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1. (WO2007078007) CARBON NANOHORN STRUCTURE, COMPOSITION CAPABLE OF CONTROLLING THE RELEASE OF ORGANIC SUBSTANCE INCLUDED THEREIN, AND METHOD FOR THE CONTROLLED RELEASE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/078007    International Application No.:    PCT/JP2007/050080
Publication Date: 12.07.2007 International Filing Date: 09.01.2007
Chapter 2 Demand Filed:    20.07.2007    
IPC:
C01B 31/02 (2006.01), A61K 33/24 (2006.01), A61K 47/02 (2006.01), A61K 47/10 (2006.01), A61K 47/12 (2006.01), A61P 35/00 (2006.01), B82B 1/00 (2006.01)
Applicants: JAPAN SCIENCE AND TECHNOLOGY AGENCY [JP/JP]; 1-8, Hon-cho 4-chome, Kawaguchi-shi Saitama 3320012 (JP) (For All Designated States Except US).
NEC CORPORATION [JP/JP]; 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001 (JP) (For All Designated States Except US).
IIJIMA, Sumio [JP/JP]; (JP) (For US Only).
YUDASAKA, Masako [JP/JP]; (JP) (For US Only).
AJIMA, Kumiko [JP/JP]; (JP) (For US Only)
Inventors: IIJIMA, Sumio; (JP).
YUDASAKA, Masako; (JP).
AJIMA, Kumiko; (JP)
Agent: NISHIZAWA, Toshio; Kudan-Horie Bldg. 6F 3-14, Kudan-kita 4-chome Chiyoda-ku, Tokyo 1020073 (JP)
Priority Data:
2006-001896 06.01.2006 JP
Title (EN) CARBON NANOHORN STRUCTURE, COMPOSITION CAPABLE OF CONTROLLING THE RELEASE OF ORGANIC SUBSTANCE INCLUDED THEREIN, AND METHOD FOR THE CONTROLLED RELEASE
(FR) STRUCTURE DE NANOHORN DE CARBONE, COMPOSITION PERMETTANT DE RÉGULER LA LIBÉRATION D'UNE SUBSTANCE ORGANIQUE CONTENUE DANS CELLE-CI, ET MÉTHODE POUR LIBÉRATION RÉGULÉE
(JA) カーボンナノホーン構造体並びにその内在有機物の放出を制御可能とする組成物とその方法
Abstract: front page image
(EN)Disclosed is a carbon nanohorn structure wherein an oxygen-containing functional group located at an open edge of the nanohorn is bound to a cation. Also disclosed is a carbon nanohorn structure having an organic substance included in an internal space of the nanohorn. A novel carbon nanohorn structure is provided which can control the release of a substance included therein through an opening site precisely by a simple means. By employing the carbon nanohorn structure, it becomes possible to provide a novel means for achieving the controlled release of a substance included in the carbon nanohorn structure.
(FR)L'invention concerne une structure de nanohorn de carbone dans laquelle un groupe fonctionnel contenant de l'oxygène situé au niveau d'un bord ouvert du nanohorn est lié à un cation. L'invention concerne également une structure de nanohorn de carbone comprenant une substance organique contenue dans un espace intérieur du nanohorn. Une nouvelle structure de nanohorn de carbone permet de réguler la libération d'une substance contenue dans celle-ci par l'intermédiaire d'un site d'ouverture de manière précise et simple. L'utilisation de cette structure de nanohorn de carbone permet d'obtenir un nouveau moyen pour la libération régulée d'une substance contenue dans la structure de nanohorn de carbone.
(JA) カーボンナノホーンの開口エッジ部の酸素含有官能基がカチオンと結合されているカーボンナノホーン構造体、そして、カーボンナノホーンの内空間には有機物質が内在しているカーボンナノホーン構造体とする。簡便な手段によって、より精密な内在物の開口部からの放出を制御可能とすることもできる新しいカーボンナノホーン構造体とこれによる内在物の放出制御の新しい手段を提供する。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)