Plastic electroplating process of vehicle interior panels
A technology of automotive interior panels and plastic electroplating, which is applied in the field of plastic electroplating technology, can solve the problems of poor wear resistance and many toxic substances, and achieve the effects of improving hydrophilicity, strong activation ability, and short activation treatment time
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Embodiment 1
[0056] A plastic electroplating process for automotive interior panels, comprising the following method steps:
[0057] The first step: stress relief treatment of plastic plaque
[0058] First check whether there are cracks or flaws on the surface of the injection-molded plastic veneer. After the inspection, place the plastic veneer in a ventilated place for 12-24 hours. The internal stress of the decorative plate, when the plastic decorative plate meets the storage time requirement, put the plastic decorative plate into the soaking tank, and pour glacial acetic acid with a solubility of 17.5mol / L into the soaking tank, and completely immerse the plastic decorative plate and soak it After 20 minutes, the temperature of glacial acetic acid should be basically the same as the ambient temperature. If the ambient temperature is too low and the temperature of the plastic veneer is too low, put the plastic veneer in an oven and heat it to an appropriate temperature before taking it ...
Embodiment 2
[0077] A plastic electroplating process for automotive interior panels, characterized in that it comprises the following method steps:
[0078] The first step: stress relief treatment of plastic plaque
[0079] First check whether there are cracks or flaws on the surface of the injection-molded plastic veneer. After the inspection, place the plastic veneer in a ventilated place for 24-48 hours. The internal stress of the decorative plate, when the plastic decorative plate meets the storage time requirement, put the plastic decorative plate into the soaking tank, and pour glacial acetic acid with a solubility of 17.5mol / L into the soaking tank, and completely immerse the plastic decorative plate and soak it After 20 minutes, the temperature of glacial acetic acid should be basically the same as the ambient temperature. If the ambient temperature is too low and the temperature of the plastic veneer is too low, put the plastic veneer in an oven and heat it to an appropriate tempe...
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