Views: 1 Author: Site Editor Publish Time: 2023-11-10 Origin: Site
What are the uses of the materials?
PVC Material is a widely used material, in daily life, we often use backpacks, belts, toys, packaging materials, building materials and so on. It can be said that PVC materials can be seen everywhere in our daily life, whether it is household supplies or office supplies, the products made of PVC materials are almost everywhere, so what kind of material is PVC?
PVC The full name of the material is Polyvinylchloride, abbreviated as PVC, and the Chinese name is polyoxyethylene. Poly oxyethylene is only the main component of PVC material. To improve the heat resistance, toughness and ductility of PVC materials. According to statistics, the use of PVC materials occupies the second place in all kinds of synthetic materials in the world, the first is PE polyethylene.
PVC Materials can be used in the manufacture of doors and Windows, energy-saving materials, imitation wood materials, strip materials, anti-corrosion pipes, wall decoration, etc. In the electronics industry, it can be used for electric wires, mobile phones, cars, electrical appliances, etc. In family life, can be used in a variety of plastic bottles, sandals, slippers, toys, water pipes, etc. Suitable for offices, shopping malls, schools, hospitals, all kinds of stadiums, sports fields. Due to the low production cost and low price, life is more efficient and convenient. It is an indispensable material in people's life.
Production method of pvc resin powder sharing
There are generally two kinds of production methods of pvc resin powder. Below xiaobian to say to you.
PVC Chemical name polyvinyl chloride, commonly known as resin powder or PVC powder, paste resin. PVC Two production methods of resin powder: one is ethylene method, one is calcium carbide method.
1. Ethylene method, which is the traditional PVC resin powder production method, compared with the calcium carbide method, appeared earlier, at present, the main domestic chlor-alkali plants are Shanghai chlor-alkali, Tianjin Dagu, Qilu Petrochemical, Tangshan chlor-alkali, etc., mainly distributed in the port city.
2. Compared with the ethylene method, the calcium carbide method has the advantage of relatively low cost, so in recent years, it has developed rapidly and has surpassed the ethylene method. At present, this method is mainly distributed in some provinces with calcium carbide, coal and salt resources.
In conclusion, whether the production method of pvc resin powder is well understood.