Patent GB-639294-A (GB)
Title: Process for textile colouration
IPC: D06P1/44
Filed: 1948-02-18
Abstract: The process of the parent Specification (whereby textile materials are coloured by applying an aqueous paste, other than an emulsion, comprising a pigment, one or more compounds of the formula <FORM:0639294/IV (a)/1> and one or more synthetic resins, synthetic resin components or natural or synthetic rubbers) is modified by replacing the compounds specified wholly or partly by compounds of the formula <FORM:0639294/IV (a)/2> The compounds are entirely or partly replaced by the compounds of the present invention when p and m are whole numbers and partly replaced when p is a whole number greater than 1 and m is 0.  In the formul , R is an organic residue, A is a group of atoms forming an aliphatic or heterocyclic tertiary amine, X is the anion of an acid and N is a whole number greater than 1.  Examples of suitable compounds when m is 0 are tristearin- (and triolein) -11,111,1111-tri-(N-hydroxymethyl - carbamate), stearic - N,N - di-ethylamido - 11,b ,b 1 - tri - (N - hydroxymethyl - carbamate), octadecylene-1,12-bis-(N-hydroxymethyl - carbamate), ethylene - 1,2 - bis - (N - hydroxymethyl-carbamate), terephthalyl-bis-(oxyethylene-N-hydroxymethyl-carbamate) and trimethylene-1,3-bis-(N-hydroxymethyl-carbamate.  Suitable compounds when both p and m are whole numbers are tristearin-11,111-bis-(N-hydroxymethyl-carbamate) -1111-carbamatomethylpyridinium chloride) and trimethylene-1-(N-hydroxymethyl-carbamate) -3-carbamatomethylpyridinium chloride.  Examples are given in which cotton fabrics are printed with the following compositions and then developed by drying at 105 DEG  or baking at 150 DEG  C.: (1) tristearin - 11,111 - bis - (N - hydroxymethyl - carbamate) - 1111 - carbamatomethylpyridinium chloride, dibutyl phthalate, chalk, an aqueous dispersion of polyvinyl chloride, tragacanth, buffer solution of pH 7-8 and the pigment paste 2,5 - dichloroaniline --> 2,3 - hydroxynaphthoic - p - toluidide; (2) butanol, tristearin-11,111,1111 - tri p  - (carbamatomethylpyridinium)-trichloride, triolein-11,111,1111-tri-(N-hydroxymethyl-carbamate), dibutyl phthalate, tragacanth, polyvinyl chloride, chalk and the pigment paste of (1); (3) isopropanol, tristearin-11,111,1111 - tri - (carbamatomethyl - trimethyl-ammonium) - trichloride, triolein - 11,111,1111-tri-(N-hydroxymethyl-carbamate), chalk, dibutyl phthalate, aqueous dispersion of polyvinyl chloride, tragacanth, buffer solution of pH 7-8, and the pigment paste p-chloro-o-nitroaniline --> acetoacet - o - chloro - aniline; (4) aqueous dispersion of polymethyl methacrylate, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, tristearin - 11,111 - bis - (N - hydroxymethyl - carbamate) - 1111 - carbamatomethylpyridinium chloride, chalk, and the pigment paste of (1); (5) aqueous dispersion of polymerized b -ethoxy-ethyl methacrylate, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution of pH 7-8, tristearin-11,111,1111-tri - (carbamatomethylpyridinium) - trichloride, triolein - 11,111,1111 - tri - (N - hydroxymethyl - carbamate), chalk, and chlorinated copper phthalocyanine; (6) rubber latex, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution, isopropanol, tristearin - 11,111,1111 - (carbamatomethyl - trimethylammonium) - trichloride, triolein - 11,111,1111-tri-(N-hydroxymethyl-carbamate), chalk, and carbon black; (7) aqueous dispersion of polyvinyl chloride, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution, isopropanol, trimethylene-1-(N-hydroxymethyl-carbamate) -3-(carbamatomethylpyridinium)-chloride, dibutyl phthalate, chalk and carbon black; and (8) hexamethoxy-methyl-melamine, water, tragacanth, buffer solution, isopropanol, trimethylene-1-(N-hydroxymethyl-carbamate) -3-(carbamatomethylpyridinium)-chloride, chalk, and titanium dioxide.ALSO:The process of the parent Specification (whereby textile materials are coloured by applying an aqueous paste, other than an emulsion, comprising a pigment, one or more compounds of the formula R(O-CO-NH-CH2-A-X)n and one or more synthetic resins, synthetic resin components or natural or synthetic rubbers) is modified by replacing the compounds specified wholly or partly by compounds of the formula <FORM:0639294/IV (c)/1> The compounds are entirely or partly replaced by the compounds of the present invention when p and m are whole numbers and partly replaced when p is a whole number greater than 1 and m is 0.  In the formul , R is an organic residue, A is a group of atoms forming an aliphatic or heterocyclic tertiary amine, X is the anion of an acid and N is a whole number greater than 1.  