Iota Silicone Oil (Anhui) Co., Ltd
Matting agents are generally like small sponges with many pores inside. Higher porosity particles are lighter, so there are more particles per unit mass, precisely because these particles produce the ......
2019-12-021. The relationship between average particle size and transparency: As the average particle size increases, the transparency becomes worse. This is because transparency refers to the property t......
2019-12-02Hydrated silica has very good abrasion resistance and strength. As mentioned above, it is "white", so when it is used in paper, it can increase the whiteness and opacity of the paper and make the pape......
2019-11-29In addition to the large surface area, the adsorption capacity of hydrated silica is also very strong. Therefore, hydrated silica is one of the main types of toothpaste friction agents. Due to the sup......
2019-11-29Silica has a large surface area, a refractive index of 1.45-1.50, and a paint film containing a hydrated silica matting agent. When light is incident, diffuse reflection occurs, thereby forming a glos......
2019-11-29Silica is widely used as a reinforcing agent in the rubber field, and its amount accounts for 70% of the total. Especially when manufacturing white, colored and light-colored rubber products, whi......
2019-11-29The difference between precipitation method silica and gas phase method is mainly the particle size and purity. Precipitated silica is generally micron, and fumed silica is generally nanometer. Pre......
2019-11-29In agricultural chemicals, such as pesticides, high-efficiency spraying fertilizers, etc., use white carbon as a carrier or diluent, disintegrating agent, and disintegrating agent. Use in water-disper......
2019-11-29White carbon black is used in colored rubber products to replace carbon black for reinforcement, to meet the needs of white or translucent products. White carbon black also has strong adhesion, tear r......
2019-11-29Using silica as a paper filler can improve the paper's resistance to ink transmission and mechanical strength, increase whiteness, and reduce unit weight. Can effectively reduce paper weight, reduce p......
2019-11-29Silica can be used in some products to improve free-flowing properties, such as grassland fertilizers, fungicides, wheel abrasives, laundry bleaching agents, phenolic injection molding urotropine, pla......
2019-11-29White carbon black is a general term for white powdery X-ray amorphous silicic acid and silicate products. It mainly refers to precipitated silica, fumed silica, and ultrafine silica gel. It also incl......
2019-11-29Emulsion method for the preparation of white carbon black is to use emulsifiers and surfactants to form nano-scale micro micelles in the water system. The reaction raw materials are wrapped in it to s......
2019-11-28The by-product recovery method mainly uses other by-products in production or reflection as raw materials to prepare white carbon black. Common raw materials include sodium fluorosilicate, and silicon......
2019-11-28The cellulose raw material method is the preparation of white carbon black from cellulose raw materials such as rice husk and chaff ash. It has the advantages of sufficient sources, low cost, does not......
2019-11-28
