发明公开
- 专利标题： PLATE-SHAPED-MATERIAL EXFOLIATING APPARATUS COMPRISING OPTIMIZED DISCHARGE PORTION
-
申请号： EP16849015申请日： 2016-09-23
-
公开(公告)号： EP3312140A4公开(公告)日： 2018-04-25
- 发明人: YOO KWANG HYUN , KIM EUN JEONG , KIM IN YOUNG , PARK PUM SUK , IM YE HOON , KWON WON JONG
- 申请人： LG CHEMICAL LTD
- 专利权人： LG CHEMICAL LTD
- 当前专利权人： LG CHEMICAL LTD
- 优先权： KR20150137055 2015-09-25
- 主分类号： C01B32/19
- IPC分类号： C01B32/19 ; B02C19/00 ; B02C19/06 ; C01B32/21
摘要：
The present invention relates to a peeling device of sheet material for peeling off graphite, and the peeling device of sheet material according to the present invention is characterized in that a specific microchannel is used to apply a shear force required to peel off graphite, and simultaneously, graphene itself is not ground and the discharge flow rate of the graphene dispersion increases to increase graphene preparation efficiency.
信息查询
