DIN EN ISO 20557-1-2018 发布历史

This document establishes a system of designation for poly(phenylene ether) (PPE) thermoplastic materials, which can be used as the basis for specifications. The types of poly(phenylene ether) (PPE) materials are differentiated from each other by a classification system based on appropriate levels of the designatory properties temperature of deflection under load, melt volume-flow rate, charpy notched impact strength, flammability and on information about basic polymer parameters, intended application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials. This document is applicable to all PPE materials, including those modified with polystyrene or polyamide or other materials.

DIN EN ISO 20557-1-2018由德国标准化学会 DE-DIN 发布于 2018-12-00。

DIN EN ISO 20557-1-2018在国际标准分类中归属于: 83.080.20 热塑性塑料。

DIN EN ISO 20557-1-2018 发布之时，引用了标准

DIN EN ISO 1043-1-2016 塑料符号和缩略语.第1部分:基本聚合物及其专有特性(ISO 1043-1-2011+Amd.1-2016).德文版本EN ISO 1043-1-2011+A1-2016
ISO 1043-1-2011 塑料制品.符号和缩略词.第1部分:基础聚合物和其特性
ISO 20557-2-2018 塑料.聚苯醚(PPE)模制和挤压成型材料.第2部分:试样制备和特性测定

DIN EN ISO 20557-1-2018的历代版本如下：

2018年12月 DIN EN ISO 20557-1-2018

DIN EN ISO 20557-1-2018 由 DIN EN ISO 28941-1-2009 变更而来。

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标准号: DIN EN ISO 20557-1-2018
发布日期: 2018年12月
实施日期
废止日期: 无
国际标准分类号: 83.080.20
发布单位: DE-DIN
引用标准: DIN EN ISO 1043-1-2016 DIN EN ISO 20557-2-2015 ISO 1043-1-2011 ISO 20557-2-2018
被代替标准: DIN EN ISO 20557-1-2015 DIN EN ISO 28941-1-2009

适用范围: This document establishes a system of designation for poly(phenylene ether) (PPE) thermoplastic materials, which can be used as the basis for specifications. The types of poly(phenylene ether) (PPE) materials are differentiated from each other by a classification system based on appropriate levels of the designatory properties temperature of deflection under load, melt volume-flow rate, charpy notched impact strength, flammability and on information about basic polymer parameters, intended application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials. This document is applicable to all PPE materials, including those modified with polystyrene or polyamide or other materials.

DIN EN ISO 20557-1-2018

Plastics - Poly(phenylene ether) (PPE) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 20557-1:2018); German version EN ISO 20557-1:2018