Color ink-jet printing ink and preparation method thereof
A technology for printing ink and color inkjet, applied in inks, household appliances, applications, etc., can solve the problems of poor waterproof performance and photostability, untidy text and images, uneven ink droplets, etc., and achieve waterproof performance and photostability. Good, good print image clarity, moderate viscosity and conductivity
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Embodiment 1
[0032] A kind of color inkjet printing ink, the raw material according to weight part comprises: 60 parts of deionized water, 8 parts of triethanolamine, 5 parts of water-soluble organic wetting agent, 6 parts of wetting adhesive, 6 parts of cellosolve, acrylic acid 5 parts of resin, 4 parts of colorant, 0.2 part of surfactant, 0.1 part of preservative, and 0.01 part of drier.
[0033] The preparation method of described color ink-jet printing ink, concrete steps are as follows:
[0034] (1) take each raw material according to parts by weight;
[0035] (2) Dissolve the wet binder with 20 parts of deionized at 70°C for later use;
[0036] (3) Dissolve the surfactant in 20 parts of deionized at 70°C for later use;
[0037] (4) Dissolve the preservative with 20 parts of deionized water at 25°C for later use;
[0038] (5) The solution obtained from step (2) to step (4) and the remaining components were fully mixed and then put into a closed reaction kettle, and sheared and stir...
Embodiment 2
[0040] A kind of color ink-jet printing ink, the raw material according to weight part comprises: 65 parts of deionized water, 9 parts of triethanolamine, 6 parts of water-soluble organic wetting agent, 6.5 parts of wetting adhesive, 6.5 parts of cellosolve, acrylic acid 5.5 parts of resin, 4.5 parts of colorant, 0.25 part of surfactant, 0.12 part of preservative, and 0.012 part of drier.
[0041] The preparation method of described color ink-jet printing ink, concrete steps are as follows:
[0042] (1) take each raw material according to parts by weight;
[0043] (2) Dissolve the wet binder with 23 parts of deionized at 72°C for later use;
[0044] (3) Dissolve the surfactant in 21 parts of deionized at 72°C for later use;
[0045] (4) Dissolve the preservative with 21 parts of deionized water at 40°C for later use;
[0046] (5) The solution obtained from step (2) to step (4) and the remaining components were fully mixed and put into a closed reaction kettle, and sheared a...
Embodiment 3
[0048] A kind of color ink-jet printing ink, the raw material according to weight part comprises: 70 parts of deionized water, 10 parts of triethanolamine, 8 parts of water-soluble organic wetting agent, 7 parts of wetting adhesive, 7 parts of cellosolve, acrylic acid 6 parts of resin, 5 parts of colorant, 0.3 part of surfactant, 0.15 part of preservative, and 0.015 part of drier.
[0049] The preparation method of described color ink-jet printing ink, concrete steps are as follows:
[0050] (1) take each raw material according to parts by weight;
[0051] (2) Dissolve the wet binder with 25 parts of deionized at 75°C for later use;
[0052] (3) Dissolve the surfactant in 22 parts of deionized at 75°C for later use;
[0053] (4) Dissolve the preservative with 23 parts of deionized water at 50°C for later use;
[0054] (5) The solution obtained from step (2) to step (4) and the remaining components were fully mixed and put into a closed reaction kettle, and sheared and stirr...
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