A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POLYIMIDE FILM FOR GRAPHITE SHEET, MANUFACTURING METHOD THEREFOR, AND GRAPHITE SHEET MANUFACTURED THEREFROM
Disclosed are a polyimide film for a graphite sheet, a manufacturing method therefor, and a graphite sheet manufactured therefrom, the polyimide film being manufactured by imidizing a polyamic acid formed by the reaction of a dianhydride monomer and a diamine monomer, wherein the reaction is performed by including metal compound particles having an average particle size (D50) of approximately 1-6 μm.
L'invention concerne un film polyimide pour une feuille de graphite, un procédé de fabrication associé et une feuille de graphite fabriquée à partir de ceux-ci, le film polyimide étant fabriqué par l'imidisation d'un acide polyamique formé par la mise en réaction d'un monomère dianhydride et d'un monomère diamine, la réaction étant réalisée en incluant des particules d'un composé métallique dont la taille moyenne des particules (D50) est d'environ 1 à 6 µm.
이무수물 단량체와 디아민 단량체의 반응에 의해 형성된 폴리아믹산을 이미드화하여 제조되는 폴리이미드 필름이며, 상기 반응은 평균 입자 크기(D50)가 약 1 ㎛ 내지 약 6 ㎛인 금속 화합물 입자를 포함하여 수행되는, 그라파이트 시트용 폴리이미드 필름, 이의 제조방법, 및 이로부터 제조된 그라파이트 시트가 개시된다.
POLYIMIDE FILM FOR GRAPHITE SHEET, MANUFACTURING METHOD THEREFOR, AND GRAPHITE SHEET MANUFACTURED THEREFROM
Disclosed are a polyimide film for a graphite sheet, a manufacturing method therefor, and a graphite sheet manufactured therefrom, the polyimide film being manufactured by imidizing a polyamic acid formed by the reaction of a dianhydride monomer and a diamine monomer, wherein the reaction is performed by including metal compound particles having an average particle size (D50) of approximately 1-6 μm.
L'invention concerne un film polyimide pour une feuille de graphite, un procédé de fabrication associé et une feuille de graphite fabriquée à partir de ceux-ci, le film polyimide étant fabriqué par l'imidisation d'un acide polyamique formé par la mise en réaction d'un monomère dianhydride et d'un monomère diamine, la réaction étant réalisée en incluant des particules d'un composé métallique dont la taille moyenne des particules (D50) est d'environ 1 à 6 µm.
이무수물 단량체와 디아민 단량체의 반응에 의해 형성된 폴리아믹산을 이미드화하여 제조되는 폴리이미드 필름이며, 상기 반응은 평균 입자 크기(D50)가 약 1 ㎛ 내지 약 6 ㎛인 금속 화합물 입자를 포함하여 수행되는, 그라파이트 시트용 폴리이미드 필름, 이의 제조방법, 및 이로부터 제조된 그라파이트 시트가 개시된다.
POLYIMIDE FILM FOR GRAPHITE SHEET, MANUFACTURING METHOD THEREFOR, AND GRAPHITE SHEET MANUFACTURED THEREFROM
FILM POLYIMIDE POUR FEUILLE DE GRAPHITE, PROCÉDÉ DE PRODUCTION ASSOCIÉ ET FEUILLE DE GRAPHITE FABRIQUÉE À PARTIR DE CEUX-CI
그라파이트 시트용 폴리이미드 필름, 이의 제조방법, 및 이로부터 제조된 그라파이트 시트
JUNG HYEONG SEOP (author) / WON DONG YOUNG (author)
2021-05-14
Patent
Electronic Resource
Korean
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
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
| European Patent Office | 2022
| European Patent Office | 2021
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET MANUFACTURED THEREFROM
| European Patent Office | 2021
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET MANUFACTURED THEREFROM
| European Patent Office | 2022
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET MANUFACTURED THEREFROM
| European Patent Office | 2022