Coloring agent used for nylon shell fabric
A technology of nylon fabric and dyeing agent, applied in the field of dyeing agent, can solve the problems of easy fading and difficult coloring, etc., and achieve the effect of good dyeing performance, firm combination, and simple preparation method
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Example Embodiment
[0010] Example 1
[0011] The formula of the dyeing agent for nylon fabric of the present invention is as follows:
[0012] Hydroxyethyl methacrylate 6kg, zinc stearate 2.5kg, dibutyl phthalate 2.5kg, triglyceride 1.5kg, styrene 2.5kg, sodium persulfate 1.4kg, propylene glycol 0.3kg, vinyl acetate 0.6 kg, 0.5 kg of sodium acetate, 105 kg of distilled water.
[0013] The preparation method of the dyeing agent for nylon fabric of the present invention is:
[0014] Mix the proportions of hydroxyethyl methacrylate, zinc stearate, dibutyl phthalate, sodium persulfate and water, heat to 82°C, and react for 2.5 hours under stirring. The remaining components are in proportions Add, react for 1.5 hours under stirring, and prepare finished product after cooling.
[0015] The method of using the dyeing agent of the present invention to dye nylon fabric is:
[0016] The dyeing agent is heated to 38°C, the nylon fabric is put in, and the temperature is raised to 60°C at a rate of 1°C every 4 minute...
Example Embodiment
[0018] Example 2
[0019] The formula of the dyeing agent for nylon fabric of the present invention is as follows:
[0020] Hydroxyethyl methacrylate 5kg, zinc stearate 2kg, dibutyl phthalate 2kg, triglyceride 1kg, styrene 2kg, sodium persulfate 1.5kg, propylene glycol 0.5kg, vinyl acetate 0.8kg, sodium acetate 0.4kg, 100kg of distilled water.
[0021] The preparation method of the dyeing agent for nylon fabric of the present invention is:
[0022] Mix the proportions of hydroxyethyl methacrylate, zinc stearate, dibutyl phthalate, sodium persulfate and water, heat to 80°C, and react for 2 hours under stirring. The remaining components are in proportions Add, react for 2 hours under stirring, and prepare finished product after cooling.
[0023] The method for dyeing nylon fabrics using the dyeing agent of the present invention is:
[0024] The dyeing agent is heated to 40°C, the nylon fabric is put in, the temperature is raised to 60°C at a rate of 1°C every 5 minutes, and the temperat...
Example Embodiment
[0026] Example 3
[0027] The formula of the dyeing agent for nylon fabric of the present invention is as follows:
[0028] Hydroxyethyl methacrylate 8kg, zinc stearate 3kg, dibutyl phthalate 3kg, triglyceride 2kg, styrene 3kg, sodium persulfate 1.2kg, propylene glycol 0.2kg, vinyl acetate 0.5kg, sodium acetate 0.6kg, 110kg of distilled water.
[0029] The preparation method of the dyeing agent for nylon fabric of the present invention is:
[0030] Mix the proportions of hydroxyethyl methacrylate, zinc stearate, dibutyl phthalate, sodium persulfate and water, heat to 85°C, and react for 3 hours under stirring. The remaining components are in proportions Add, react for 1 hour under stirring, and prepare the finished product after cooling.
[0031] The method for dyeing nylon fabrics using the dyeing agent of the present invention is:
[0032] The dyeing agent is heated to 35°C, the nylon fabric is put in, the temperature is raised to 60°C at a rate of 1°C every 4 minutes, and the temp...
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