Title:
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET MANUFACTURED USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/218695
Kind Code:
A1
Abstract:
Disclosed are: a polyimide film for a graphite sheet, the polyimide film having a true density of approximately 1.450-1.465g/cm3, measured using helium gas; and a graphite sheet manufactured using same.
Inventors:
KIM KYUNG SU (KR)
WON DONG YOUNG (KR)
CHOI JEONG YEUL (KR)
WON DONG YOUNG (KR)
CHOI JEONG YEUL (KR)
Application Number:
PCT/KR2019/014278
Publication Date:
October 29, 2020
Filing Date:
October 28, 2019
Export Citation:
Assignee:
PI ADVANCED MAT CO LTD (KR)
International Classes:
C08J5/18; C04B35/52; C04B35/622; C08G73/10; C08K3/013; C08L79/08
Foreign References:
| KR101972668B1 | 2019-04-25 | |||
| KR101883434B1 | 2018-07-31 | |||
| JP2018037230A | 2018-03-08 | |||
| KR20170112329A | 2017-10-12 | |||
| JP2016017169A | 2016-02-01 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
Download PDF: