657-A1 29 Dec 2011 B32B-037/02 201203 Pages: 12 English
  • 申请详细信息:   US2011315657-A1 US172162 29 Jun 2011
  • 优先权号:   KR062096

▎ 摘  要

NOVELTY - The manufacturing method involves forming graphene on a graphene growth film (S) having a carbonization catalyst. Disposing carrier film (T) and graphene growth film so that carrier film and graphene growth film, on which graphene is formed, face each other. Air pressure is applied to at least one of the graphene growth film and carrier film so that graphene and carrier film are attached to each other then removing at least a part of the graphene growth film. USE - Manufacturing method of graphene transfer film. ADVANTAGE - Prevents graphene from being damaged while attaching graphene to carrier film. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a manufacturing apparatus of graphene transfer film. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the graphene transfer film manufacturing apparatus. Manufacturing apparatus (1) Reel (100,300,800) Graphene growth film remover (700) Graphene growth film (S) Carrier film (T)