Three significant characteristics of modified plastics industry development in our country

IN our countryIn the plastic processing equipment, mature modification technology development today, modified plastics industry in China has been gradually perfected.And shewing modified plastics industry development in our country present three characteristics."Plastic steel" trend in many industries are beginning to emerge, but at this stage to find out a large-scale alternative plastic material is almost impossible, the responsibility falls on the modified plastics industry.Modified plastics manufacturers like cooking master, will be the same raw materials to make different dishes, meet the personalized needs of different customers.Will apply the narrow raw materials through technical modification to its, make its have various features, and use in different areas, this is the modified plastics.General engineering plastics.Modified plastics has the excellent performance, in many areas has not replace the status, but one thing have to face, not only in the market price of the modified plastics industry is far higher than that of the general plastics, and in the aspect of production is far lower than general plastic production.Is that still in modified plastics to expand production and reduce cost under the premise of contrast.That is to say, with the development of the modified equipment, the progress of modification technology, general plastics such as polypropylene (PP), acrylonitrile - butadiene - styrene block copolymer (abs) by modified improved strength, heat resistance and other performance indicators, has some characteristics of the engineering plastics, but the price has a significant advantage, therefore able to capture part of the application of traditional engineering plastics market.High-performance engineering plastics.Along with the development of the industry in our country, especially in the automotive, electrical and electronic, mechanical industry, people began to continuously improve to material performance requirement, therefore the existing varieties of engineering plastics, such as the polycarbonate (PC), nylon (PA), polyester (PBT and PET), polyphenylene oxide (PPO) and so on, can no longer meet the market requirements.Causing developers to develop higher performance engineering plastics, such as used for energy-saving lamp base plastic requirements of high temperature resistant, resistant to yellowing, used for plastic chip tray for flexural resistance, antistatic, used for plastic requirements of electronic connectors high flame retardant, high heat resistance, high flow, used for plastic requirements of mechanical gear abrasion resistance, high rigidity, high dimensional stability, etc.The special engineering plastics of low cost.Special engineering plastics, is refers to under the condition of 150 ℃ above can use for a long time of engineering plastics, such as PPS (PPS), polyimide (PIM), polyether ether ketone (PEEK) and polysulfone (PSF), and other special engineering plastics.Special engineering plastics generally have good electrical character of high temperature and stable dimension, some still has the very good flame retardant, resistance to radiation, chemical resistance and mechanical properties, therefore, it is widely used in used in high-tech, military and aerospace, aviation and other industries.But one thing is that the market price of the special engineering plastics are often several times the price of general engineering plastics, can accept in the military products, used in civil products, you need to keep its high performance, and relatively low price.Modified plastics industry is a typical technological progress and consumption upgrade benefit industry.Its downstream products is also more concentrated in the home appliance, automobile, electric tools and toys and other industries.With cost advantage in labor and other factors of production, our country has become a manufacturing power, in the field of the and promote the development of the domestic modified plastics industry;Consumption upgrades make cars in our country, construction and other industries to rapid growth, with the constant improvement of the people on the material performance requirements, our country is to become the world's modified plastics industry one of the largest potential market and the main demand growth momentum, and professional modified plastics manufacturers through technological progress to meet the growing demand, broad development space.