BS EN ISO 22088-6-2009 塑料.耐环境应力开裂(ESC)的测定.第6部分:慢应变速率测定法(ISO 22088-6-2006)

标准号：BS EN ISO 22088-6-2009
中文标准名称：塑料.耐环境应力开裂(ESC)的测定.第6部分:慢应变速率测定法(ISO 22088-6-2006)
英文标准名称：Plastics — Determination of resistance to environmental stress cracking (ESC) Part 6: Slow strain rate method (ISO 22088-6:2006)
标准类型：G31
发布日期：2009/8/31 12:00:00
实施日期：2009/8/31 12:00:00
中国标准分类号：G31
国际标准分类号：83.080.01
引用标准：ISO 527-2;ISO 22088-1
适用范围：This part of ISO 22088 describes a procedure for assessing the environmental stress cracking (ESC)susceptibility of polymeric materials in chemical environments by slowly increasing the strain applied to atensile specimen at a constant rate.It is applicable to test specimens prepared by moulding and/or machining and can be used to assess therelative ESC susceptibility of a material exposed to different environments or the relative ESC susceptibility ofdifferent plastics exposed to a specific environment.This is essentially a ranking test and is not intended for the provision of design data.The principle advantage of the test compared with the test methods described in Parts 2 to 5 of ISO 22088 isthe rapidity with which the ESC susceptibility of a particular polymer/environment combination can beassessed.