国家/地区 美国（4） 韩国（3） 中国（2） 日本（2）
IPC部 B（4）
IPC大类 B32（4）
IPC小类 B32B（4）
IPC B32B037/02（4）
发明人 CHO S（2） CHO S H（2）
公开年 2011（4）
申请年 2010（2）  2011（2） 
专利权人 HANWHA TECHW.（2） SAMSUNG TECH.（2）

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.

CHO S, SONG Y, CHO S H, SONG Y I

Method for transferring graphene from graphene forming structure onto desired object e.g. circuit substrate, involves separating oxide layer from metal catalyst layer and removing metal catalyst layer by using etching solution.

CHO S, WON D, CHO S H, WON D K

Making graphene sheet-carbon nanotube film composite structure involves applying dispersed solution including solvent and functionalized graphene sheet on surface of carbon nanotube film structure; and removing the solvent.

ZHANG L, JIANG K, ZHOU R, FAN S, ZHANG L N, ZHOU R F, FAN F Y

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H