2025-04-02
2024 National Inorganic Silicon Compound Industry Association Annual Meeting & Green Low-Carbon Development Summit Forum, China Inorganic Salt Industry Association Inorganic Silicon Compound Branch
The Secrets of Silicon Dioxide
2025-03-27
Silicon dioxide, including silicon dioxide for the rubber industry, feed additives, and other applications, is mainly used in the following areas.
How does the addition of nano-silica affect the performance of rubber?
2025-03-27
When the amount of nano-silica added is low, the tensile strength of the rubber usually increases with the increase of the amount added. This is because nano-silica can act as a reinforcing agent, forming physical or chemical adsorption with rubber molecular chains. For example, in natural rubber, when the amount of nano-silica added increases from 0 to 5 phr (parts per hundred rubber), the tensile strength may gradually increase. The reason is that nano-silica particles interact with rubber molecular chains, and can effectively transfer and disperse stress during stretching, preventing the slippage of rubber molecular chains, thus improving tensile strength.
2025-03-27
Recently, a donation and scholarship activity full of humanistic care and warmth was successfully launched under the active organization of the Yong'an Municipal Federation of Industry and Commerce. This activity aims to provide assistance to the students of Yong'an No. 6 Middle School to help them successfully complete their studies and achieve their dreams. It is worth mentioning that Mr. Wu, general manager of Fengyuan Chemical Industry, also attended the event in person, demonstrating his firm support for education and social welfare with his actions.
China Rubber Annual Conference and Exhibition is held in Qingdao
2022-07-28
The China Rubber Annual Conference and Exhibition, the world's largest and most professional rubber industry conference, hosted by the China Rubber Industry Association, was held in Qingdao. Nearly a thousand representatives from the domestic and international rubber industry attended the conference.
Silicon dioxide plays a significant role in many fields
2025-03-27
Silicon dioxide, an inorganic new material, plays an irreplaceable role in many fields. In particular, nano-silicon dioxide, with its small particle size, huge specific surface area, strong surface adsorption, and excellent chemical purity and dispersion performance, exhibits unique advantages in reinforcement, thickening, and thixotropy. This makes it irreplaceable in many disciplines and fields. Next, let's explore the areas where nano-silicon dioxide can shine.
Application of silicon dioxide in feed
2025-03-27
In feed, silicon dioxide is mainly used as an anticaking agent, flowability promoter and nutrient carrier, applied in premixes, vitamin products and trace element additives.
2025-03-27
Silicon dioxide is an inorganic compound with the chemical formula SiO₂, widely found in nature and the most important compound of silicon.
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