A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MULTILAYER POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
두께가 100㎛ 이상이고, 비열가소성 폴리이미드층, 및 상기 비열가소성 폴리이미드층의 일면 또는 양면에 적층된 열가소성 폴리이미드층을 포함한 폴리이미드 필름을 2개 이상 포함하고, 상기 2개 이상의 폴리이미드 필름이 상기 열가소성 폴리이미드층을 통해 접착 적층되어 있는, 그라파이트 시트용 다층 폴리이미드 필름, 이의 제조방법 및 이로부터 제조된 그라파이트 시트가 개시된다.
A multilayer polyimide film for graphite sheet, a manufacturing method thereof and a graphite sheet manufactured therefrom are disclosed. The multilayer polyimide film includes at least two polyimide films having a thickness of 100 μm or more and including a non-thermoplastic polyimide layer and a thermoplastic polyimide layer laminated on one or both surfaces of the non-thermoplastic polyimide layer. The at least two polyimide films are adhesively laminated through the thermoplastic polyimide layer.
MULTILAYER POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
두께가 100㎛ 이상이고, 비열가소성 폴리이미드층, 및 상기 비열가소성 폴리이미드층의 일면 또는 양면에 적층된 열가소성 폴리이미드층을 포함한 폴리이미드 필름을 2개 이상 포함하고, 상기 2개 이상의 폴리이미드 필름이 상기 열가소성 폴리이미드층을 통해 접착 적층되어 있는, 그라파이트 시트용 다층 폴리이미드 필름, 이의 제조방법 및 이로부터 제조된 그라파이트 시트가 개시된다.
A multilayer polyimide film for graphite sheet, a manufacturing method thereof and a graphite sheet manufactured therefrom are disclosed. The multilayer polyimide film includes at least two polyimide films having a thickness of 100 μm or more and including a non-thermoplastic polyimide layer and a thermoplastic polyimide layer laminated on one or both surfaces of the non-thermoplastic polyimide layer. The at least two polyimide films are adhesively laminated through the thermoplastic polyimide layer.
MULTILAYER POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
그라파이트 시트용 다층 폴리이미드 필름, 이의 제조방법 및 이로부터 제조된 그라파이트 시트
2023-10-04
Patent
Electronic Resource
Korean
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C04B
Kalk
,
LIME
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
| European Patent Office | 2022
| European Patent Office | 2021
POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
European Patent Office | 2021
POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
| European Patent Office | 2021
POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
European Patent Office | 2021