The specific steps are as follows:
1, first prepare a piece of soap, cut it with a knife, and cut it into small pieces or powder.
2. Drop the alcohol into the cut soap crumbs and continue stirring to completely melt the soap crumbs.
3. Wet the place where the clothes are stained with ink with alcohol. You need to put a towel behind the stained clothes.
4. When the ink stains are soaked by alcohol, dip the prepared soapy water with a toothbrush, brush it back and forth several times and clean it.
Ink mixing process of ink is as follows:
1, master ink system, color, color saturation, viscosity, fineness and other indicators.
2. Investigate the proofs, customer requirements, process requirements, hue requirements and ink usage requirements, and deeply understand the arrangement of color sequence of each color group, the print run of products, the amount of ink and the allocation of main colors.
3. The solubility and temperature deviation of diluent and ink resin are related to the proportion of diluent. If the temperature is high, the diluent should be dried slowly. At the same time, the dissolution effect and volatilization speed also play a very important role in the printing quality of products, and appropriate diluents should be selected according to relevant conditions.
4. Prepare ink and thinner before printing.
5. In the short period of overprinter, we should properly use the primary color ink according to the color matching, grasp the proportion, and adjust the hue of each color group ink according to proofing, so as to stabilize the printing speed and achieve the proofing effect with a little adjustment. In normal printing, it is difficult for the ink mixer to control the same hue in batches, such as the amount of diluent added, which will affect the color effect to varying degrees.
Extended data
The process of clothes decontamination includes sorting, soaking, cleaning, tap water rinsing, deionized water rinsing and drying.
1, classification: it is best to classify after use, and try not to classify directly by hand; Sharp articles must be transported in stab-resistant containers; Dirt should be kept moist to prevent dryness. If it cannot be cleaned in time within 1h ~ 2h, it should be soaked in cold water or liquid containing enzyme.
Step 2 soak. Soaking can prevent dirt from drying, softening or removing dirt; For a large number of organic pollutants or pollutants that have dried up, soak them in enzyme detergent for at least 2 minutes.
3. Cleaning, including manual cleaning, cleaning machine cleaning and ultrasonic cleaning.
4. After drying and rinsing, dry or dry wet items as soon as possible.
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