• 专利标题:   Graphene transfer device includes transfer members having working surface with pores, graphene structure placed on surface of transfer members, roll member for rotating carrier, and unit for applying negative pressure to pores.
  • 专利号:   KR2014060855-A, KR1747217-B1
  • 发明人:   YOON J H
  • 专利权人:   SAMSUNG TECHWIN CO LTD, HANWHA TECHWIN CO LTD
  • 国际专利分类:   B41F016/00, B41M005/10, C01B031/02
  • 专利详细信息:   KR2014060855-A 21 May 2014 B41M-005/10 201454 Pages: 11
  • 申请详细信息:   KR2014060855-A KR127728 12 Nov 2012
  • 优先权号:   KR127728

▎ 摘  要

NOVELTY - The device comprises transfer members having a working surface with pores, a graphene structure placed on the surface of transfer members, a roll member for rotating a carrier positioned on the surface of the transfer members, and a unit for applying negative pressure to the pores of the transfer members. The transfer member is configured to transfer graphene to the carrier. The device further comprises first and second heating units, and a drive for the transfer members. The transfer member has a belt shape. An adhesive layer is provided on a surface of the carrier. USE - Graphene transfer device. ADVANTAGE - The device transfers the graphene with high quality. DETAILED DESCRIPTION - The device comprises transfer members having a working surface with pores, a graphene structure placed on the surface of transfer members, a roll member for rotating a carrier positioned on the surface of the transfer members, and a unit for applying negative pressure to the pores of the transfer members. The transfer member is configured to transfer graphene to the carrier. The device further comprises first and second heating units, and a drive for the transfer members. The transfer member has a belt shape. An adhesive layer is provided on a surface of the carrier, and includes a thermal release tape.