PRODUCTION METHOD OF METAL CNT WIRE AND PRODUCTION METHOD OF INSULATION COATED METAL CNT WIRE

To provide a metal CNT wire and the production method thereof, in which a copper plate penetrates into the inside of a CNT yarn which is formed as a bundle of CNTs.SOLUTION: Copper plating is performed in such a way that a CNT yarn 11 is immersed in a plating bath including: a first class additive f...

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Bibliographische Detailangaben
Hauptverfasser:	YANA JUNZO, ARAI SUSUMU, TODA YASUYUKI, TEJIMA SHIMPEI, HAGA YUICHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS THEREFOR BASIC ELECTRIC ELEMENTS CABLES CHEMISTRY CONDUCTORS ELECTRICITY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES INSULATORS METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Beschreibung
Zusammenfassung:	To provide a metal CNT wire and the production method thereof, in which a copper plate penetrates into the inside of a CNT yarn which is formed as a bundle of CNTs.SOLUTION: Copper plating is performed in such a way that a CNT yarn 11 is immersed in a plating bath including: a first class additive for suppressing the deposition of a copper plate 13 on the surface of a CNT yarn 11; and a second class additive for enhancing the deposition of the copper plate 13 inside the CNT yarn 11.SELECTED DRAWING: Figure 1 【課題】個々のＣＮＴの束として形成したＣＮＴヤーンの内部にまで銅めっきが浸透した金属ＣＮＴ線とその製造方法を提供すること。【解決手段】ＣＮＴヤーン11の表面に銅めっき13が析出することを抑制する第１種添加剤と、ＣＮＴヤーン11の内部に銅めっき13が析出することを促進する第２種添加剤とを含有するめっき浴にＣＮＴヤーン11を浸漬して銅めっきを行うこととした。【選択図】図１