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1. (WO2017154901) SYNTHETIC RESIN LAMINATE HAVING PHOTOCHROMIC PROPERTIES AND LENS USING SAME
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Pub. No.: WO/2017/154901 International Application No.: PCT/JP2017/009000
Publication Date: 14.09.2017 International Filing Date: 07.03.2017
IPC:
G02B 5/23 (2006.01) ,B32B 27/18 (2006.01) ,B32B 27/40 (2006.01) ,G02B 3/02 (2006.01) ,G02C 7/10 (2006.01) ,G02C 7/12 (2006.01)
[IPC code unknown for G02B 5/23][IPC code unknown for B32B 27/18][IPC code unknown for B32B 27/40][IPC code unknown for G02B 3/02][IPC code unknown for G02C 7/10][IPC code unknown for G02C 7/12]
Applicants:
三菱瓦斯化学株式会社 MITSUBISHI GAS CHEMICAL COMPANY, INC. [JP/JP]; 東京都千代田区丸の内二丁目5番2号 5-2, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008324, JP
MGCフィルシート株式会社 MGC FILSHEET CO., LTD. [JP/JP]; 埼玉県所沢市三ヶ島四丁目2242番地 2242, Mikajima 4-chome, Tokorozawa-shi, Saitama 3591164, JP
Inventors:
村井 克之 MURAI Katsuyuki; JP
中村 恭介 NAKAMURA Kyousuke; JP
木村 英明 KIMURA Hideaki; JP
Agent:
小林 浩 KOBAYASHI Hiroshi; JP
杉山 共永 SUGIYAMA Tomohisa; JP
鈴木 康仁 SUZUKI Yasuhito; JP
Priority Data:
2016-04684410.03.2016JP
Title (EN) SYNTHETIC RESIN LAMINATE HAVING PHOTOCHROMIC PROPERTIES AND LENS USING SAME
(FR) STRATIFIÉ DE RÉSINE SYNTHÉTIQUE AYANT DES PROPRIÉTÉS PHOTOCHROMIQUES UTILISANT CELUI-CI
(JA) フォトクロミック特性を有する合成樹脂積層体およびそれを用いたレンズ
Abstract:
(EN) The present invention makes it possible to provide a synthetic resin laminate which is provided with two transparent synthetic resin layers (A), two or more functional layers (B) having photochromic properties that are interposed between the two synthetic resin layers (A), and a transparent resin layer (C) that is interposed between the two or more functional layers (B). The functional layers (B) each include a photochromic dye and are a hardened layer obtained from a diisocyanate and a polyol.
(FR) La présente invention permet de fournir un stratifié de résine synthétique qui est pourvue de deux couches de résine synthétique transparente ou (A), deux ou plus de deux couches fonctionnelles (B) ayant des propriétés photochromiques qui sont intercalée entre les deux couches de résine synthétique (A), et une couche de résine transparente (C) qui est intercalée entre les deux ou plus de deux couches fonctionnelles (B). Les couches fonctionnelles (B) comprennent chacune un colorant photochromique et sont une couche durcie obtenue à partir d'un diisocyanate et d'un polyol.
(JA) 本発明によれば、2個の透明な合成樹脂層(A)と、該2個の合成樹脂層(A)間に介在する2個以上のフォトクロミック特性を有する機能層(B)と、該2個以上の機能層(B)間に介在する透明な樹脂層(C)とを有し、該機能層(B)が、フォトクロミック色素を含み、かつ、ジイソシアネート及びポリオールから得られた硬化層である合成樹脂積層体を提供することができる。
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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, 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)