Application of Nano-micronized SiO to Electrostatic Shielding Materials

• Main Authors: Ting Zhang, Jianhong Tan
• Format: Article
• Language: English
• Published: AIDIC Servizi S.r.l. 2017-12-01
• Series: Chemical Engineering Transactions
• Online Access: https://www.cetjournal.it/index.php/cet/article/view/819

Nano-silica xz-g01, commonly known as gas-phase white carbon black, is a synthetic white amorphous powder, with a variety of specific surface areas and strict particle size distribution by volume. This product is a type of white, loose, amorphous, non-toxic, tasteless, odorless, pollution free and non-metallic oxide; whose primary particle size is between 7 ~ 80nm, and specific surface area is generally greater than 100 m2 /g. Because of its nano-effect, it exhibits excellent performance in the following aspects: reinforcement, thickening, thixotropy, insulation, extinction, anti-sagging, etc.; and is widely used in rubber, plastic, coating, adhesive, sealant and other polymer industrial fields. This study focuses on the microstructure of silicon oxide nanoparticles, explores the physicochemical properties of this micronized silica, and finally applies it to electrostatic shielding materials so as to achieve a good shielding effect against static electricity.