ARTICLES MADE OF PURE CARBON NANOTUBES, MADE FROM SUPERACID SOLUTIONS AND METHODS FOR PRODUCTION THEREOF

FIELD: chemistry.SUBSTANCE: articles and methods involve extruding a solution of carbon nanotubes in a superacid, followed by removing the superacid solvent. The articles can be treated with extrusion methods of wet spinning based on a wet injection technique, wet spinning based on a dry injection t...

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Bibliographische Detailangaben
Hauptverfasser:	GRIN MIKAKH DZH, FAN' KHUA, SHMIDT GOVARD K, PASKUALI MATTEO, KHVANG VEHN'-FAN, PARRA-VASKES A. NIKOLAS G, JANG KOLIN K, BEKHABTU NEHTNIL, BUKER RICHARD, DEHVIS VIRDZHINIJA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS NATURAL OR ARTIFICIAL THREADS OR FIBRES PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SPINNING TEXTILES TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	FIELD: chemistry.SUBSTANCE: articles and methods involve extruding a solution of carbon nanotubes in a superacid, followed by removing the superacid solvent. The articles can be treated with extrusion methods of wet spinning based on a wet injection technique, wet spinning based on a dry injection technique and combined flow of the coagulant.EFFECT: improved method. Представлены изделия, включающие чистые ориентированные углеродные нанотрубки, и способы получения таковых. Изделия и способы включают экструзию раствора углеродных нанотрубок в суперкислоте с последующим удалением суперкислотного растворителя. Изделия могут быть обработаны экструзионными способами мокрого прядения по технологии «мокрого впрыскивания», мокрого прядения по технологии «сухого впрыскивания» и совместного течения коагулянта. 4н. и 40 з.п. ф-лы, 22 ил.