WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2018079829) POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL, AND PRODUCTION METHOD FOR OPTICAL MATERIAL
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/079829 International Application No.: PCT/JP2017/039318
Publication Date: 03.05.2018 International Filing Date: 31.10.2017
IPC:
C08G 18/18 (2006.01) ,C08G 18/38 (2006.01) ,C08G 18/79 (2006.01) ,G02B 1/04 (2006.01)
Applicants: MITSUI CHEMICALS, INC.[JP/JP]; 5-2, Higashi-Shimbashi 1-chome, Minato-ku, Tokyo 1057122, JP
Inventors: ITO Shinsuke; JP
FURUYA Masayuki; JP
SUESUGI Kouji; JP
NISHIMURA Takeshi; JP
TANAKA Mamoru; JP
Agent: HAYAMI Shinji; JP
Priority Data:
2016-21258331.10.2016JP
Title (EN) POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, OPTICAL MATERIAL, AND PRODUCTION METHOD FOR OPTICAL MATERIAL
(FR) COMPOSITION POLYMÉRISABLE POUR MATÉRIAU OPTIQUE, MATÉRIAU OPTIQUE, ET PROCÉDÉ DE PRODUCTION DE MATÉRIAU OPTIQUE
(JA) 光学材料用重合性組成物、光学材料およびその製造方法
Abstract:
(EN) This polymerizable composition for an optical material includes: (A) a compound that has a pKa of 1–9; (B) an iso(thio)cyanate compound that is at least bifunctional; and (C) an active hydrogen compound that is at least bifunctional.
(FR) Cette composition polymérisable pour un matériau optique comprend : (A) un composé qui a un pKa de 1 à 9 ; (B) un composé iso(thio) cyanate qui est au moins bifonctionnel ; et (C) un composé d'hydrogène actif qui est au moins bifonctionnel.
(JA) 本発明の光学材料用重合性組成物は、(A)pKa値が1~9である化合物と、(B)二官能以上のイソ(チオ)シアネート化合物と、(C)二官能以上の活性水素化合物と、を含む。
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)