Flash electrophoretic paint and its prepn process
An electrophoretic paint and glitter powder technology, applied in electrophoretic paints, coatings, epoxy resin coatings, etc., can solve the problems of large investment in production equipment, high technical personnel requirements, and high production costs, achieving low production costs and shortening the process route. , the effect of protecting the environment
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[0041] Example 1:
[0042] Referring to Figure 1, add 100g of aluminum and silver powder to a reactor containing 1000g of cationic acrylic resin, then add 20g of dispersant and 40g of thickener in sequence, control the stirring speed at 150 rpm, and control the temperature at 20°C and stir for 3 hours. After the aluminum silver powder is fully packaged with resin, 2000g of deionized water is added for emulsification, and then 80g of color paste is added to prepare the flash electrophoresis paint solution. After curing for 2 hours, the present invention can be obtained. The flash electrophoretic paint can be obtained by applying the present invention to electrophoresis construction. membrane.
Example Embodiment
[0043] Example 2:
[0044] Add 60g of pearl powder to a reaction kettle containing 1000g of cationic polyurethane resin, then add 10g of dispersant and 30g of thickener in sequence, control the stirring speed at 1500 rpm, and control the temperature at 50°C and stir for 0.5 hours. The pearl powder is passed through the resin. After being fully wrapped, 2000g of deionized water is added for emulsification, and 50g of color paste is added to prepare a flash electrophoretic paint solution, and the invention is obtained after 2 hours of maturation, and the flash electrophoresis paint film can be obtained by carrying out the electrophoresis construction of the invention.
Example Embodiment
[0045] Example 3:
[0046] Add 100g of aluminum silver powder and 100g of pearl powder into a reaction kettle containing 1000g of cationic acrylic resin and 500g of cationic epoxy resin, then add 50g of dispersant and 40g of thickener in sequence, control the stirring speed at 150 rpm, temperature control Stir at 25°C for 3 hours. After the aluminum and silver powder and pearl powder are fully wrapped by resin, 4000g of deionized water is added for emulsification, and then 300g of color paste is added to prepare the flash electrophoretic paint solution. After curing for 2 hours, the present invention is obtained. Flash electrophoresis paint film can be produced by electrophoresis construction.
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