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台湾奇美PC+ABS（合金塑料）PC-510阻燃级
台湾奇美PC+ABS（合金塑料）PC-510阻燃级
PC-540A PC/ABS 台湾奇美，
| 防火级PC-540A耐热级 1.5mm V-0, 2.0mm 5VB 无卤难燃材料机顶盒 / 投影机 / 显示器前框 / 3C数码产品 / 变压器 / 电视游乐器 / 小平板计算机 / 网通产品 |
PC与ABS具有一定的相容性，但是，PC与ABS的相容性受两组分的型号、配比及加工工艺等因素影响很大。为了***界面相容性，最有效方法是在共混体系中加入相容剂。通常的增容剂有:马来酸酐MAH接枝POE、ABS的接枝物、PE接枝物、聚苯乙烯马来酸酐接枝共聚物(SMA)、丙烯酸或甲基丙烯酸酯的共聚物、胺基、SAN、双组分增容等。
产品外壳用PC+ABS 台湾台化 AC2500
超高耐冲击PC+ABS 台湾台化 AC2000
超高耐冲击PC+ABS 台湾台化 AC2100
电镀级应用PC+ABS 台湾台化 AC2300
笔记型外壳PC+ABS 台湾台化 AC3100
阻燃高流动PC+ABS 台湾奇美 PC-510
阻燃高耐热PC+ABS 台湾奇美 PC-540
投影机专用PC+ABS 台湾奇美 PC-540A
PC/ABS合金可综合两者的优良性能。一方面提高ABS的耐热性和拉伸强度，另一方面降低PC熔体粘度，改善加工性能，减少制品内应力和冲击强度对制品厚度的敏感性
添加剂
阻燃性
特性
抗紫外线性能良好
良好的流动性
阻燃性
合金缺点:
拉伸强度、伸长率和热变形温度有所下降。
合金性能:
PC/PE共混合金的性能:
PC/PE比例: 100/0 97/3 95/5 90/10 70/30 0/100
拉伸强度/Mpa 67.4 77.6 72.0 59.8 41.9 23.5
伸长率/% 92 88 120 72 70 150
热变形温度 128 127.5 127 120 94 43
(1.82Mpa)℃
冲击强度 11.5 46.3 44.4 36.6 28.4 2.6
(KJ/m3 )
沸水外理200小时后 5.1 11.1 37.4 25 9.8 -
冲击强度KJ/m3
CCL4中弯曲 13.2 17.3 20.1 22.5 28.2 21.6
强度/Mpa
Compared with PC, PC/PE alloy has the following advantages: first, it will only show plastic failure under a wide range of use conditions, the residual stress is reduced, the resistance to stress cracking is improved, and at normal temperature, the impact strength is 3 ~ 4 times that of PC. 2. Excellent boiling water resistance, after 100 °C, 240 hours of treatment, tensile strength and bending strength almost unchanged, tensile strength for the same treatment of Pc more than 3 times. Third, good aging resistance, after 120 °C, 140 hours of treatment, its impact strength is still more than 2 times of PC. Excellent weather resistance, outdoor exposure for 2 years, tensile strength and bending strength almost unchanged, impact strength for PC more than 4 times. The melting viscosity is reduced by 1/3, so the forming temperature can be lower, the forming is easy, the residual stress is reduced, and the product color is better. In addition, the melt viscosity of the blends decreased obviously with the increase of molding pressure, and also improved the formability.
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