Before introducing the background and application fields of conductive carbon black, let us first understand the factors that affect its conductive properties.     Factors affecting the conductivity of conductive carbon black Particle size and specific surface area: The conductive performance of conductive carbon black is closely related to its particle size and specific surface area. Smaller particle size and larger specific surface area can provide more conductive paths and contact points, thereby increasing conduct...

Pigment black dispersions play a vital role in various industries including paints, coatings, inks and plastics. Proper dispersion of carbon black particles is critical to achieve optimal performance and desired characteristics in these applications. In this article, we will explore the factors that influence carbon black dispersion, discuss various dispersion techniques, and highlight important test methods for evaluating dispersion quality.   Mainly affects the dispersion of carbon black: The dispersibility of carbon blac...

The preparation methods of carbon black mainly include combustion method, precipitation method, pyrolysis method, etc. Among them, the combustion method produces carbon-containing solid particles by burning organic matter, such as natural gas or oil; the precipitation method obtains carbon black from the precipitates produced in chemical reactions; and the pyrolysis method decomposes organic matter into carbon and Other substances are then collected to obtain carbon black. In addition to these commonly used preparation methods, the...

Carbon black is a powdery substance composed primarily of carbon, usually in the form of fine particles or lumps. It has many important uses including the rubber industry, inks, coatings, plastics, chemicals and other applications. In the rubber industry, carbon black is widely used as a reinforcing agent to improve the wear and tear resistance of rubber products. In addition, carbon black is used to improve electrical conductivity, adsorption properties and optical properties.   Importance of the production process Underst...

In the publishing and printing industry, gravure ink is a very important type of ink. This article will introduce the composition, manufacturing process, and characteristics and performance of gravure inks.   1. Definition and overview of gravure ink Gravure ink is a kind of ink specially used for gravure printing. It is made by mixing pigments, binders, solvents and other additives, and has good fluidity and adhesion.     2. The importance and application of gravure ink Gravure ink is widely used in packagi...

Gravure ink is a versatile, high-viscosity printing ink that provides excellent performance on a variety of materials. Its unique properties make it ideal for a variety of printing applications, including packaging, magazines, labels and more. In this article we will look at the materials suitable for gravure inks and highlight their advantages.   Paper: Gravure inks are widely used for printing on different types of paper, including coated, uncoated and specialty papers. It delivers clear, vivid images and excellent color r...

In the field of gravure printing, choosing a high-quality ink supplier is crucial to achieving excellent printing results and improving production efficiency. This article will introduce the advantages and functions of gravure printing inks, and recommend a reliable supplier, dery, to provide you with high-performance gravure printing ink products and high-quality services.   Advantages and functions of gravure printing ink:   Gravure printing ink is a kind of ink specially designed for gravure printing and has th...

Carbon black is a type of carbonaceous particle that is widely used in many industries. Among them, the rubber industry is one of the industries that uses carbon black the most. Common uses of carbon black include enhancing the wear resistance and anti-aging capabilities of rubber, and improving the strength and durability of rubber products. In addition, carbon black is also widely used in ink, coating, plastic, chemical and other industries. However, tire production is one of the largest consumers of carbon black due to its highe...

Carbon black is a common carbonaceous material whose properties depend on its structure and form. So, is carbon black amorphous or crystalline? Let’s delve deeper into these questions and learn about the types of carbon black and its uses in various fields.   Types of carbon black 1. Amorphous carbon black Amorphous carbon black is usually produced by incomplete combustion of organic matter. Its structure is irregular and its surface area is large, so it is highly active for adsorption and reaction. Amorphous carbon black ...

Carbon black is a filler material widely used in industry, and its size and shape have a significant impact on the performance of the final product. The particle size distribution of carbon black can be analyzed by a variety of methods, and particle size and structure have a direct impact on the wear of filled elastomer compounds.   Carbon black is a type of fine particles composed of carbon elements and is widely used in industries such as rubber, plastics, ink and asphalt. Its unique physical and chemical properties make i...