DIN EN ISO 2898-2-2009
塑料.增塑聚氯乙烯(PVC-P)模塑和挤塑材料.第2部分:试样制备和性能测定

Plastics - Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 2898-2:2008); English version of DIN EN ISO 2898-2:2009-03

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标准号

DIN EN ISO 2898-2-2009

发布日期

2009年03月

实施日期

废止日期

无

中国标准分类号

G32

国际标准分类号

83.080.20

发布单位

DE-DIN

引用标准

ISO 176-2005 ISO 291 ISO 293 ISO 458-2 ISO 527-2-1993 ISO 868 ISO 1183-1-2004 ISO 2818 ISO 2898-1 ISO 3167-2002 ISO 3451-5-2002 ISO 10350-1 IEC 60093

被代替标准

DIN EN ISO 2898-2-1999 DIN EN ISO 2898-2-2008

适用范围

This part of ISO 2898 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of PVC-P moulding and extrusion materials. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are given. Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are given. Properties and test methods which are suitable and necessary to characterize PVC-P moulding and extrusion materials are listed. The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for, or of particular significance to, these moulding and extrusion materials are also included in this part of ISO 2898, as are the designatory properties specified in ISO 2898-1. In order to obtain reproducible and comparable test results, it is necessary to use the methods of preparation and conditioning, the specimen dimensions and the test procedures specified herein. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.

DIN EN ISO 2898-2-2009系列标准