SGS光扩散聚碳酸酯颗粒耐火PC原材料SGS Light Diffusion Polycarbonate Pellets Fire Resistant PC Raw Materials

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SGS光扩散聚碳酸酯颗粒耐火PC原材料产品描述规格聚碳酸酯树脂(PC)用于光存储介质,它是:-高纯度-低粘度-易释放聚碳酸酯树脂(PC)是一种优良的工程热塑性塑料,具有良好的抗冲击性、易加工性、良好的尺寸稳定性、高稳定性

描述

SGS光扩散聚碳酸酯颗粒耐火PC原材料产品描述规格聚碳酸酯树脂(PC)用于光存储介质,它是:-高纯度-低粘度-易释放聚碳酸酯树脂(PC)是一种优良的工程热塑性塑料,具有良好的抗冲击性、易加工性、良好的尺寸稳定性、高稳定性

SGS光扩散聚碳酸酯颗粒耐火PC原材料

产品详细信息

规格

低温超韧性、阻燃等,

目前,为了适应更严格的条件,PC需要进行必要的修改。其中一种方法是物理复合改性,如PC/PET、PC/ABS、PC/ASA、PC/PBT等,上述合金各有两种或两种以上的优点,具有优异的综合性能。例如,高性能PC/PBT合金结合了PC的透明性、高抗冲击性和PBT的耐化学性,使其适合于汽车、电气和机械,而不是金属,以减少数量

损失系数0.0009(60Hz)
项目典型特征测试标准<左边框宽度1.35g/cm3ASTM D-792成型收缩率0.001-0.003mm/mmASTM D-955

吸水性0.16%ASTM D-570

洛氏硬度122ASTM D-785

抗拉强度110MPaASTM D-638

弯曲强度131MPaASTM D-790

断裂伸长率5%弯曲模量5512MPaASTM D-790

Izod缺口冲击强度107J/mASTM D-256

热偏转温度148摄氏度ASTM D-648

阻燃剂V0
体积电阻率1.0×10^17Ω.cm介电强度3.17(60Hz)ASTM D-149

SGS Light Diffusion Polycarbonate Pellets Fire Resistant PC Raw Materials

Product Description Specifications Polycarbonate Resin (PC) is used on optical storage media, it is: – High purity – Low viscosity – Easy release Polycarbonate Resin (PC) is an excellent engineering thermoplastic, with fine impact resistance, easily processing, good dimensional stability, high…

SGS Light Diffusion Polycarbonate Pellets Fire Resistant PC Raw Materials

Product Details

Specifications

super toughness at low temperature, flame retardance etc,

Currently, in order to adapt to stricter condition, PC need to be made necessary modification. One of the methods is physical composite modification, such as PC/PET,PC/ABS, PC/ASA, PC/PBT, etc., the above alloys have two or more advantages of each component, with excellent overall performance. For example, high-performance PC/PBT alloy combines the transparency, high impact resistance of PC with the chemical resistance of PBT, making it suitable for automotive, electrical and machinery instead of metal to reduce the quantity.

PC and its alloys have wide applications, the three major applications are glass industry, automotive industry and electronic& electrical industry, Besides they are also used in machinery parts, CD-ROM, computers and other office equipments, medical and health care, film, recreation and protective equipment, etc..

ItemTypical CharacteristicTesting Standard
Density1.35g/cm3ASTM D-792
Molding Shrinkage0.001-0.003mm/mmASTM D-955
Water Absorption0.16%ASTM D-570
Rockwell Hardness122ASTM D-785
Tensile Strength110MPaASTM D-638
FlexuralStrength131MPaASTM D-790
Elongation at break5%ASTM D-638
Flexural Modulus5512MPaASTM D-790
Izod Notched Impact Strength107J/mASTM D-256
Heat Deflection Temperature148℃ASTM D-648
Flame RetardantV0
Loss Factor0.0009(60Hz)ASTM D-150
Volume Resistivity1.0×10^17Ω.cmASTM D-257
Dielectric Strength3.17(60Hz)ASTM D-149

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