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A platform for research: civil engineering, architecture and urbanism
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET PREPARED THEREFROM
Disclosed are a polyimide film for preparing a graphite sheet, and a graphite sheet prepared therefrom, the polyimide film comprising 1.5 wt% to 8 wt% of a phosphorus-based compound with respect to the total 100 wt% weight of an imidization catalyst contained in the polyimide film.
L'invention concerne un film de polyimide destiné à préparer une feuille de graphite et une feuille de graphite préparée à partir de celui-ci, le film de polyimide comprenant 1,5 % en poids à 8 % en poids d'un composé à base de phosphore par rapport au poids total de 100 % en poids d'un catalyseur d'imidisation contenu dans le film de polyimide.
본 발명은 폴리이미드 필름에 포함된 이미드화 촉매의 총 중량 100 중량% 기준으로 1.5 중량% 이상, 8 중량% 이하의 인계 화합물을 포함하는 그라파이트 시트 제조용 폴리이미드 필름 및 이로부터 제조된 그라파이트 시트를 개시한다.
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET PREPARED THEREFROM
Disclosed are a polyimide film for preparing a graphite sheet, and a graphite sheet prepared therefrom, the polyimide film comprising 1.5 wt% to 8 wt% of a phosphorus-based compound with respect to the total 100 wt% weight of an imidization catalyst contained in the polyimide film.
L'invention concerne un film de polyimide destiné à préparer une feuille de graphite et une feuille de graphite préparée à partir de celui-ci, le film de polyimide comprenant 1,5 % en poids à 8 % en poids d'un composé à base de phosphore par rapport au poids total de 100 % en poids d'un catalyseur d'imidisation contenu dans le film de polyimide.
본 발명은 폴리이미드 필름에 포함된 이미드화 촉매의 총 중량 100 중량% 기준으로 1.5 중량% 이상, 8 중량% 이하의 인계 화합물을 포함하는 그라파이트 시트 제조용 폴리이미드 필름 및 이로부터 제조된 그라파이트 시트를 개시한다.
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET PREPARED THEREFROM
FILM DE POLYIMIDE POUR FEUILLE DE GRAPHITE ET FEUILLE DE GRAPHITE PRÉPARÉE À PARTIR DE CELUI-CI
그라파이트 시트용 폴리이미드 필름 및 이로부터 제조된 그라파이트 시트
JUNG HYEONG-SEOP (author) / WON DONG-YOUNG (author)
2024-01-11
Patent
Electronic Resource
Korean
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
/
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
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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