Core Viewpoint - Shandong Naisite Carbon Black Co., Ltd. has launched a new technology for the preparation of multi-phase carbon black NC1107 based on silicon, boron, and carbon, along with the authorization of 3 invention patents, 6 utility model patents, and the establishment of 1 enterprise standard [1] Group 1 - The new technology employs multi-scale and multi-dimensional characterization methods combined with mechanical and dynamic performance testing [1] - Techniques such as X-ray photoelectron spectroscopy and Fourier-transform infrared spectroscopy are utilized to study the surface functional groups of carbon-silicon/carbon-boron composite carbon black [1] - The technology systematically evaluates the performance of carbon black in rubber, providing a reference for the preparation of other types of modified carbon black [1] Group 2 - The technology has developed a dual-phase and multi-phase carbon black with high conductivity and structural stability by doping carbon with silicon and boron elements [1] - This enhancement improves the mechanical properties, conductivity, wear resistance, and thermal stability of carbon black, while reducing rolling resistance in tires [1] - The application of this technology contributes to improving vehicle fuel efficiency and extending tire lifespan [1]