PC engineering plastics are polymerized by transesterification (melt method) reaction of bisphenol-a in bishydroxy compounds and diphenylcarbonate in carbonate compounds. Carbonate resin. It is a thermoplastic engineering plastic with excellent performance. It has outstanding impact resistance, good dimensional stability and creep resistance, low water absorption, heat resistance, non-toxicity, and excellent dielectric properties. It is one of the five major engineering plastics. It is a product with good transparency, and it is also a general-purpose engineering plastic with the fastest growth rate in recent years.
SABIC innovative LEXAN PC BPL1000 features:
1. PC has excellent performance, good light transmission ability, and its light transmittance is close to 90%. The relative density is 1.20, which is smaller than polyoxymethylene and polyvinyl chloride, larger than polyolefin, and similar to polymethyl methacrylate.
2. PC is a transparent, white or yellowish rigid and tough polymer. It burns slowly when it is burned, and it extinguishes slowly after leaving the fire. The flame is yellow and black smoke carbon beams. After burning, it melts, foams, and produces flowers and fruits. Bad smell.
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