Preparation process of ink cartridge
A preparation process and ink cartridge technology, which is applied in chemical paint/ink remover, ink, printing, etc., can solve the problems of no anti-counterfeiting marks, inability to clean ink cartridges, short drying time, etc., and achieve reasonable structural proportions and environmental pollution Less, long-lasting effect
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Embodiment 1
[0022] A preparation process of an ink cartridge, the ink cartridge is provided with a baffle, and the ink cartridge is divided into two parts, the upper layer is a cleaning box, and the lower layer is an ink box, wherein the proportion of the cleaning box and the ink box is 1:5, the described The preparation process comprises the following steps:
[0023] (1) Preparation of clean box:
[0024] (a) Add 30% butanol into the reactor, heat to 50°C, and keep it warm;
[0025] (b) Add 40wt% octylphenol polyoxyethylene ether, 25wt% sodium oleate, and 5wt% triethanolamine to the reactor, stir at 1000r / min for 10min, then add 5wt% sodium dodecylsulfonate, 1500r / min Stir for 5 minutes, pour the solution into the upper layer of the baffle to make a cleaning box;
[0026] (2) Preparation of ink cartridges:
[0027] (a) Add 20wt% coumarin to tea seed oil at 50°C, stir and mix evenly;
[0028] (b) Add epoxy resin to the reaction kettle, fill the reaction kettle with 2MPa oxygen, an...
Embodiment 2
[0031] Example 2: The rest are the same as in Example 1, except that 30% butanol is heated to 55°C in step (2)-(a), and 8wt% dodecyl is added in step (2)-(b) Sodium sulfonate, and stirring at 1800r / min, heat the tea seed oil to 45°C in step (3)-(a), pass 1.5MPa oxygen in step (3)-(b), add the particle size of 50nm at one time permanent purple.
Embodiment 3
[0032] Example 3: The rest are the same as in Example 1, except that 30% butanol is heated to 46°C in step (2)-(a), and 10wt% dodecyl is added in step (2)-(b) Sodium sulfonate, and stir at 2000r / min, use AMT as the colorless fluorescent agent in step (3)-(a), heat tea seed oil to 30°C, pass 1MPa oxygen in step (3)-(b), Add permanent violet with a particle size of 10nm at one time, add 1wt% paraben, 1wt% organosiloxane, and 5wt% vitamin C saturated aqueous solution.
[0033] In the above three embodiments, after the cleaned ink cartridge is refilled with ink, the printing quality is not easy to smudge, the color is more uniform, and the color is closer to the printing effect of the new ink cartridge, while the ordinary ink cartridge is refilled with ink. After that, the color of the printed handwriting becomes darker, and the new ink printing paper becomes purple fluorescence under the irradiation of ultraviolet lamps, and the iodine value of the ink is as low as 80, 89, and ...
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