An embodiment of the present disclosure relates to a method for producing an optical component resin having excellent dyeability, an optical component resin, a spectacle lens, and spectacles. A method for producing an optical component resin, including a step of polymerizing a polymerizable composition containing a polyisocyanate component and a polythiol component containing 40 mol % or more of a polythiol compound having two or more sulfide bonds in a molecular structure thereof, in which the content of a hydrolyzable chlorine compound contained in the polyisocyanate component is in a range of 10 ppm by mass or more and 100 ppm by mass or less in the polyisocyanate component, an optical component resin obtained by the producing method, an optical component formed of the optical component resin, a spectacle lens including a lens substrate formed of the optical component resin, and spectacles including the spectacle lens.

The present invention relates to a colorant mixture comprising

(A) at least one blue- or black-dyeing disperse dye of formula

##STR00001## wherein R.sub.1 denotes hydrogen or halogen, R.sub.2 and R.sub.3 are each independently of the other hydrogen; C.sub.1-C.sub.8-alkyl which is unsubstituted or substituted with hydroxy, cyano, C.sub.1-C.sub.4alkoxy or halogen; —(CH.sub.2).sub.n—O—(CH.sub.2).sub.mR.sub.4, wherein R.sub.4 denotes hydrogen or C.sub.1-C.sub.8-alkyl, n is a number from 2 to 6 and m is a number from 0 to 6; C.sub.5-C.sub.24aryl which is unsubstituted or substituted with hydroxy, carboxy, cyano, C.sub.1-C.sub.8alkyl, C.sub.1-C.sub.4alkoxy or halogen; or C.sub.6-C.sub.30aralkyl which is unsubstituted or substituted with hydroxy, cyano, C.sub.1-C.sub.4alkyl, C.sub.1-C.sub.8alkoxy groups or halogen; and

(B) at least one yellow-, orange- or red-dyeing disperse dye, solvent dye, vat dye or pigment; and to the use thereof in dyeing or printing cellulose or cellulose blend fibre materials.

The present invention relates to a colorant mixture comprising

(A) at least one blue- or black-dyeing disperse dye of formula

##STR00001## wherein R.sub.1 denotes hydrogen or halogen, R.sub.2 and R.sub.3 are each independently of the other hydrogen; C.sub.1-C.sub.8-alkyl which is unsubstituted or substituted with hydroxy, cyano, C.sub.1-C.sub.4alkoxy or halogen; —(CH.sub.2).sub.n—O—(CH.sub.2).sub.mR.sub.4, wherein R.sub.4 denotes hydrogen or C.sub.1-C.sub.8-alkyl, n is a number from 2 to 6 and m is a number from 0 to 6; C.sub.5-C.sub.24aryl which is unsubstituted or substituted with hydroxy, carboxy, cyano, C.sub.1-C.sub.8alkyl, C.sub.1-C.sub.4alkoxy or halogen; or C.sub.6-C.sub.30aralkyl which is unsubstituted or substituted with hydroxy, cyano, C.sub.1-C.sub.4alkyl, C.sub.1-C.sub.8alkoxy groups or halogen; and

(B) at least one yellow-, orange- or red-dyeing disperse dye, solvent dye, vat dye or pigment; and to the use thereof in dyeing or printing cellulose or cellulose blend fibre materials.

The invention relates to a process for printing cellulose textile fibre material or cellulose/polyester mixed textile fibre material, characterised in that the fibre material is treated with a printing paste or printing ink containing a disperse dye of the formula ##STR00001##
wherein
R.sub.1-R.sub.3 are each independently of the other hydrogen, halogen, C.sub.1-C.sub.8-alkyl or C.sub.1-C.sub.8-alkoxy,
R.sub.4 denotes hydrogen, C.sub.1-C.sub.8-alkyl or a group of the formula —SO.sub.2—NR.sub.6R.sub.7,
wherein R.sub.6 and R.sub.7 each independently of the other denote hydrogen,
C.sub.1-C.sub.8-alkyl which is unsubstituted or substituted by hydroxy, halogen, C.sub.1-C.sub.8-alkoxy or C.sub.6-C.sub.24aryl, or
C.sub.6-C.sub.30aralkyl which is unsubstituted or substituted by hydroxy, C.sub.1-C.sub.8alkyl, C.sub.1-C.sub.8alkoxy or halogen,
R.sub.5 represents hydrogen, C.sub.1-C.sub.8-alkyl or a radical of the formula ##STR00002##
wherein R.sub.1-R.sub.4 are as defined above.

