What is the difference between paint and paint?

Paint is an ancient name; Coating, is the name of modern civilization, contains more scientific and technological components, and is widely used in modern science and technology and industrial fields. However, there are some customary names for paint that are still retained, such as latex paint, primer, topcoat, etc. Generally speaking, a coating is a material that can be applied to the surface of the coated object and can form a continuous film that adheres firmly.

It can be both inorganic, such as electroplating copper, electroplating nickel, electrogalvanizing, etc. It can also be organic, such as most organic polymer materials, which constitute a major part of today's coatings market.

In the past, the total material was processed from vegetable oil and natural resin, which was often called paint. With the development of industry, the variety of coatings is increasing, the quality and performance are constantly improving, and many new coatings no longer contain oil components. In this way, the term paint is not precise enough.

Therefore, the various materials used to paint the surface of the object are now collectively referred to as coatings, and paint is only one of the coatings. With the development of science and the wide application of various polymer synthetic resins, the coating products have undergone fundamental changes, so the accurate name should be "organic coatings".

In fact, paint is a kind of coating, but the raw materials of paint are tung oil and lacquer, and the paint is based on the English translation of coating products. Moreover, since modern paints almost no longer use tung oil and lacquer as raw materials, it is not appropriate to call it paint.

Paint is also called paint, paint is generally oily and water-based, recommended bald strong children's paint, ***, stable, fake no, one of the top ten brands,

The name is different, paint is an early name.

Coating, in China, the traditional name is paint. The authoritative book "Coating Technology" in China's coating industry is defined as follows: "Paint is a kind of material, which can be coated on the surface of objects with different construction techniques to form a solid film with firm adhesion, certain strength and continuity.

The film formed in this way is commonly known as a coating film, also known as a paint film or coating. ”

Paint is a paint that contains paint, which can be understood as solid powder paint and liquid paint.

Paint is applied to the surface of the object to be protected or decorated, and can form a continuous film with the coated object to form a firm adhesion, paint and coating basically a meaning.

Because the early coatings are basically solvent-based, so our country popularly calls coatings paint, and now due to the development of coatings, there have been water-based, powder, light-curing, solvent-free and other coatings, so it is not appropriate to call them paints, so they are collectively referred to as coatings. Or it can be said that paint is included in the paint, and paint can not necessarily be paint.

Coatings include paints, which can be divided into water-based paints and oil-based paints. With the development of the petrochemical industry, chemical products emerge in an endless stream, modern coatings have been separated from the tradition of using oil to produce paint, more and more coating products are prepared by chemical synthesis, and the types of coatings and use occasions are becoming more and more extensive. Therefore, the difference between them is that paints are a type of coating.

Coatings have a broader meaning.

A. Most of the early paints were made of vegetable oil, so they were named paints, but now synthetic resins will completely replace vegetable oil, and the apparent characteristics of paints are liquid, which cannot cover solid coatings.

B. Simply put, coatings can cover solid powder coatings and liquid paints, but paints can only be liquid paints, not equivalent to coatings, and the word coatings can cover all kinds of products in the industry.

c. Now the market water-based coatings and powder coatings are widely used, especially water-based paint-based architectural coatings account for about 38% of the total number of coatings in China, but water-based coatings and paints have essential differences in chemical properties, and the properties of products are also very different, so this kind of materials are also called coatings.

Water-based paint and oil (sex) paint should be listed as two different series of liquid coatings.

Therefore, coatings can be divided into three categories: oil (sexual) paint, water-based paint, powder coating; Paints (flowable liquid paints) include oil (sexual) paints and water-based paints.

1. The main difference between the two is that there is no difference in their composition, and the scope of coverage is also different. Coatings are divided into three categories, of which paints are included, and there are other types, including water-based paints, and powder coatings.

2. If you choose paint, most of the traditional types are made of vegetable oil, and synthetic resin can also be produced to replace vegetable oil, and most of the paint is liquid. If you choose a paint, it may be a liquid or a solid coating, so the coverage of the paint is relatively wider.

3. And there is a big difference between water-based paint and paint type in terms of chemical properties, the most important thing between the two is that there is no curing agent or thinner added in the water-based paint, and only water needs to be added to modulate when used, and formaldehyde and benzene harmful substances will not be emitted in the later stage, eliminating the possibility of air pollution, and it is a relatively environmentally friendly paint.

Paints and coatings are both substances that are used to coat a surface, and their difference is that paint is a broad concept that includes various colors and types of paint, whereas paint is a specific type of paint. Here are their differences in more detail:

Ingredients: Paint is typically a mixture of pigments, suspensions, and thinners, with the most commonly used base ingredients being synthetic resins and oil-based components. Coatings include any type and color of paint, such as water-based paints, oil-based paints, latex paints, etc.

Areas of use: Paints are mainly used on surfaces such as lacquered wood products, metal products, and interior walls. Coatings can be used on the above surfaces, as well as on the surfaces of various furniture, paper, architectural decoration and other materials.

Performance characteristics: Paints are generally thicker and more cohesive than coatings, with better coverage and durability. The paint can choose different colors and characteristics according to different needs, and the paint is more environmentally friendly and easy to clean.

Chemical composition: Paints contain volatiles of organic organisms (VOCs), which can pose a threat to environmental health if too large amounts; The VOC content of paints is relatively low.

Therefore, when it comes to us, if you need to paint surfaces such as woodwork, metal and walls, you can choose paint, and if you need to coat a wider range of surfaces, you can choose from various types of paints. When choosing paints or coatings, we need to pay attention to their environmental protection and safety to avoid potential threats to the human body and the environment.