Oulilong Company explores the application of carbon black in ultra-black coatings

Recently, PCI Keming Culture Co., Ltd. teamed up with Oulelong Engineering Carbon Company, Lubrizol Company and Kaikai Technology Trading Company to jointly launch the 'High-Black Transportation Coatings Innovative Technology Application Salon' at Shanghai Hongqiao Marriott Hotel. Ms. Yu Haiyang, Director of R & D Technology, delivered a speech titled "Research and Discussion on the Application of Oulelong Carbon Black in Ultra-Black Coatings".

In her speech, she gave an in-depth analysis of the properties and applications of carbon black, emphasizing the impact of the dispersibility of carbon black on blackness. She pointed out that fully dispersed carbon black particles have a larger surface area and stronger light absorption, resulting in higher blackness and depth color. In addition, she also introduced the application of high-black oxidation furnace carbon black, emphasizing that this carbon black can obtain high-black and high-gloss coatings in different systems, and is especially suitable for high-end industrial coatings and repair paints.

In her speech, Ms. Yu Haiyang elaborated on the measurement methods and technical points of high-darkness coatings in detail. She proposed that in order to obtain high-black coating measurements consistent with human visual perception, sample preparation, calibration standards and the setting of spectrometer geometric parameters are crucial. She also shared the application technical advantages of Ou Lilong's ultra-high black carbon black products in water-based and solvent-based coatings. These carbon blacks have been specially treated and have excellent blackness, gloss and other characteristics.

Ms. Yu Haiyang finally pointed out that in recent years, the demand for high-black coatings in the industrial coatings and automotive coatings markets has continued to increase. As one of the world's leading carbon black suppliers, Oilon has been committed to innovative research and development of ultra-high-blackness products to meet the changing needs of the market. In a highly competitive market environment, Oilon continues to strive to provide better products and solutions to help customers stand out in the competition of technology and price.

This event not only promoted cooperation and exchanges between different companies in the industry, but also provided new ideas and directions for the development and exploration of coating technology. The application prospects of high-darkness coatings are highly anticipated. I believe that with the joint efforts of various companies, the coatings field will usher in a better future.