描述

PPS注射数据分析

所有先进工程塑料最广泛的耐化学品性

提高了PPS的尺寸稳定性和热性能

保持了425ºF以上的强度

对蒸汽、强碱、燃料、，酸

最小吸水率

优良的电绝缘体

极低的线性热膨胀系数

聚苯硫醚注入数据分析

PPS是一种综合性能优异的特种工程塑料。聚苯硫醚具有优异的耐高温、耐腐蚀、耐辐射、阻燃性、平衡的物理机械性能、优异的尺寸稳定性和优异的电气性能。它被广泛用作结构聚合物材料。经性加工后，广泛用作特种工程塑料。同时，它还可以制成各种功能薄膜、涂层和复合材料，已成功应用于电子、航空航天和汽车运输等领域

使用天然色树脂时，请注意以下几点

由于自然色品种比传统的玻璃纤维增强品种更白，颜色变化时色差明显。特别是在阳光直射、荧光灯、汞灯或高温环境下长时间暴露时，颗粒和模塑制品的色差会比正常环境（不暴露于上述环境）大。因此，在储存时，请小心避免暴露在阳光直射、荧光灯、汞灯或高温环境中>/P>

< SPA>。为了控制成型的变色，请将预干燥温度设定在一定水平，考虑成型机的容量平衡，避免改变成型机的容量和模制品中途的空腔数。确保选择低剪切型或标准型螺钉（高剪切型螺钉会受热，有时会导致变色。）如果使用镍处理的螺钉、材料、喷嘴和其他零件，有时可能会导致树脂出现灰色变色。建议使用基于Cr的零件

此外，分析PPS注入数据时，高亮度彩色产品有时会出现相同的变色

通过分析PPS注射数据获得详细信息

刘凯蒂

Analysis Of PPS Injection Data

Broadest resistance to chemicals of all advanced engineering plastics
Improved dimensional stability and thermal performance over PPS
Maintains strength above 425º F
Inert to steam, strong bases, fuels, and acids
Minimal water absorption
Excellent electrical insulator
Very low coefficient of linear thermal expansion

Analysis Of PPS Injection Data

Product Details

Analysis of PPS injection data

PPS is a special engineering plastic with excellent comprehensive performance. PPS has excellent high temperature resistance, corrosion resistance, radiation resistance, flame retardancy, balanced physical and mechanical properties, excellent dimensional stability, and excellent electrical properties. It is widely used as a structural polymer material. After sex, it is widely used as special engineering plastics. At the same time, it can also be made into various functional films, coatings and composite materials, which have been successfully applied in the fields of electronics, aerospace, and automobile transportation.

When using natural color resins, please pay attention to the following.

Since the natural color varieties are whiter than the traditional glass fiber reinforced varieties, the color difference is obvious when the color changes. Especially when exposed to direct sunlight, fluorescent lamp, mercury lamp or high temperature environment for a long time, the color difference of pellets and molded products will be larger than normal environment (not exposed to the above environment). Therefore, when storing, please be careful to avoid places exposed to direct sunlight, fluorescent lamps, mercury lamps or high temperature environments.

In order to control the discoloration of the molding, please set the pre-drying temperature to a certain level, consider the capacity balance in the molding machine, and avoid changing the capacity of the molding machine and the number of cavities of the molded product midway. Be sure to choose a low-shear type or standard type screw (high-shear type screw heats up and sometimes cause discoloration.) If you use Ni-treated screws, materials, nozzles and other parts, it may sometimes cause gray-like discoloration of the resin. It is recommended Use Cr-based parts.

In addition, Analysis of PPS injection data,high-brightness chromatic products sometimes have the same discoloration.

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Kitty Liu< ###>