COMPOSITE SEPARATOR PLATE AND PRODUCTION METHOD THEREFOR

• Main Authors: JUNG, Seongmoon, KIM, Ji Yeon, KIM, Hye-Won, CHOI, Sunghyun
• Format: Patent
• Language: English; French; Korean
• Published: 26.10.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

Disclosed are: a composite separator plate which is capable of securing electrical conductivity and strength and also has excellent moldability; and a production method therefor. The composite separator plate according to the present invention comprises: a carbon fiber nonwoven fabric; and upper and lower conductive coating layers disposed respectively on the upper and lower surfaces of the carbon fiber nonwoven fabric and bonded to the carbon fiber nonwoven fabric. L'invention concerne : une plaque séparatrice composite qui est capable de fixer une conductivité électrique et une résistance et qui présente également une excellente aptitude au moulage ; et son procédé de fabrication. La plaque séparatrice composite selon la présente invention comprend : un tissu non tissé en fibre de carbone ; et des couches de revêtement conductrices supérieure et inférieure disposées respectivement sur les surfaces supérieure et inférieure du tissu non tissé en fibre de carbone et liées au tissu non tissé en fibre de carbone. 전기전도도 및 강도 확보가 가능하면서도 우수한 성형성을 갖는 복합재 분리판 및 그 제조 방법에 대하여 개시한다. 본 발명에 따른 복합재 분리판은 탄소섬유 부직포; 및 상기 탄소섬유 부직포의 상면 및 하면에 각각 배치되어, 상기 탄소섬유 부직포와 합착된 상부 및 하부 전도성 코팅층;을 포함하는 것을 특징으로 한다.