The invention relates to a process for printing cellulose textile fibre material or cellulose/polyester mixed textile fibre material, characterised in that the fibre material is treated with a printing paste or printing ink containing a disperse dye of the formula ##STR00001##
wherein
R.sub.1-R.sub.3 are each independently of the other hydrogen, halogen, C.sub.1-C.sub.8-alkyl or C.sub.1-C.sub.8-alkoxy,
R.sub.4 denotes hydrogen, C.sub.1-C.sub.8-alkyl or a group of the formula —SO.sub.2—NR.sub.6R.sub.7,
wherein R.sub.6 and R.sub.7 each independently of the other denote hydrogen,
C.sub.1-C.sub.8-alkyl which is unsubstituted or substituted by hydroxy, halogen, C.sub.1-C.sub.8-alkoxy or C.sub.6-C.sub.24aryl, or
C.sub.6-C.sub.30aralkyl which is unsubstituted or substituted by hydroxy, C.sub.1-C.sub.8alkyl, C.sub.1-C.sub.8alkoxy or halogen,
R.sub.5 represents hydrogen, C.sub.1-C.sub.8-alkyl or a radical of the formula ##STR00002##
wherein R.sub.1-R.sub.4 are as defined above.

A printing method includes selecting an inkjet ink including a dye, and selecting an active agent, including an electro-magnetic radiation-absorbing active material, and an aqueous or non-aqueous vehicle. The method further includes inkjet printing the dye sublimation inkjet ink and the active agent directly onto a textile fabric. The textile fabric having the ink and active agent thereon is exposed to electromagnetic radiation.

The present invention is directed to dye mixtures comprising dye(s) of formula (1)

##STR00001##

and specific other dyes, the process for the production of these mixtures as well as their use for dyeing textiles.

A sublimation-transfer ink jet ink composition contains C.I. Disperse Blue 359 and C.I. Disperse Blue 60.

The invention relates to a process for printing cellulose textile fibre material or cellulose/polyester mixed textile fibre material, characterised in that the fibre material is treated with a printing paste or printing ink containing a disperse dye of the formula

##STR00001##

wherein
R.sub.1-R.sub.3 are each independently of the other hydrogen, halogen, C.sub.1-C.sub.8-alkyl or C.sub.1-C.sub.8-alkoxy,
R.sub.4 denotes hydrogen, C.sub.1-C.sub.8-alkyl or a group of the formula SO.sub.2NR.sub.6R.sub.7,
wherein R.sub.6 and R.sub.7 each independently of the other denote hydrogen,
C.sub.1-C.sub.8-alkyl which is unsubstituted or substituted by hydroxy, halogen, C.sub.1-C.sub.8-alkoxy or C.sub.6-C.sub.24aryl, or
C.sub.6-C.sub.30aralkyl which is unsubstituted or substituted by hydroxy, C.sub.1-C.sub.8alkyl, C.sub.1-C.sub.8alkoxy or halogen,
R.sub.5 represents hydrogen, C.sub.1-C.sub.8-alkyl or a radical of the formula

##STR00002##

wherein R.sub.1-R.sub.4 are as defined above.

The invention relates to a process for printing cellulose textile fibre material or cellulose/polyester mixed textile fibre material, characterised in that the fibre material is treated with a printing paste or printing ink containing a disperse dye of the formula

##STR00001##

wherein
R.sub.1-R.sub.3 are each independently of the other hydrogen, halogen, C.sub.1-C.sub.8-alkyl or C.sub.1-C.sub.8-alkoxy,
R.sub.4 denotes hydrogen, C.sub.1-C.sub.8-alkyl or a group of the formula SO.sub.2NR.sub.6R.sub.7,
wherein R.sub.6 and R.sub.7 each independently of the other denote hydrogen,
C.sub.1-C.sub.8-alkyl which is unsubstituted or substituted by hydroxy, halogen, C.sub.1-C.sub.8-alkoxy or C.sub.6-C.sub.24aryl, or
C.sub.6-C.sub.30aralkyl which is unsubstituted or substituted by hydroxy, C.sub.1-C.sub.8alkyl, C.sub.1-C.sub.8alkoxy or halogen,
R.sub.5 represents hydrogen, C.sub.1-C.sub.8-alkyl or a radical of the formula

##STR00002##

wherein R.sub.1-R.sub.4 are as defined above.