pc material is what? pc material is a chemical composite, in daily life is widely used, especially in industry. This synthetic material is safe and non-toxic, has many functions, and its existence advances the development of industry and has a very high status. Now that we have talked about the uses of PC materials, the following is a specific statement of what PC materials can be used in, interested people can take a look.
What is pc material?
1, PC plastic, the scientific name is polycarbonate, is the molecular chain contains carbonate ester group polymer, according to the structure of the ester group can be divided into aliphatic, aromatic, aliphatic - aromatic and other types. Among them, the mechanical properties of aliphatic and aliphatic-aromatic polycarbonates are low, thus limiting their application in engineering plastics. At present, only aromatic polycarbonates have been industrially produced. Due to the structural specificity of polycarbonate, it has now become one of the five major engineering plastics in the fast-growing general engineering plastics.
2, polycarbonate is a strong thermoplastic resin, its name comes from its internal CO3 group. Can be synthesized from bisphenol A and carbon oxychloride (COCl2). The more commonly used method is the melt ester exchange method (bisphenol A and diphenyl carbonate synthesized by ester exchange and polycondensation reaction).
Where can PC materials be used?
1, building materials industry: polycarbonate sheet with good light transmission, impact resistance, UV radiation and its products dimensional stability and good molding and processing performance, so that it than the traditional use of inorganic glass in the construction industry has obvious technical performance advantages. China has built more than 20 polycarbonate building materials hollow plate production line, the annual need for polycarbonate about 70,000t, to reach 140,000t in 2005.
2, medical equipment: because polycarbonate products can withstand steam, detergent, heating and large doses of radiation disinfection, and does not happen to yellowing and physical properties of the decline, and therefore is widely used in artificial kidney hemodialysis equipment and other needs in the transparent, It is widely used in artificial kidney hemodialysis equipment and other medical equipment that need to be operated under transparent and intuitive conditions and need to be sterilized repeatedly. Such as the production of high-pressure syringes, surgical masks, disposable dental appliances, blood separator.
3, aviation, aerospace: With the rapid development of aviation, aerospace technology, aircraft and spacecraft parts of the requirements continue to improve, so that the application of PC in the field is also increasing. According to statistics, only a Boeing-type aircraft with polycarbonate parts up to 2500, single machine consumption of polycarbonate about 2 tons. And in the spacecraft is used in hundreds of different configurations and by the glass fiber reinforced polycarbonate parts and astronauts protective equipment.
4, building materials industry: polycarbonate sheet with good light transmission, impact resistance, resistance to ultraviolet radiation and the dimensional stability of its products and good molding and processing performance, so that it is more than the traditional use of inorganic glass in the construction industry has obvious technical performance advantages. China has built more than 20 polycarbonate building materials hollow plate production line, the annual need for polycarbonate about 70,000t, to reach 140,000t in 2005.
5, the automobile manufacturing industry: polycarbonate has a good impact resistance, resistance to thermal distortion performance, and good weather resistance, high hardness, so it is suitable for the production of cars and light trucks in a variety of parts and components, which is mainly concentrated in the lighting system, instrument panel, The main focus is on lighting systems, instrument panels, heating panels, defrosters, and bumpers made of polycarbonate alloys.
pc material is what? pc material can be applied in what aspects? See above, the answer to these two questions should not need me to say more. Although it is said that good quality PC materials are safe and non-toxic, but any product may be counterfeit, so when choosing items related to PC materials, we must look for good quality products, and always pay attention to the company's reputation as well as the reputation of the company.