ISO 28078-1:2009 塑料 聚苯硫醚（PPS）模塑和挤塑材料 第1部分：命名系统和规范基础

标准编号：ISO 28078-1:2009

中文名称：塑料 聚苯硫醚（PPS）模塑和挤塑材料 第1部分：命名系统和规范基础

英文名称：Plastics — Poly(phenylene sulfide) (PPS) moulding and extrusion materials — Part 1: Designation system and basis for specifications

发布日期：2009-10

标准范围

ISO 28078-1:20 09建立了PPS热塑性材料的命名系统，该系统可用作质量标准的基础。PPS塑料的类型通过基于适当水平的指定性质的分类系统彼此区分熔体质量流速或熔体粘度密度拉伸模量以及关于预期应用和/或加工方法、重要性质、添加剂、着色剂、填料和增强材料的信息。ISO 28078-1适用于所有PPS材料。它适用于粉末、颗粒或小丸形式的可正常使用的材料以及未经改性或被着色剂、添加剂、填料等改性的材料。

ISO 28078-1:2009 establishes a system of designation for PPS thermoplastic materials, which may be used as the basis for specifications.The types of PPS plastic are differentiated from each other by a classification system based on appropriate levels of the designatory properties

• melt mass-flow rate or melt viscosity
• density
• tensile modulus

and on information about the intended application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials.ISO 28078-1 is applicable to all PPS materials.It applies to materials ready for normal use in the form of powder, granules or pellets and to materials unmodified or modified by colorants, additives, fillers, etc.

标准预览图