PC/德国拜耳/2858/PC 2858食品级FDA认可塑胶原料

PC/德国拜耳/2858/PC 2858食品级FDA认可塑胶原料

PC简介:   

PC中文名称(聚碳酸酯)，英文名称(Polycarbonate)，简称PC，它是一类分子链中含有碳酸酯结构的高分子化合物及以它为基础而制得的各种材料的总称。按分子结构中所带酯基不同可以分为脂肪族、脂环族、芳香族和脂肪－芳香族等几大类。并以双酚A型PC为 重要，分子量通常为3－10万。在无特别说明情况下，通常所说的PC都指双酚A型PC及其改性品种。由于其优良的机械性能，又可称其为防弹胶。

PC德国拜耳 2858: 熔融指数9.5克/10分钟；普通用途；中粘度；易脱模；食品接触；耐水解；注塑成型；可提供透明，半透明和不透明的颜色；适合医疗仪器设备。     

PC德国拜耳 6485: 熔融指数 10.5克/10分钟；阻燃性；UL94 V-0/1.5mm和5VA/3.0mm；中粘度；易脱模；注塑成型；只提供不透明色。        

PC德国拜耳 6555: 熔融指数 9.5克/10分钟；阻燃性；UL94 V-0/3.0mm；中粘度；易脱模；注塑成型；可提供透明，半透明和不透明的颜色。         

PC德国拜耳 2456: 食品接触品级: MVR 19cm3/10分钟；易脱模；良好耐水解性；注塑成型；可提供透明、半透明和不透明颜色的产品        

PC德国拜耳 2856: 食品接触品级: MVR 12.5cm3/10分钟；易脱模；良好耐水解性；注塑成型；可提供透明、半透明和不透明颜色的产品

PC德国拜耳 6557: MVR 9.5cm3/10分钟；UL 94 V-0/ 3.0毫米；紫外线稳定；易脱模；注塑成型；可提供透明、半透明和不透明颜色的产品.       

PC德国拜耳 6487: MVR 12.5cm3/10分钟；UL 94 V-0/ 1.5毫米和5VA/3.0毫米；紫外线稳定；易脱模；注塑成型；仅提供不透明颜色的产品.

Huayun Plastic Company PC-bayer 2805 Application: PC optical lighting: PC used to manufacture large lampshade, protective glass, optical instruments, such as the right and left eyepiece tube, but also widely used in aircraft transparent materials. Electrical and electronic equipment: PC is an excellent e (120 °c) grade insulating material, used for manufacturing insulating connectors, coil frames, tube seats, insulating bushing, telephone case and parts, battery case of miner&＃39;s lamp, etc. . PC can also be used to make high precision parts, such as optical disc, telephone, computer, video recorder, Telephone Exchange, signal relay and other communication equipment. PC film is also widely used as capacitors, insulated leather bags, tape, color video tape and so on. Mechanical Equipment: PC is used to manufacture all kinds of gear, rack, worm, worm, bearing, Cam, bolt, lever, crankshaft, ratchet, also can do some mechanical parts cover, cover and frame parts. Medical Equipment: PC can be used as cups, cylinders, bottles, dental instruments, medicine containers and surgical instruments. PC can even be used as artificial kidney, artificial lung and other artificial organs. Other aspects: PC is used in the construction as double wall panels, greenhouse glass, etc. . PC is used in the textile industry as textile yarn tubes, textile machine bearings, etc. . PC is used in daily use to make milk bottles, tableware, toys and models.