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1. (WO2007003102) LONG AFTERGLOW LUMINESCENT MATERIAL WITH COMPOUNDED SUBSTRATES AND ITS PREPARATION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/003102    International Application No.:    PCT/CN2006/001428
Publication Date: 11.01.2007 International Filing Date: 22.06.2006
IPC:
C09K 11/56 (2006.01), C09K 11/57 (2006.01), C09K 11/59 (2006.01), C09K 11/64 (2006.01), C09K 11/71 (2006.01), C09K 11/78 (2006.01), C09K 11/79 (2006.01), C09K 11/80 (2006.01), C09K 11/81 (2006.01), C09K 11/84 (2006.01), C04B 33/13 (2006.01)
Applicants: SICHUAN SUNFOR LIGHT CO. LTD [CN/CN]; Western High-Tech Zone Chengdu Sichuan 611731 (CN) (For All Designated States Except US).
ZHANG, Ming [CN/CN]; (CN) (For US Only).
ZHANG, Li [CN/CN]; (CN) (For US Only).
ZHANG, Xiaolei [CN/CN]; (CN) (For US Only).
ZHANG, Qiang [CN/CN]; (CN) (For US Only)
Inventors: ZHANG, Ming; (CN).
ZHANG, Li; (CN).
ZHANG, Xiaolei; (CN).
ZHANG, Qiang; (CN)
Agent: BEIJING ARETE INTELLECTUAL PROPERTY AGENCY; Suite 1201, Building No. 3 Zhubang 2000 Business Center No.98 Ba Li Zhuang Xi Li Chaoyang District Beijing 100025 (CN)
Priority Data:
200510079900.0 01.07.2005 CN
Title (EN) LONG AFTERGLOW LUMINESCENT MATERIAL WITH COMPOUNDED SUBSTRATES AND ITS PREPARATION METHOD
(FR) MATERIAU LUMINESCENT A REMANENCE ELEVEE COMPORTANT DES SUBSTRATS COMPOSES ET SON PROCEDE DE FABRICATION
(ZH) 一种复合基质长余辉荧光材料及其制备方法
Abstract: front page image
(EN)A new super long afterglow luminescent material and its preparation method are disclosed. Said material has the chemical compositional formula as aMS.bM3(PO4)2.cMSiO2.dMO.fAl2O3.xRO.yTR2O3.zMnO, wherein M is selected from calcium, magnesium, barium, strontium, zinc and their combinations; R is selected from europium, samarium, ytterbium, praseodymium, neodymium and their combinations; TR is selected from lanthanum, yttrium, neodymium, dysprosium, erbium, thulium, cerium, holmium and their combinations; a, b, c, d, f, x, y, z are molar number respectively. Said material has super water proof property and high temperature resistance.
(FR)L'invention concerne un nouveau matériau luminescent à rémanence très élevée, ainsi que son procédé de fabrication. Ledit matériau présente la composition chimique suivante : aMS.bM3(PO4)2.cMSiO2.dMO.fAl2O3.xRO.yTR2O3.zMnO, M étant choisi parmi le calcium, le magnésium, le baryum, le strontium, le zinc, et leurs combinaisons ; R étant choisi parmi l'europium, le samarium, l'ytterbium, le praséodyme, le néodymium, et leurs combinaisons ; TR étant choisi parmi le lanthane, l'yttrium, le néodyme, le dysprosium, l'erbium, le thulium, le cérium, l'holmium, et leurs combinaisons ; a, b, c, d, f, x, y, z étant des nombres molaires respectifs. Ledit matériau présente d'excellentes propriétés d'imperméabilité et de résistance aux températures élevées.
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, 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, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, 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: Chinese (ZH)
Filing Language: Chinese (ZH)