Examples of suitable compounds when m is 0 are tristearin- (and triolein-) 11,111,1111-tri-(N - hydroxymethylcarbamate), stearic - N,N - diethylamido - 11,b ,b 1 - tri - (N - hydroxymethyl - carbamate), octadecylene - 1,12 - bis - (N - hydroxymethyl - carbamate) ethylene - 1,2 - bis - (N - hydroxymethyl - carbamate), terephthalyl - bis - (oxyethylene - N - hydroxymethyl-carbamate) and trimethylene-1,3-bis-(N-hydroxymethyl-carbamate.  Suitable compounds when both p and m are whole numbers are tristearin - 11,111 - bis - (N - hydroxymethylcarbamate) - 1111 - carbamatomethylpyridinium chloride) and trimethylene - 1 - (N - hydroxymethyl - carbamate) - 3 - carbamatomethylpyridinium chloride.  Examples are given in which cotton fabrics are printed with the following compositions and then developed by drying at 105 DEG  or baking at 150 DEG  C.: (1) tristearin - 11,111 - bis - (N - hydroxymethylcarbamate) - 1111 - carbamatomethylpyridinium chloride, dibutyl phthalate, chalk, an aqueous dispersion of polyvinyl chloride, tragacanth, buffer solution of pH 7-8 and the pigment paste 2,5-dichloroaniline --> 2,3-hydroxynaphthoic-p-toluidide; (2) butanol, tristearin-11,111,1111 - tri - (carbamatomethylpyridinium)-trichloride, triolein-11,111,1111-tri-(N-hydroxymethyl-carbamate), dibutyl phthalate, tragacanth, polyvinyl chloride, chalk and the pigment paste of (1); (3) isopropanol, tristearin - 11,111,1111 - tri - (carbamatomethyl - trimethylammonium) - trichloride, triolein - 11,111,1111 - tri - (N - hydroxymethyl - carbamate, chalk, dibutyl phthalate, aqueous dispersion of polyvinyl chloride, tragacanth, buffer solution of pH 7-8, and the pigment paste p-chloro-o-nitroaniline --> acetoacet - o - chloro - aniline; (4) aqueous dispersion of polymethyl methacrylate, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, tristearin - 11,111 - bis - (N - hydroxymethyl - carbamate) - 1111 - carbamatomethylpyridinium chloride, chalk, and the pigment paste of (1); (5) aqueous dispersion of polymerized b -ethoxyethyl methacrylate, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution of pH 7-8, tristearin-11,111,1111-tri - (carbamatomethylpyridinium) - trichloride, triolein - 11,111,1111 - tri - (N - hydroxymethyl - carbamate), chalk, and chlorinated copper phthalocyanine; (6) rubber latex, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution, isopropanol, tristearin - 11,111,1111 - (carbamatomethyl - trimethylammonium) - trichloride, triolein - 11,111,1111 - tri - (N - hydroxymethyl - carbamate), chalk, and carbon black; (7) aqueous dispersion of polyvinyl chloride, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution, isopropanol, trimethylene - 1 - (N - hydroxymethyl - carbamate) - 3 - (carbamatomethylpyridinium) - chloride, dibutyl phthalate, chalk and carbon black; and (8) hexamethoxy-methyl-melamine, water, tragacanth, buffer solution, isopropanol, trimethylene-1 - (N -hydroxymethyl - carbamate) - 3 - (carbamatomethylpyridinium) - chloride, chalk, and titanium dioxide.ALSO:The process of the parent Specification (whereby textile materials are coloured by applying an aqueous paste, other than an emulsion, comprising a pigment, one or more compounds of the formula R(O-CO-NH-CH2-A-X)n and one or more synthetic resin, synthetic resin components or natural or synthetic rubbers) is modified by replacing the compounds specified wholly or partly by compounds of the formula <FORM:0639294/V/1> The compounds are entirely or partly replaced by the compounds of the present invention when p and m are whole numbers and partly replaced when p is a whole number greater than 1 and m is 0.  In the formula, R is an organic residue, A is a group of atoms forming an aliphatic or heterocyclic tertiary amine, X is the anion of an acid and n is a whole number greater than 1.  Examples of suitable compounds when m is 0 are tristearin (and triolein)-11,111,1111-tri-(N-hydroxymethyl-carbamate), stearic-N,N-diethylamido-11,b ,b 1 - tri - (N-hydroxymethyl-carbamate), octadecylene-1,12,-bis-(N-hydroxymethyl-carbamate), ethylene-1,2-bis-(N-hydroxymethyl-carbamate), terephthalyl - bis - (oxyethylene - N - hydroxymethyl-carbamate) and trimethylene-1,3-bis-(N-hydroxymethyl-carbamate).  Suitable compounds when both p and m are whole numbers are tristearin-11,111-bis-(N-hydroxymethyl-carbamate) -1111-carbamato-methylpyridinium chloride) and trimethylene-1-(N-hydroxymethyl-carbamate) -3-carbamatomethyl-pyridinium chloride.  An example is included in which cotton fabrics are printed with the following composition and then developed by drying at 105 DEG  or baking at 150 DEG  C., viz, rubber latex, a condensation product of cetyl alcohol and ethylene oxide, tragacanth, buffer solution, isopropanol, tristearin-11,111,1111-carbamato - methyltrimethylammonium) trichloride, triolein-11,111,1111-tri-(N-hydroxymethyl-carbamate), chalk, and carbon black.