I. Decrease of Integrated Cost (1) Waste materials that do not contain harmful heavy metals and produce harmful acids and salts reduce the amount of wastewater discharged and the cost of wastewater t......
2025-02-18Introduce some common core parameters of silicone rubber: A. Viscosity Definition: The volume characteristic of a liquid, quasi liquid, or quasi solid substance that resists flow, which refers to th......
2025-02-181. Mixing: When using a mixer for mixing, it is best to equip a dust proof or exhaust device above the mixer roller to reduce the flying of white carbon black. During the mixing process, no other imp......
2025-02-171. Raw rubber 2. Reinforcing filler 3. Plasticizer 4. Vulcanizing agent For the peroxide vulcanization system, increasing the amount of peroxide can increase the hardness, but it should no......
2025-02-17Red hair was popular for some time between 2005 and 2008, perhaps because there was not much hair color available in that era, and Li Xiang endorsed a brand of hair dye, Li Xiang in the poster. It is ......
2025-02-17What is methylsilicone oil: Methylsilicone oil is generally a colorless, odorless, non-toxic, and non volatile liquid. It is insoluble in water, methanol, ethylene glycol, and can be miscible with ben......
2025-02-17The practical application and management of silane technology in coating process is the most widely used pretreatment process at present. However, due to the limitation of heavy metal ions such as zin......
2025-02-151. Used in glass fiber industry. The surface of glass fiber is treated and improved, which can improve the adhesion of glass fiber and resin, and greatly improve the strength, electrical, wat......
2025-02-15Leveling agents are a class of substances that can effectively reduce the surface tension of the coating liquid and improve its leveling and uniformity. It can improve the permeability of the coatin......
2025-02-15By understanding the principle or mechanism of silane treatment agent, it is helpful for us to understand how silane treatment agent can prevent metal surface from corrosion. Speaking of anti-corrosio......
2025-02-15Silicone main products and applications: At present, there are many kinds of silicone products, varieties of more than 10000 kinds, more than 4000 kinds of commonly used, can be divided into three ki......
2025-02-14The main preparation methods of silane can be divided into silicon-magnesium alloy method, sodium aluminium hydride method, trichlorosilane disproportionation method and so on. The main industria......
2025-02-14First of all, what is the silicone oil in the care products? The so-called silicone oil is not the kind of sticky oily oil that we imagined, but a kind of substance composed of polydimethylsiloxane (P......
2025-02-14Sol-gel method was used to prepare different kinds of sol. After aging, different ceramic fibers with different mg / Si ratios were prepared. The effects of acid silicon ratio, water silicon ratio, ma......
2025-02-14What are silane ceramics? Answer: Silane ceramics is an environmentally friendly phosphate-free pretreatment agent. It does not contain nitrogen, phosphorus and heavy metals. It does not contain BOD/......
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