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1. WO2020004531 - POLYMERIZABLE COMPOSITION FOR OPTICAL MEMBER, OPTICAL MEMBER, AND METHOD FOR PRODUCING OPTICAL MEMBER

Publication Number WO/2020/004531
Publication Date 02.01.2020
International Application No. PCT/JP2019/025549
International Filing Date 27.06.2019
IPC
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
28
characterised by the compounds used containing active hydrogen
30
Low-molecular-weight compounds
38
having hetero atoms other than oxygen
[IPC code unknown for C08G 75/045]
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1
Optical elements characterised by the material of which they are made; Optical coatings for optical elements
04
made of organic materials, e.g. plastics
C08G 18/38 (2006.01)
C08G 75/045 (2016.01)
G02B 1/04 (2006.01)
CPC
C08G 18/38
C08G 75/045
G02B 1/04
Applicants
  • ホヤ レンズ タイランド リミテッド HOYA LENS THAILAND LTD. [TH/TH]; パトムタニ県タンヤブリ郡プラチャティパット町ファホルヨティンロード853 853 Phaholyothin Road, Prachatipat, Thanyaburi, Pathumthani 12130, TH (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW)
  • 猪狩 匡人 IGARI Masahito [JP/JP]; JP (US)
  • 山下 照夫 YAMASHITA Teruo [JP/JP]; JP (US)
  • 渡邊 強 WATANABE Tsuyoshi [JP/JP]; JP (US)
Inventors
  • 猪狩 匡人 IGARI Masahito; JP
  • 山下 照夫 YAMASHITA Teruo; JP
  • 渡邊 強 WATANABE Tsuyoshi; JP
Agents
  • 特許業務法人特許事務所サイクス SIKS & CO.; 東京都中央区京橋一丁目8番7号 京橋日殖ビル8階 8th Floor, Kyobashi-Nisshoku Bldg., 8-7, Kyobashi 1-chome, Chuo-ku, Tokyo 1040031, JP
Priority Data
2018-12558929.06.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) POLYMERIZABLE COMPOSITION FOR OPTICAL MEMBER, OPTICAL MEMBER, AND METHOD FOR PRODUCING OPTICAL MEMBER
(FR) COMPOSITION POLYMÉRISABLE POUR ÉLÉMENT OPTIQUE, ÉLÉMENT OPTIQUE ET PROCÉDÉ DE PRODUCTION D'ÉLÉMENT OPTIQUE
(JA) 光学部材用重合性組成物、光学部材および光学部材の製造方法
Abstract
(EN)
A polymerizable composition for an optical member containing a polyene compound, a polyiso(thio)cyanate compound, and a polythiol compound (however, excluding compositions subjected to photopolymerization treatment).
(FR)
L'invention concerne une composition polymérisable pour un élément optique contenant un composé polyène, un composé polyiso(thio)cyanate et un composé polythiol (à l'exclusion toutefois des compositions soumises à un traitement de photopolymérisation).
(JA)
ポリエン化合物、ポリイソ(チオ)シアネート化合物およびポリチオール化合物を含む光学部材用重合性組成物(ただし、光重合処理に付されるものを除く)。
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