What are the uses of pigment carbon black

　　Pigment carbon black is mainly used in paint, ink and plastic industries. Pigment carbon black also has the functions of conducting electricity, antistatic, shielding ultraviolet rays, and preventing resin aging. Therefore, pigment carbon black is broadly called special carbon black. So what are the uses of pigment carbon black?

　　1. What are the uses of pigment carbon black?

　　Pigment carbon black, as a black pigment, is mainly used in paint, ink and plastic industries to play a coloring role.

　　1. In the ink industry, carbon black is the main pigment in black ink. The quality of carbon black directly affects the quality of black ink and the appearance of printed products.

　　2. In the paint industry, carbon black has high blackness and tinting strength, and stable performance, and is a very important black pigment in the paint industry. However, in addition to being used in black paints, carbon black can also be used as a toning pigment in gray and other darker paints.

　　3. In the rubber industry, carbon black can not only improve the strength of rubber products, but also improve the process performance of rubber materials and endow products with other functions or functions, such as conductivity, stability, coloring and filling.

　　4. In the plastics industry, carbon black has two uses as a colorant in plastics: one is to use carbon black to make black plastics; the other is to use carbon black to improve the color given by other pigments, or to adjust color.

　　2. Characteristics of Pigment Carbon Black

　　Pigment carbon black, as a pigment, is widely used in ink, paint, paint, color paste and other industries. However, different uses have different functional requirements for pigment carbon black. Even for the same application, the functional requirements for pigment carbon black will also be quite different because of the different quality of the products produced.

　　The smaller the particle size of pigment carbon black, the higher its blackness. When producing products that do not require high blackness, try not to choose high-pigment carbon black, choose medium-pigment carbon black with low oil absorption, medium blackness, and good color strength, because carbon black is the most difficult to disperse among all pigments One, the dispersion effect of carbon black affects the blackness, color and covering ability of carbon black, and can also directly affect the final use effect of users.