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1. (WO2006126392) FINE PARTICLE AND RED FLUORESCENCE CONVERSION MEDIUM USING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/126392    International Application No.:    PCT/JP2006/309383
Publication Date: 30.11.2006 International Filing Date: 10.05.2006
IPC:
C09K 11/78 (2006.01), B82Y 20/00 (2011.01), B82Y 30/00 (2011.01), C01G 37/02 (2006.01), C01G 39/02 (2006.01), C01G 41/00 (2006.01), C01G 45/02 (2006.01), C01G 47/00 (2006.01), C01G 55/00 (2006.01), C09D 11/00 (2014.01), C09K 11/08 (2006.01), C09K 11/68 (2006.01)
Applicants: KEIO UNIVERSITY [JP/JP]; 2-15-45, Mita, Minato-ku, Tokyo 1088345 (JP) (For All Designated States Except US).
IDEMITSU KOSAN CO., LTD. [JP/JP]; 1-1, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1008321 (JP) (For All Designated States Except US).
ISOBE, Tetsuhiko [JP/JP]; (JP) (For US Only).
KASUYA, Ryo [JP/JP]; (JP) (For US Only).
KATANO, Junichi [JP/JP]; (JP) (For US Only)
Inventors: ISOBE, Tetsuhiko; (JP).
KASUYA, Ryo; (JP).
KATANO, Junichi; (JP)
Agent: WATANABE, Kihei; Shibashin Kanda Bldg. 3rd Floor, 26, Kanda Suda-cho 1-chome, Chiyoda-ku, Tokyo 1010041 (JP)
Priority Data:
2005-148991 23.05.2005 JP
Title (EN) FINE PARTICLE AND RED FLUORESCENCE CONVERSION MEDIUM USING SAME
(FR) PARTICULE FINE ET MILIEU DE CONVERSION DE FLUORESCENCE ROUGE L'UTILISANT
(JA) 微粒子及びそれを用いた赤色蛍光変換媒体
Abstract: front page image
(EN)Disclosed is a fine particle containing at least metal oxides represented by the chemical formula below and having a number-average particle diameter of not more than 100 nm. AxLyMzOu (In the formula, A represents an alkali metal selected from Li, Na, K, Cs and Rb, or silver; L represents a trivalent rare earth element selected from Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu; M represents W, Mo, Cr, Mn, Ru, Os, Ir or Re; x represents a number between 0 and 2; y represents a number between 0.5 and 2; z represents a number between 0.5 and 4; and u represents a number between 5 and 10.)
(FR)L'invention concerne une particule fine contenant au moins des oxydes métalliques représentés par la formule chimique ci-dessous et ayant un diamètre de particule moyen en nombre d'au plus 100 nm. AxLyMzOu (Dans la formule, A représente un métal alcalin choisi parmi Li, Na, K, Cs et Rb, ou l'argent ; L représente un élément de terre rare trivalent choisi parmi Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb et Lu ; M représente W, Mo, Cr, Mn, Ru, Os, Ir ou Re ; x représente un nombre compris entre 0 et 2 ; y représente un nombre compris entre 0,5 et 2 ; z représente un nombre compris entre 0,5 et 4 ; et u représente un nombre compris entre 5 et 10.)
(JA) 下記化学式で示され、数平均粒径が100nm以下である金属酸化物を少なくとも含む微粒子。    A (式中、Aは、Li,Na,K,Cs,Rbから選択されるアルカリ金属又は銀、  Lは、Sc,Y,La,Ce,Pr,Nd,Pm,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Luから選択される3価の希土類、  Mは、W,Mo,Cr,Mn,Ru,Os,Ir又はRe、  xは0~2、yは0.5~2、zは0.5~4、uは5~10である。)
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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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)