• 专利标题:   Method for manufacturing article comprising ultra-thin sheet e.g. graphene sheet, involves securing lateral regions of ultra-thin sheet by support material and removing substrate from article.
  • 专利号:   WO2009118564-A2, WO2009118564-A3, KR2010127850-A, EP2265544-A2, US2011017390-A1, JP2011520212-W, US8778208-B2, JP5576356-B2, KR1587224-B1
  • 发明人:   BLAKE P, BOOTH T J, PITEO B, TIMOSSI JON B
  • 专利权人:   GRAPHENE IND LTD, GRAPHENE IND LTD, GRAPHENE IND LTD, GRAPHENE IND LTD
  • 国际专利分类:   B81C005/00, B81C099/00, B81B001/00, B05D001/32, B05D001/36, B05D003/00, B05D005/00, B32B038/10, H01J037/20, B44C001/22, B81C001/00
  • 专利详细信息:   WO2009118564-A2 01 Oct 2009 B81C-005/00 200967 Pages: 31 English
  • 申请详细信息:   WO2009118564-A2 WOGB050295 26 Mar 2009
  • 优先权号:   GB005473, KR723824

▎ 摘  要

NOVELTY - The method involves forming an article by providing an ultra-thin sheet on a surface of a substrate. A support material is formed on the lateral regions of the ultra-thin sheets such that the lateral regions are arranged between the support material and the substrate, and the lateral regions adhered to the support material. The substrate is removed from the article. USE - Method for manufacturing article comprising ultra-thin sheet e.g. graphene sheet. ADVANTAGE - Since the lateral regions of the ultra-thin sheet are secured by the support material, damage to ultra-thin sheet by surface tension of drying medium is prevented. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for article comprising ultra-thin sheet. DESCRIPTION OF DRAWING(S) - The drawings show the side views of article during manufacturing process. Disc (2) Outer ring (4) Silicon wafer (20) Upper surface (22) Release layer (24)