introduction
As an important industrial material, carbon black N774 has excellent performance and a wide range of applications. This article will provide an in-depth introduction to the performance characteristics, main uses and matters needing attention when using carbon black N774, in order to have a more comprehensive understanding of this versatile material that is favored in the industry.
1. Performance characteristics
1. Physical properties
Carbon black N774 is a granular black powder with a particle diameter usually between 20-50 nanometers. Its unique particle structure gives it excellent adsorption properties and surface activity.
2. Wear resistance
Due to its special particle structure, carbon black N774 has excellent wear resistance and is widely used in rubber products, coatings and other fields, providing a solid guarantee for the durability of the product.
3. Electrical conductivity
Carbon black N774 has excellent performance in electrical conductivity and is often used in the preparation of electronic materials such as batteries and conductive rubber.
4. Weather resistance
Carbon black N774 has excellent weather resistance and can resist the erosion of ultraviolet rays, oxygen, moisture and other external factors, making it widely used in outdoor products.
2. Main uses
1. Rubber industry
Carbon black N774 is one of the indispensable additives in rubber products. It can significantly improve the tensile strength, wear resistance and weather resistance of rubber products, while also improving the processing performance of rubber.
2. Printing ink and coating industry
Carbon black N774 has excellent coloring and dispersing properties in printing inks and coatings, which can significantly improve the blackness and hiding power of the product, while also improving the durability and gloss of the coating.
3. Plastic industry
Carbon black N774 can improve the wear resistance, tensile strength and conductive properties of plastic products, and is especially widely used in fields with high strength and high conductivity requirements.
4. Conductive materials
Due to its excellent conductive properties, carbon black N774 is often used to prepare electronic materials such as conductive rubber and conductive plastics, and is widely used in batteries, cables and other fields.
3. Precautions for use
1. Ventilation environment
When working with Carbon Black N774, it is important to maintain a well-ventilated working environment to reduce the risk of dust inhalation.
2. Prevent dust explosions
Carbon black N774 is a combustible dust, and corresponding explosion-proof measures should be taken to avoid dust explosion accidents.
3. Personal protection
When handling carbon black N774, personal protective equipment such as protective gloves and goggles should be worn to avoid direct contact with skin and eyes.
4. Storage precautions
Carbon black N774 should be stored in a dry and ventilated place, away from fire sources and high temperature environments, and away from sunlight and rain to ensure its stable performance.
Conclusion
Carbon black N774 has become a favored all-rounder in the industry due to its excellent performance and wide range of applications. However, during use, it is also necessary to strictly abide by relevant safety operating procedures to ensure the safety of people and the environment. Through reasonable use and storage, carbon black N774 will maximize its benefits and make positive contributions to industrial production and technological development.