Introduction Of Polyimide
Aromatic polyimide (Polyimide, referred to as PI), is one of the best comprehensive properties of organic polymer materials，It has the characteristics of corrosion resistance, fatigue resistance, high temperature resistance, abrasion resistance, impact resistance, low density, low noise, long service life and excellent performance at high and low temperature (-269 ℃ ~ 280 ℃ long without deformation); thermal decomposition temperature can be as high as 600~C. is by far one of the thermal stability of the polymer in the varieties of high, no brittle fracture at -269 ℃ in liquid helium.It has been widely used in aerospace, aviation, space, automotive, microelectronics, nanotechnology, liquid crystal, separation membrane, laser, electrical appliances, medical equipment, food processing and other fields of advanced technology, known as "problem solver".
Polyimide is aromatic heterocyclic polymer molecular structure of the compounds containing imide group,English name Polyimide (PI), can be divided into PI, PI, benzene soluble polyamide imide (PAI) and polyether imide (PEI) four.PI is one of the best comprehensive properties of organic polymer materials, high temperature up to 400 ℃, long-term use temperature range of -200 ℃ ~300 ℃, no obvious melting point, has the high insulation performance.In addition, PI as a kind of special engineering material, has been widely used in aviation, aerospace, microelectronics, nanotechnology, liquid crystal, separation membrane, laser fields, all the countries in the study, development and utilization of polyimide included in twenty-first Century the most promising one of Engineering plastics.
Solver polyimide is a kind of high performance thermoplastic engineering plastics, not only has excellent thermal, mechanical, dielectric, corrosion resistance and anti radiation performance, but also exhibit thermal processing performance, can use hot molding, extrusion molding and injection method.
Solver polyimide can be ethylene with glass fiber, carbon fiber, graphite, PTFE (PTFE) composite, significantly improve the mechanical properties of polymer materials and self lubrication and wear resistance properties.
Solver polyimide can be made into a film, also can be molded as confidential parts tubes and rods, and complex structure, such as gears, bearings, sealing ring and connector. The ideal material for an alternative metal, ceramic, thermosetting resin, low temperature thermoplastic and most difficult to heat processing of polyimides in certain situations.
Jiande City Solver Polyimide co., ltd. production, is a kind of high performance engineering plastics, not only has excellent thermal, mechanical, dielectric, dimensional stability, corrosion resistance and anti radiation performance, but also exhibit excellent performance can be used in machining, molding, extrusion, injection molding and injection molding processing method. But also with glass fiber (GF), carbon fiber (CF), polytetrafluoroethylene (PTFE), graphite, molybdenum disulfide composite, so as to improve the mechanical properties, mechanical properties of the composite polymer materials and self lubrication, high wear resistant. Has been widely used in aerospace, shipbuilding, automobile electronics, electric circuit, chemical equipment, precision machinery etc..