Disperse | Decentralized equipment | 1. Disperse container 2. High speed dispersion mixer | |||||
Operating Steps | 1. Add solvent to the dispersion container according to the formula amount, and stir at low speed with a dispersion mixer of 400-600RPM | ||||||
2. Slowly add the recipe amount of color chips while stirring | |||||||
3. After adding all the color chips, increase the speed of the dispersion mixer (increase the speed to a linear speed>1500 meters/minute) | |||||||
4. Maintain a linear speed of>1500 meters/minute and stir at high speed for 1 hour (or until the fineness meets the requirements) | |||||||
Note: If there are high requirements for dispersion fineness and color phase, it can also be ground by a sand mill after step 4. Grinding by a sand mill can ensure that the color chips are fully dissolved, thus achieving the best effect. |