With the prosperity of the decoration market, many people have begun to understand building materials products, and the word “paint†is slowly being noticed by us. Some people think that paint is paint. Others think that paint and paint are two irrelevant things. What is paint? What is the difference between paint and paint? Following Xiaobian together to see the difference between paint and how to remove the paint flavor.
Introduction of paint
Coatings generally consist of four parts: film-forming substances, fillers (fillers), solvents, auxiliaries, and the like. Sometimes the composition changes slightly depending on the performance requirements. For example, the varnish does not have a pigment filler and the powder coating can be free from solvents. The so-called paint is a continuous film coated on the surface of a protected or decorated object, and can form a firm adhesion with the object to be coated, usually based on resin, or oil, or emulsion, with or without added pigments, fillers, added Corresponding additives, viscous liquids formulated with organic solvents or water. Coatings generally consist of four basic components: film-forming substances (resins), pigments (including constitutional pigments), solvents, and additives.
According to the main film-forming substance used in the paint, the paint can be divided into oil paint, fiber paint, synthetic paint and inorganic paint; according to paint or paint film properties can be divided into solution, latex, sol, powder, glossy, matte and colorful art paint Wait. It plays a role in protection, decoration, signage and other special effects (such as electrical insulation, anti-fouling, drag reduction, heat insulation, radiation resistance, electrical conductivity, magnetic permeability, etc.). Therefore, it has been increasingly used in industrial and agricultural, national defense, scientific research and people's lives.
The difference between paint and paint
The paint belongs to organic chemical macromolecule material, and the formed coating film belongs to the type of polymer compound. According to the classification of modern chemical products, coatings are fine chemical products. Modern coatings are gradually becoming a type of versatile engineering material and an important industry in the chemical industry.
Previously, the raw materials were all processed from vegetable oils and natural resins and were often called paint. With the development of industry, the variety of paints is increasing, and the quality and performance are continuously improved. Many new paints no longer contain oil components. It was not clear enough to paint the term. Therefore, various materials used for painting the surface are now collectively referred to as paints, and paint is only one kind of paint. With the development of science, the wide application of various polymer synthetic resins has caused fundamental changes in the coating products. Therefore, the accurate name should be “organic coatingâ€.
Paint is a chemical mixture coating that can securely cover objects, protect, decorate, sign and other special applications. The authoritative "Paint Process" book of the Chinese coating industry is defined as follows: "The paint is a material that can be applied to the surface of objects with different construction techniques to form a firm adherent, certain strength, and continuous Solid film. The film formed in this way is called coating film, also called paint film or coating."
In fact, paint is a kind of paint, but the paint raw material uses tung oil and lacquer, while the paint is based on English translation to come from coating products. Moreover, because modern paint almost no longer uses tung oil and lacquer as raw materials, calling paint is not appropriate.
How to remove paint
Those who had just finished decorating the house had almost all of this trouble, that is, the pungent smell of paint was so serious that it was difficult to install a new home because the pungent smell of paint did not dare to move in. In fact, the paint smell can be quickly and effectively removed. The following continues to be introduced.
Formaldehyde Definition and Hazard
Formaldehyde is a colorless gas with a strong pungent odor. This doesn't require me to say anything. Everyone knows this very well. This is why it smells of pungent odors. Formaldehyde is a toxic gas. It can directly cause death when people breathe large amounts of formaldehyde. Living in a room with formaldehyde for a long time can cause various diseases (such as cancer, leukemia, respiratory diseases, etc.). That is to say: "In addition to the smell of paint is the volatilization of formaldehyde." This is a topic of great concern to everyone.
1, ventilation method, the paint odor discharged outside, this is the simplest and most feasible way, you can also use high-power electric fan blowing out of the window, the effect is very good.
2, plant elimination method, spider plant. Flowers such as aloe and tiger-tailed orchid absorb indoor pollution gas.
3, bamboo charcoal adsorption, and the other porous factors of carbon adsorption of the paint flavor in the air.
4, formaldehyde scavenger, formaldehyde scavenger is a chemical method, formaldehyde scavenger can only temporarily block the source of pollution, in a short period of time to prevent the volatilization of formaldehyde, use often spray.
5, air purifier, also known as "air cleaner" can absorb, decompose or convert a variety of air pollutants (generally including dust, pollen, odor, formaldehyde and the like decoration pollution, bacteria, allergens, etc.), effectively improve air cleaning degree.
6, photocatalyst, photocatalyst can effectively degrade formaldehyde, benzene, toluene, xylene, ammonia, TVOC and other pollutants, and has an efficient broad-spectrum disinfection performance, can be toxins released by bacteria or fungi decomposition and harmless treatment.
7. For folk methods, tea slag, grapefruit peel, orange peel, onion slices, pineapple, etc. should be placed in the newly decorated room or fumigated with white vinegar. (No scientific basis)
8, activated carbon adsorption, activated carbon is a porous carbonaceous material, it has a highly developed pore structure, porous structure of activated carbon for it provides a large number of surface area, can fully contact with the gas (impurities), thus giving the activated carbon The unique adsorption properties make it very easy to absorb formaldehyde. (Note: The use of sun exposure for 1-2 months can be used repeatedly, mainly to remove water molecules)
Editor's summary: The difference between the paint paint and how to remove the paint taste is introduced here, many of the above methods may not work well, according to their own decoration situation, comprehensive management, such as "activated carbon" is a long-term adsorption, that use of activated carbon At the same time, it is also possible to raise some plants properly. In addition, under conditional conditions, you can open the closet, drawers, and windows in your home. In this way, we believe that everyone can easily deal with formaldehyde. I hope to be helpful. If you want to know more related information, you can pay attention to this website information.
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