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1. (WO2015115343) POLYSILSESQUIOXANE-BASED SEALING MATERIAL COMPOSITION FOR UV-LED AND USE OF METAL ALKOXIDE THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/115343    International Application No.:    PCT/JP2015/051945
Publication Date: 06.08.2015 International Filing Date: 20.01.2015
IPC:
C08L 83/04 (2006.01), C08K 5/057 (2006.01), H01L 23/29 (2006.01), H01L 23/31 (2006.01), H01L 33/56 (2010.01)
Applicants: SUMITOMO CHEMICAL COMPANY, LIMITED [JP/JP]; 27-1, Shinkawa 2-chome, Chuo-ku, Tokyo 1048260 (JP)
Inventors: YOSHIKAWA, Gaku; (JP).
TAKASHIMA, Masayuki; (JP)
Agent: NAKAYAMA, Tohru; (JP)
Priority Data:
2014-016594 31.01.2014 JP
Title (EN) POLYSILSESQUIOXANE-BASED SEALING MATERIAL COMPOSITION FOR UV-LED AND USE OF METAL ALKOXIDE THEREFOR
(FR) COMPOSITION DE MATÉRIAU D'ÉTANCHÉITÉ À BASE DE POLYSILSESQUIOXANE POUR UV-LED ET UTILISATION D'UN ALCOXYDE MÉTALLIQUE POUR SA PRODUCTION
(JA) UV-LED用ポリシルセスキオキサン系封止材組成物及びそのための金属アルコキシドの使用
Abstract: front page image
(EN)Use of a metal alkoxide as a curing accelerator for a polysilsesquioxane-based sealing material for UV-LED, said sealing material providing a cured product that has a light transmittance of 65% or more at 260 nm; and a polysilsesquioxane-based sealing material composition for UV-LED, which contains a polysilsesquioxane-based sealing material and a metal alkoxide.
(FR)Cette invention concerne l'utilisation d'un alcoxyde métallique à titre d'accélérateur de durcissement pour matériau d'étanchéité à base de polysilsesquioxane pour UV-LED, ledit matériau d'étanchéité donnant un produit durci qui a une transmittance de la lumière de 65 % ou plus à 260 nm ; et une composition de matériau d'étanchéité à base de polysilsesquioxane pour UV-LED, qui contient un matériau d'étanchéité à base de polysilsesquioxane et un alcoxyde métallique.
(JA) 硬化物の260nmにおける光の透過率が65%以上であるUV-LED用ポリシルセスキオキサン系封止材の硬化促進剤としての金属アルコキシドの使用;ポリシルセスキオキサン系封止材と金属アルコキシドとを含むUV-LED用ポリシルセスキオキサン系封止材組成物。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)