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1. (WO2018051941) CURABLE COMPOSITION, CURED PRODUCT, AND PRODUCTION METHOD FOR CURED PRODUCT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/051941 International Application No.: PCT/JP2017/032651
Publication Date: 22.03.2018 International Filing Date: 11.09.2017
IPC:
C08F 2/50 (2006.01) ,C08F 2/44 (2006.01) ,C08F 290/04 (2006.01) ,C08K 3/36 (2006.01) ,G02B 5/20 (2006.01) ,G03F 7/004 (2006.01) ,G03F 7/027 (2006.01) ,G03F 7/031 (2006.01)
Applicants: ADEKA CORPORATION[JP/JP]; 2-35, Higashiogu 7-chome, Arakawa-ku, Tokyo 1168554, JP
Inventors: SHINOZUKA, Toyofumi; JP
SHINAGAWA, Masumi; JP
ROKUYA, Sho; JP
MIHARA, Taiki; JP
MATSUHIRA, Keisuke; JP
Agent: SHOWA INTERNATIONAL PATENT FIRM; NIKKEN AKASAKA BLDG., 7F., 5-7, Akasaka 2-chome, Minato-Ku, Tokyo 1070052, JP
Priority Data:
2016-18221016.09.2016JP
Title (EN) CURABLE COMPOSITION, CURED PRODUCT, AND PRODUCTION METHOD FOR CURED PRODUCT
(FR) COMPOSITION DURCISSABLE, PRODUIT DURCI ET PROCÉDÉ DE PRODUCTION D'UN PRODUIT DURCI
(JA) 硬化性組成物、硬化物及び硬化物の製造方法
Abstract: front page image
(EN) A curable composition containing wet silica particles (A) having an average particle size of no more than 50 nm, a polymerizable compound (B), a polymerization initiator (C), and a colorant (D). The metal content in the wet silica particles (A) is ideally no more than 1,000 ppm. In addition, the wet silica particles (A) are ideally colloidal-dispersed silica particles.
(FR) La présente invention concerne une composition durcissable contenant des particules de silice humide (A) présentant une taille moyenne de particule ne dépassant pas 50 nm, un composé polymérisable (B), un initiateur de polymérisation (C) et un colorant (D). La teneur en métal dans les particules de silice humide (A) n'est idéalement pas supérieure à 1000 ppm. De plus, les particules de silice humide (A) sont idéalement des particules de silice en dispersion colloïdale.
(JA) 平均粒径が50nm以下の湿式シリカ粒子(A)、重合性化合物(B)重合開始剤(C)及び着色剤(D)を含有する硬化性組成物。前記湿式シリカ粒子(A)中の金属の含有量が1000ppm以下であることが好ましい。また、前記湿式シリカ粒子(A)が、コロイダル分散されたシリカ粒子であることが好ましい。
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)