PC polycarbonate material
PC is short, English is the polycarbonate Polycarbonate, referred to as PC engineering plastics, PC material fact is what we call a kind of engineering plastics, as has been widely used world-wide materials , PC has its own characteristics and advantages and disadvantages, PC is a good overall performance amorphous thermoplastic resin has excellent electrical insulation, extend, dimensional stability and chemical resistance, high strength, resistance to hot and cold; also has self-extinguishing, flame retardant, non-toxic, coloring, etc., in your life could be seen every corner of the shadow of PC plastic, large-scale industrial production and processing features also make it easier to price extremely low.
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About the advantages and disadvantages Advantages: Disadvantages: PC Materials - Introduction to its strength applications from mobile phones to meet the various needs of bulletproof glass, and metal drawback is inadequate compared to the hardness, which cause it looks easier to scratch, but its good strength and toughness, both beat the weight or general, as long as you are not trying to hit it with stones, it enough to live longer. Advantages and disadvantages, as has been widely used worldwide materials, PC has its own characteristics and advantages and disadvantages. Advantages: PC is an excellent overall performance amorphous thermoplastic resin has excellent electrical insulation,
paul smith shop, extend, dimensional stability and chemical resistance, high strength, heat resistance and cold resistance; increase in temperature 125 degrees, low temperature -40
PC material
degrees, also has self-extinguishing, flame retardant, non-toxic, coloring, etc., in your life could be seen every corner of the shadow of PC plastic, large scale industrial production and processing features also make it easy to extremely low prices. The strength of its bullet-proof glass, from cell phones to meet the various needs of shortcomings: 1: compared to the hardness and the metal is insufficient, which led to the appearance of it more easily scratched, but its good strength and toughness, stress or both normal beat, as long as you are not trying to hit it with stones, it enough to live longer. 2: impatience acid, alkali impatience, intolerance UV resistance, weak acid, neutral oil-resistant PC material - applications wideband optical transmission equipment, with good performance as a transparent plastic, PC as a disc substrate extensive use in the world, not only can be prepared CD, VCD, DVD discs, but also for high density recording disc substrate, in particular PC and styrene graft copolymers produced with excellent application results. PC sheet is particularly suitable for the production of eyeglass lenses, the introduction of molecular chain in the PC silicon functional groups, can improve the hardness and scratch resistance. PC as a high refractive index plastic optical fibers for the production of high temperature resistant core material, if the molecular chain in the PC C-H chain is replaced by C-F chain, you can reduce the absorption of visible light can pass on the way to reduce signal loss. Another good PC translucent, transparent window material in high-rise curtain wall construction, airports and sports venues such as the application of transparent building materials are very common and has the potential for future focus is to improve the surface hardness and antistatic property. Flame-retardant electrical communication environment, good electrical insulation properties as PC is widely used in the field of telecommunications telecommunications equipment, the current PC has a lot of the old Bakelite instead, focus on the future development of flame-retardant PC for communication electrical field, therefore no pollution resistance PC material into fuel development focus, brominated flame retardants in reducing the use of toxic and environmentally friendly halogen-free phosphorus flame retardant PC will significantly lower the heat distortion temperature and impact strength, it is more appropriate organic silicon resist. Also with the small light-weight communication electrical materials, higher demands on the PC, the current PC / ABS alloy is particularly suitable for electrical appliances in the communications and aerospace industry applications. Metallization of automotive parts, PC surface after the metal has a good metallic luster and high strength, widely used in various automotive components, but the plating process will reduce its toughness, so a blend of elastomers and PC modification, the co-elastomer dispersed induced cracking stress, though not reduced by plating the impact toughness, so very plating grade PC resin development prospects. In addition the surface of the metal of the PC can also be used as electromagnetic shielding materials used in the computer. Residue of harmful substances in food containers, industrial synthesis of PC is the meaning of bisphenol type, when the synthesis of trace unreacted monomers bisphenol A residues in the resin, in a bucket of drinking water and food containers, easily affected by dissolution the health of people, and therefore the development of health-class PC resin, used as a drinking water barrels and other containers of food production and use, the prospects are very optimistic about the domestic application. Anti-cracking brittle medical devices, PC has many excellent properties, has been used in medical devices, because of its poor chemical resistance, the presence of the chemicals can lead to stress cracking, such as the PC in artificial dialysis, artificial Application of the lung and other medical equipment to solve the high-temperature sterilization causes cracks of aging, if overcome these shortcomings, PC application in the medical device can be quickly expanded. Polycarbonate film and sheet PC FILM & SHEET main ingredients for the import of polycarbonate (PC) resin can be applied to optics, control panel, remote control panel, LCD display window, chrome license tags, car instrument panels, membrane switch , the capacitance media, audio, color video tapes. More Atlas Atlas entry Open Category: materials, technology, PC