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1. (WO2018030257) PHOTOCHROMIC CURABLE COMPOSITION, USE THEREOF, AND POLYROTAXANE MONOMERS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/030257 International Application No.: PCT/JP2017/028189
Publication Date: 15.02.2018 International Filing Date: 03.08.2017
IPC:
C08F 290/14 (2006.01) ,C08B 37/16 (2006.01) ,C09K 9/02 (2006.01) ,G02B 1/04 (2006.01) ,G02B 5/23 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
290
Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
08
on to polymers modified by introduction of unsaturated side groups
14
Polymers provided for in subclass C08G52
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
B
POLYSACCHARIDES; DERIVATIVES THEREOF
37
Preparation of polysaccharides not provided for in groups C08B1/-C08B35/110; Derivatives thereof
16
Cyclodextrin; Derivatives thereof
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
9
Tenebrescent materials, i.e. materials for which the range of wavelengths for energy adsorption is changed as a result of excitation by some form of energy
02
Organic tenebrescent materials
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
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
22
Absorbing filters
23
Photochromic filters
Applicants:
株式会社トクヤマ TOKUYAMA CORPORATION [JP/JP]; 山口県周南市御影町1番1号 1-1, Mikage-cho, Shunan-shi, Yamaguchi 7458648, JP
Inventors:
和泉 忍 IZUMI Shinobu; JP
大原 礼子 OHARA Ayako; JP
清水 康智 SHIMIZU Yasutomo; JP
百田 潤二 MOMODA Junji; JP
Agent:
特許業務法人SSINPAT SSINPAT PATENT FIRM; 東京都品川区西五反田七丁目13番6号 五反田山崎ビル6階 Gotanda Yamazaki Bldg. 6F, 13-6, Nishigotanda 7-chome, Shinagawa-ku, Tokyo 1410031, JP
Priority Data:
2016-15796010.08.2016JP
Title (EN) PHOTOCHROMIC CURABLE COMPOSITION, USE THEREOF, AND POLYROTAXANE MONOMERS
(FR) COMPOSITION DURCISSABLE PHOTOCHROMIQUE, SON UTILISATION, ET MONOMÈRES DE POLYROTAXANE
(JA) フォトクロミック硬化性組成物およびその用途、並びにポリロタキサンモノマー
Abstract:
(EN) Provided is a photochromic curable composition that yields a cured product exhibiting exceptional photochromic properties. This photochromic curable composition contains: (A) polyrotaxane monomers in which at least 1 mol% and less than 100 mol% of side chain OH groups have been modified by a compound having a radical polymerizable group in a polyrotaxane compound having a composite molecular structure comprising an axial molecule and a plurality of cyclic molecules including the axial molecule, the polyrotaxane compound being configured such that side chains having OH groups have been introduced into the cyclic molecules; (B) a photochromic compound; and (C) polymerizable monomers other than the abovementioned (A) polyrotaxane monomers.
(FR) L'invention concerne une composition durcissable photochromique qui permet d'obtenir un produit durci présentant des propriétés photochromiques exceptionnelles. Cette composition durcissable photochromique contient : (A) des monomères de polyrotaxane dans lesquels au moins 1 % en moles et moins de 100 % en moles des groupes OH de chaînes latérales ont été modifiés par un composé ayant un groupe polymérisable par voie radicalaire dans un composé de polyrotaxane ayant une structure moléculaire composite comprenant une molécule axiale et une pluralité de molécules cycliques comprenant la molécule axiale, le composé de polyrotaxane étant conçu pour que les chaînes latérales ayant des groupes OH soient introduites dans les molécules cycliques ; (B) un composé photochromique ; et (C) des monomères polymérisables autres que les monomères de polyrotaxane (A) mentionnés ci-dessus.
(JA) 優れたフォトクロミック性を発現する硬化体となるフォトクロミック硬化性組成物を提供する。本発明のフォトクロミック硬化性組成物は、(A)軸分子と、該軸分子を包接する複数の環状分子と、からなる複合分子構造を有しており、該環状分子にOH基を有する側鎖が導入されたポリロタキサン化合物において、該側鎖のOH基を、ラジカル重合性基を有する化合物で1モル%以上100モル%未満変性したポリロタキサンモノマー、(B)フォトクロミック化合物、および(C)前記(A)ポリロタキサンモノマー以外の重合性単量体を含む。
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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, 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)