Red dye mixture

Mixtures comprising at least one red dye of formulae (I), (C) or (CI)

• wherein
• R1 is hydrogen, unsubstituted or substituted C1-C8-alkyl or unsubstituted or substituted C3-C8-cycloalkyl,
• B is a bridge of the formulae —O—B1—O— or —CH2—B2—CH2—,
• B1 is a bridge of the formula
• B2 is a bridge of the formula
• R2 is hydrogen, methyl, ethyl, methoxy or fluorine,
• X is a bridge of the formula
• Y is a bridge of the formula
• l is an integer from 0 to 8,
• m, n, p and r independently of one another are an integer from 1 to 8,
• q is an integer from 2 to 8 and
• s and t independently of one another are an integer from 1 to 4,
• R20 and R22 independently of one another are cyano or optionally substituted C1-C8-alkoxycarbonyl,
• R21 is hydrogen or optionally substituted C1-C3-alkyl
• R23 is hydrogen, unsubstituted or substituted C1-C8-alkyl or unsubstituted or substituted C1-C8-alkoxycarbonyl,
• R24 is cyano, unsubstituted or substituted C1-C8-alkylsulphonyl or unsubstituted or substituted C1-C8-alkoxycarbonyl,
• R25 is unsubstituted or substituted C1-C8-alkyl, unsubstituted or substituted C3-C7-cycloalkyl, unsubstituted or substituted C6-C10-aryl,
• R26 is hydrogen or independently of R25 has the definition of R25, or
• NR25R26 is pyrrolidino, piperidino or morpholino,
• R27 is one or more radicals having the definition hydrogen, unsubstituted or substituted C1-C8-alkyl, unsubstituted or substituted C1-C8-alkoxy, fluorine, cyano, unsubstituted or substituted C3-C7-cycloalkyl or unsubstituted or substituted C6-C10-aryl,
• R28 is hydrogen or unsubstituted or substituted C1-C8-alkyl,
• and at least one orange dye of the formula (L), (LI), (LII), (LIII), (LIV) or (LV)
• in which
• R10 is hydrogen, unsubstituted or substituted C1-C8-alkyl, unsubstituted or substituted C1-C8-alkoxy, unsubstituted or substituted C1-C8-alkylsulphonyl unsubstituted or substituted C1-C8-alkoxycarbonyl nitro, cyano or fluorine,
• R11 is hydrogen, unsubstituted or substituted C1-C8-alkyl, unsubstituted or substituted C1-C8alkoxy, optionally substituted C1-C8-alkoxycarbonyl, nitro, cyano or fluorine,
• R12 is hydrogen, unsubstituted or substituted C1-C8-alkyl or unsubstituted or substituted C3-C8-cycloalkyl,
• R13 is hydrogen, unsubstituted or substituted C1-C8-alkyl or unsubstituted or substituted C1-C8-alkoxycarbonyl,
• R14 is cyano, unsubstituted or substituted C1-C8-alkylsulphonyl or unsubstituted or substituted C1-C8-alkoxycarbonyl,
• X1 is O or S,
• X2 is N or C—CN,
• R15 and R16 independently of one another are unsubstituted or substituted C1-C8-alkyl, unsubstituted or substituted C3-C8-cycloalkyl or unsubstituted or y substituted C6-C10-aryl, or
• NR15R16 is pyrrolidino, piperidino or morpholino,
• R17 is hydrogen or C1-C8-alkyl,
• R18 is unsubstituted or substituted C6-C10-aryl,
• R23′ is hydrogen, unsubstituted or substituted C1-C8-alkyl or unsubstituted or substituted C1-C8-alkoxycarbonyl,
• R24′ is cyano, unsubstituted or substituted C1-C8-alkylsulphonyl or unsubstituted or substituted C1-C8-alkoxycarbonyl,
• R25′ is unsubstituted or substituted C1-C8-alkyl, optionally substituted C3-C7-cycloalkyl, unsubstituted or substituted C6-C10-aryl,
• R26′ is hydrogen or independently of R25′ has the definition of R25′, or
• NR25′R26′ is pyrrolidino, piperidino or morpholino,
• R43 and R44 independently of one another are hydrogen, unsubstituted or substituted C1-C4-alkyl, nitro, cyano, C1-C4-alkoxycarbonyl, and
• R45 is hydrogen, methyl, fluorine or chlorine.