Current Location： Home > News > Chemical Knowledge > The production and manufacturing method and process of one-component coating.

[Chemical Knowledge]：The production and manufacturing method and process of one-component coating.

Read： 716 Time：13months ago Source：Transform the World with Simplicity

One-component coating manufacturing method

1. Introduction

With the continuous development of science and technology, one-component coatings are more and more widely used in the field of chemical production raw materials. One-component coatings have the advantages of simple construction, rapid drying and good weather resistance, so they have been widely used in construction, automobile, furniture and other industries. This article will introduce the manufacturing method of one-component coatings, including raw material preparation, ingredients, grinding, paint mixing, packaging and other process steps.

2. Raw Material Preparation

1. Resin: Select the appropriate resin as the base material, such as acrylic resin, polyurethane resin, etc.
2. pigment: according to the need to choose the appropriate pigment, such as titanium dioxide, carbon black and so on.
3. filler: select the appropriate filler, such as calcium carbonate, talc, etc.
4. solvent: select the appropriate solvent, such as benzene, ketones and so on.

3. Ingredients

According to the proportion of the formula, the resin, pigment, filler, solvent and other raw materials are added into the batching tank in sequence, and fully stirred to make the mixture uniform.

4. Grinding

Pour the mixture in the batch tank into the grinder and grind. The purpose of grinding is to fully disperse the pigment and filler in the resin and improve the stability and leveling of the coating. During the grinding process, it is necessary to control the grinding time and the grinding speed to ensure the grinding effect.

5. paint mixing

After grinding is completed, pour the ground paint into the paint mixing tank, add appropriate amount of solvent and additives, and stir well to make it evenly mixed. The purpose of paint mixing is to adjust the viscosity, drying, leveling and other properties of the coating to meet the construction requirements.

6. packaging

pour the adjusted paint into the packaging barrel and seal the packaging. During the packaging process, attention should be paid to maintaining the uniformity and stability of the coating to avoid precipitation and delamination.

7. Quality Control

In the manufacturing process, it is necessary to strictly control the quality of raw materials, the accuracy of ingredients, the effect of grinding, and the performance of paint mixing to ensure the stability and reliability of the quality of the paint. At the same time, the manufacturing environment needs to be cleaned and disinfected to avoid contamination and cross-infection.

8. safety and environmental protection

need to comply with relevant safety and environmental protection regulations during the manufacturing process, and take effective measures to reduce the emission of noise, dust, exhaust gas and other pollutants to ensure the safety and health of employees and the environment. At the same time, we need to make rational use of waste and resources to promote green manufacturing and sustainable development.

9. summary The manufacturing method of

single-component coatings includes raw material preparation, ingredients, grinding, paint mixing, packaging and other process steps. In the manufacturing process, it is necessary to strictly control the quality and safety and environmental protection requirements of each link to ensure the stability and reliability of the coating quality. At the same time, it is necessary to actively promote green manufacturing and sustainable development, improve manufacturing efficiency and resource utilization, and contribute to the development of chemical production raw materials.

Previous： The production and manufacturing methods and processes of two-component coatings.

Next： The production and manufacturing method and process of ink.

News Categories