METHOD OF MANUFACTURING HIGH PERFORMANCE THIN FILM MATERIAL USING POLYMER PRECURSOR: Fid-Bau Portal

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METHOD OF MANUFACTURING HIGH PERFORMANCE THIN FILM MATERIAL USING POLYMER PRECURSOR

LEE YOUN KI / LEE GWAN WON / KIM HYEON IL / YU HA YOUNG

The present invention relates to a manufacturing method of a high-performance heat dissipation thin film material using a polymer precursor which comprises the steps of: dispersing polyimide in NMP to manufacture a mixture (S10); casting the mixture to manufacture a film (S20); heat-treating the manufactured film to remove a solvent (S30); and carbonizing and graphitizing the film from which the solvent is removed to manufacture a carbon film (S40).

본 발명의 고분자 전구체를 이용한 고성능 방열 박막소재의 제조방법은 폴리이미드를 NMP에 분산시켜 혼합물을 생성하는 단계(S10); 혼합물을 캐스팅하여 필름을 제조하는 단계(S20); 제조된 필름을 열처리하여 용매를 제거하는 단계(S30); 및 용매가 제거된 필름을 탄화 및 흑연화하여 탄소 필름을 제작하는 단계(S40)를 포함할 수 있다.

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METHOD OF MANUFACTURING HIGH PERFORMANCE THIN FILM MATERIAL USING POLYMER PRECURSOR

LEE YOUN KI / LEE GWAN WON / KIM HYEON IL / YU HA YOUNG

The present invention relates to a manufacturing method of a high-performance heat dissipation thin film material using a polymer precursor which comprises the steps of: dispersing polyimide in NMP to manufacture a mixture (S10); casting the mixture to manufacture a film (S20); heat-treating the manufactured film to remove a solvent (S30); and carbonizing and graphitizing the film from which the solvent is removed to manufacture a carbon film (S40).

본 발명의 고분자 전구체를 이용한 고성능 방열 박막소재의 제조방법은 폴리이미드를 NMP에 분산시켜 혼합물을 생성하는 단계(S10); 혼합물을 캐스팅하여 필름을 제조하는 단계(S20); 제조된 필름을 열처리하여 용매를 제거하는 단계(S30); 및 용매가 제거된 필름을 탄화 및 흑연화하여 탄소 필름을 제작하는 단계(S40)를 포함할 수 있다.

METHOD OF MANUFACTURING HIGH PERFORMANCE THIN FILM MATERIAL USING POLYMER PRECURSOR

LEE YOUN KI / LEE GWAN WON / KIM HYEON IL / YU HA YOUNG

The present invention relates to a manufacturing method of a high-performance heat dissipation thin film material using a polymer precursor which comprises the steps of: dispersing polyimide in NMP to manufacture a mixture (S10); casting the mixture to manufacture a film (S20); heat-treating the manufactured film to remove a solvent (S30); and carbonizing and graphitizing the film from which the solvent is removed to manufacture a carbon film (S40).

본 발명의 고분자 전구체를 이용한 고성능 방열 박막소재의 제조방법은 폴리이미드를 NMP에 분산시켜 혼합물을 생성하는 단계(S10); 혼합물을 캐스팅하여 필름을 제조하는 단계(S20); 제조된 필름을 열처리하여 용매를 제거하는 단계(S30); 및 용매가 제거된 필름을 탄화 및 흑연화하여 탄소 필름을 제작하는 단계(S40)를 포함할 수 있다.

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Titel:

METHOD OF MANUFACTURING HIGH PERFORMANCE THIN FILM MATERIAL USING POLYMER PRECURSOR

Weitere Titelangaben:

고분자 전구체를 이용한 고성능 방열 박막소재의 제조방법

Beteiligte:

LEE YOUN KI (Autor:in) / LEE GWAN WON (Autor:in) / KIM HYEON IL (Autor:in) / YU HA YOUNG (Autor:in)

Erscheinungsdatum:

29.04.2020

Medientyp:

Patent

Format:

Elektronische Ressource

Sprache:

Koreanisch

Klassifikation:

IPC: C04B Kalk , LIME / H05K PRINTED CIRCUITS , Gedruckte Schaltungen

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