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Pub. No.:    WO/2010/123071    International Application No.:    PCT/JP2010/057160
Publication Date: 28.10.2010 International Filing Date: 22.04.2010
C09B 69/02 (2006.01), C09B 11/12 (2006.01), C09B 67/32 (2006.01), C09B 67/44 (2006.01), C07C 211/50 (2006.01), C07C 211/58 (2006.01), C07C 311/04 (2006.01), C07C 317/04 (2006.01)
Applicants: NIPPON KAYAKU KABUSHIKI KAISHA [JP/JP]; 11-2, Fujimi 1-chome, Chiyoda-ku, Tokyo 1028172 (JP) (For All Designated States Except US).
KURATA, Takaaki [JP/JP]; (JP) (For US Only).
ISHII, Yutaka [JP/JP]; (JP) (For US Only).
AKATANI, Yoshiki [JP/JP]; (JP) (For US Only).
TERANISHI, Makoto [JP/JP]; (JP) (For US Only).
KONDO, Asako [JP/JP]; (JP) (For US Only).
ARAI, Hidehiro [JP/JP]; (JP) (For US Only)
Inventors: KURATA, Takaaki; (JP).
ISHII, Yutaka; (JP).
AKATANI, Yoshiki; (JP).
TERANISHI, Makoto; (JP).
KONDO, Asako; (JP).
ARAI, Hidehiro; (JP)
Agent: IWASE, Yoshikazu; Anderson Mori & Tomotsune, Izumi Garden Tower, 6-1, Roppongi 1-chome, Minato-ku Tokyo 1066036 (JP)
Priority Data:
2009-105778 24.04.2009 JP
2009-116586 13.05.2009 JP
2009-134051 03.06.2009 JP
(JA) 新規なトリアリールメタン化合物
Abstract: front page image
(EN)Disclosed is a dye composition which has high clarity and color developability, while exhibiting excellent fastnesses such as heat resistance, wet heat resistance and water resistance. Specifically disclosed are a triarylmethane compound represented by formula (1) and an oil-based or aqueous dye composition that contains the triarylmethane compound. (In formula (1), Ar1, Ar2 and Ar3 each independently represents an aromatic residue having a carbon atom that is bonded to the central carbon atom; and X- represents a bis(trifluoromethanesulfonyl)imide anion or a tris(trifluoromethanesulfonyl)methide anion.)
(FR)L'invention porte sur une composition de colorant qui a une clarté élevée et une aptitude au développement de couleur élevée tout en présentant d'excellentes solidités telles que la résistance à la chaleur, la résistance à la chaleur humide et la résistance à l'eau. De façon spécifique, l'invention porte sur un composé de triarylméthane représenté par la formule (1) et une composition colorante à base huileuse ou aqueuse qui contient le composé triarylméthane. (Dans la formule (1), Ar1, Ar2 et Ar3 représentent chacun indépendamment un reste aromatique ayant un atome de carbone qui est lié à l'atome de carbone central ; et X- représente un anion bis(trifluorométhanesulfonyl)imide ou un anion tris(trifluorométhanesulfonyl)méthide).
(JA)【課題】高い鮮明性及び発色性の特徴を有し、耐熱性、耐湿熱性、耐水性などの堅牢性に優れた染料組成物を提供する。 【解決手段】下記式(1)で表されるトリアリールメタン化合物及び該化合物を含む油性または水性染料組成物。 (式(1)中、Ar、ArおよびArはそれぞれ独立に炭素原子で中心炭素原子に結合している芳香族残基を表し、X-はビストリフルオロメタンスルホニルイミドアニオンまたはトリストリフルオロメタンスルホニルメチドアニオンを表す。)
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)