Manufacture of Carbon Nanotubes and Carbon Fiber Composites

A method for manufacturing a carbon nanotube and a carbon fiber composite according to the present invention includes the steps of: (a) dispersing a carbon nanotube and carbon fiber in a solvent to form composite slurry; (b) agglomerating and dispersing the carbon nanotube by stirring the composite...

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Bibliographische Detailangaben
Hauptverfasser:	KANG TAEGEUN, KANG TAE YOUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS ARTIFICIAL STONE CEMENTS CERAMICS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS COMPOUNDS THEREOF CONCRETE INORGANIC CHEMISTRY LIME, MAGNESIA METALLURGY NATURAL OR ARTIFICIAL THREADS OR FIBRES NON-METALLIC ELEMENTS PERFORMING OPERATIONS REFRACTORIES SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER SLAG SPINNING TEXTILES TRANSPORTING TREATMENT OF NATURAL STONE WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	A method for manufacturing a carbon nanotube and a carbon fiber composite according to the present invention includes the steps of: (a) dispersing a carbon nanotube and carbon fiber in a solvent to form composite slurry; (b) agglomerating and dispersing the carbon nanotube by stirring the composite slurry formed in step (a); (c) manufacturing a carbon nanotube and carbon fiber composite from the composite slurry through a wet nonwoven fabric process; and (d) drying the carbon nanotube and carbon fiber composite manufactured in step (c) by thermocompression. 본 발명에 따른 탄소나노튜브 및 탄소섬유 복합체 제조방법은, 탄소나노튜브 및 탄소섬유를 용매에 분산하여 복합 슬러리를 형성하는 (a)단계, 상기 (a)단계에 의해 형성된 복합 슬러리를 교반하여 탄소나노튜브를 응집 및 분산시키는 (b)단계, 습식 부직포 공정을 통해 상기 복합 슬러리에서 탄소나노튜브 및 탄소섬유 복합체를 제조하는 (c)단계 및 상기 (c)단계에 의해 제조된 탄소나노튜브 및 탄소섬유 복합체를 열압착하여 건조시키는 (d)단계를 포함한다.