Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
According to the present invention, disclosed are a polyimide film for a graphite sheet, a manufacturing method thereof, and a graphite sheet manufactured therefrom. The polyimide film is manufactured by imidizing polyamic acid formed by a reaction of a dianhydride monomer and a diamine monomer. The reaction is carried out by including a metal compound. The polyamic acid forms a chelate with a metal ion.
이무수물 단량체와 디아민 단량체의 반응에 의해 형성된 폴리아믹산을 이미드화하여 제조되는 폴리이미드 필름이며, 상기 반응은 금속 화합물을 포함하여 수행되고, 상기 폴리아믹산은 금속 이온과 킬레이트를 형성하는, 그라파이트 시트용 폴리이미드 필름, 이의 제조방법, 및 이로부터 제조된 그라파이트 시트가 개시된다.
POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
According to the present invention, disclosed are a polyimide film for a graphite sheet, a manufacturing method thereof, and a graphite sheet manufactured therefrom. The polyimide film is manufactured by imidizing polyamic acid formed by a reaction of a dianhydride monomer and a diamine monomer. The reaction is carried out by including a metal compound. The polyamic acid forms a chelate with a metal ion.
이무수물 단량체와 디아민 단량체의 반응에 의해 형성된 폴리아믹산을 이미드화하여 제조되는 폴리이미드 필름이며, 상기 반응은 금속 화합물을 포함하여 수행되고, 상기 폴리아믹산은 금속 이온과 킬레이트를 형성하는, 그라파이트 시트용 폴리이미드 필름, 이의 제조방법, 및 이로부터 제조된 그라파이트 시트가 개시된다.
POLYIMIDE FILM FOR GRAPHITE SHEET PREPARING METHOD THEREOF AND GRAPHITE SHEET PREPARED THEREFROM
그라파이트 시트용 폴리이미드 필름, 이의 제조방법, 및 이로부터 제조된 그라파이트 시트
JUNG HYEONG SEOP (Autor:in) / WON DONG YOUNG (Autor:in)
18.05.2021
Patent
Elektronische Ressource
Koreanisch
IPC:
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
/
C08J
Verarbeitung
,
WORKING-UP
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
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