Mingyi Silicone(Anhui) Co., Ltd.
Due to this special physical and chemical structure, ordinary silica particles are prone to problems such as a large number of adsorbed water molecules on the surface, secondary aggregation between mo......
2022-03-24Can silica be used in TPE? Answer: The TPR of the SBS system is useful. For example, shoe materials, toughening is obvious. But the TPE of SEBS system. Probably not used much. Because it affects th......
2022-03-23The raw silicone rubber is relatively soft and has a certain plasticity, and can be directly mixed with an open mill or an internal mixer without mastication. The mixing methods can be as follows: ......
2022-03-221. High molecular bond energy: The C-C bond energy is 348 KJ/mol; the Si-O bond energy is as high as 444 KJ/mol; and the ultraviolet (300 nm) energy is only 400 KJ/mol. The molecular chain is helical......
2022-03-21Low temperature vulcanization silicone rubber, also known as liquid silicone rubber, is a polysiloxane elastomer material with vinyl end groups. The general vulcanization temperature is 40~120℃, that ......
2022-03-18The two ends of the main chain of the room temperature vulcanized silicone rubber molecule contain active functional groups such as hydroxyl or acetoxy. Under certain conditions, these functional grou......
2022-03-17Thermally vulcanized silicone rubber can be vulcanized by methods such as organic peroxides, aliphatic azo compounds, inorganic compounds and high-energy rays. The most commonly used of these are orga......
2022-03-16The chemical composition of silicone rubber is silicon-oxygen. Silicone rubber means that the main chain is composed of silicon and oxygen atoms. The silicon atom is usually connected to rubber with t......
2022-03-15The terms silicone and silicone rubber are often used in life and work, and are often confused. I will share the following with you here. According to the name of some chemical books, "silica gel" ......
2022-03-14Pesticide is a very important agricultural production material, which plays an important role in ensuring stable and increased crop production. Pesticide application is a basic and guaranteed producti......
2022-02-23For example, there are three silicone products, first of all, you can use three paper cups to fill the same amount of water, pour the same dose of silicone into the paper cups and place them in the sa......
2022-02-22In a high temperature environment, or the leaf itself is thin in wax, it is not suitable to add silicone; because it may cause phytotoxicity. It does not matter if the waxy layer itself is thicker,......
2022-02-221. It is best to use it now and use it up within 4 hours. 2. Appropriately speed up the walking speed of the spray. If you walk slowly, the plants under the unit area will come into contact with to......
2022-02-211. Agricultural silicone additive is a super spreading agent that can wet any crop. 2. It can spread the liquid medicine to various hidden parts of plants, and has the ability to wet and spread insec......
2022-02-17In the agricultural operation, the use of various pesticides is essential, but when you buy pesticides, have you encountered this situation? No matter what pesticides you buy, the dealer will recommen......
2022-02-17
