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1. (WO2010024459) METHOD FOR PRODUCING CARBON NANOTUBE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/024459    International Application No.:    PCT/JP2009/065379
Publication Date: 04.03.2010 International Filing Date: 27.08.2009
IPC:
C01B 31/02 (2006.01)
Applicants: NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY [JP/JP]; 39-1, Kurokami 2-chome, Kumamoto-shi, Kumamoto 8608555 (JP) (For All Designated States Except US).
KURARAY CO., LTD. [JP/JP]; 1621, Sakazu, Kurashiki-shi, Okayama 7100801 (JP) (For All Designated States Except US).
YOKOI, Hiroyuki [JP/JP]; (JP) (For US Only).
EMIL, Omurzak Uulu [KG/JP]; (JP) (For US Only).
MASHIMO, Tsutomu [JP/JP]; (JP) (For US Only).
IWASAKI, Hideharu [JP/JP]; (JP) (For US Only)
Inventors: YOKOI, Hiroyuki; (JP).
EMIL, Omurzak Uulu; (JP).
MASHIMO, Tsutomu; (JP).
IWASAKI, Hideharu; (JP)
Agent: ONO, Shinjiro; (JP)
Priority Data:
2008-219565 28.08.2008 JP
Title (EN) METHOD FOR PRODUCING CARBON NANOTUBE
(FR) PROCÉDÉ DE PRODUCTION D’UN NANOTUBE DE CARBONE
(JA) カーボンナノチューブの製造方法
Abstract: front page image
(EN)A method for stably producing a carbon nanotube on an industrial scale. Specifically disclosed is a method for producing a carbon nanotube, wherein a pulse plasma discharge is caused between carbon electrodes in a liquid in the presence of a catalyst.  The catalyst is preferably selected from the group consisting of group 6-10 metals and compounds thereof.
(FR)Cette invention concerne un procédé de production stable d’un nanotube de carbone à l’échelle industrielle. L’invention concerne particulièrement un procédé de production d’un nanotube de carbone, une décharge plasma à impulsion étant causée entre des électrodes de carbone dans un liquide en présence d’un catalyseur. Le catalyseur est de préférence choisi dans le groupe constitué par les métaux des groupes 6 à 10 et leurs composés.
(JA)本発明の課題は、工業的規模で安定的にカーボンナノチューブを製造できる方法を提供することである。 液体中で触媒の存在下に炭素電極間にパルスプラズマ放電させるカーボンナノチューブの製造方法によって上記課題を解決する。該触媒は6族~10族の金属、およびその化合物からなる群から選択することが好ましい。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)