日本油墨PPS FZ-3600---Polyphenylene Sulfide (PPS) is a heatresistantpartially crystalline polymer with simplechemicalconstruction as shown in Fig. 1.1. This polymer has ahighmelting point of about 280'C, has outstandingchemical resistanceand is non-burning by establishedindustry flammability test withoutany flame retardant chemicals.
DIC.PPS which is flled with fiber reinforcement and/or mineralfiller possesses a unique combination of properties of interest tothe designer and processor. It combines the high performanceusually associatedwith specialty plastics and the excellentprocessing characteristics of typical engineering plastics. It isthermally stable and exhibits excellent mechanical properties aswell as dimensional stability.
Two types of PPS are available. One is the cross-linkedmolecular construction polymer based compounds; these areespecially excellent rigidity and lower creep deformation underelevated temperature.
The other is the linear molecular construction polymer based;these have excellent toughness and lower water absorption thanformer, because of its high purity polymer.
This combination of superior properties and process abilityprovide the designer and processor with a unique material inapplications which require;
聚苯硫醚(PPS)是一种耐热的部分结晶聚合物,化学结构简单,如图1.1所示。该聚合物熔点高达280℃左右,具有优异的耐化学性,通过工业可燃性试验,不含任何阻燃剂,不燃烧。
驾驶员信息中心.PPS它与纤维增强和/或矿物填料结合,具有设计师和加工商感兴趣的独特性能组合。它结合了通常与特种塑料相关的高性能和典型工程塑料的优良加工特性。它是热稳定的,表现出优异的机械性能以及尺寸稳定性。
提供两种类型的PPS。一种是交联分子结构聚合物基化合物,它们具有特别优异的刚性和较低的高温蠕变变形。
另一种是基于线性分子结构的聚合物,由于其高纯度的聚合物,它们比前者具有优异的韧性和较低的吸水性。
这种优越的性能和加工能力的结合,为设计者和加工者提供了一种独特的材料,以满足需要;