标准编号：ISO 19065-2:2019
中文名称：塑料 丙烯腈（ASA）、丙烯腈-苯乙烯（AEPDS）和丙烯腈-苯乙烯（聚氯乙烯）（ACS）成型和挤压材料 第2部分：规格的指定系统和依据
英文名称：Plastics — Acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-propylene-diene)-styrene (AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding and extrusion materials —
发布日期：2019-03
标准范围
This document specifies the methods of preparation of test specimens and the test methods to be
used in determining the properties of acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-
propylenediene)-styrene (AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding
and extrusion materials. Requirements for handling the 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 ASA, AEPDS and ACS 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 document, as are the designatory properties specified in ISO 19065-1.
In order to obtain reproducible and comparable test results, it is intended to use the methods of
specimen preparation and conditioning, the specimen dimensions and the test procedures specified in
this document. Values determined will not necessarily be identical to those obtained using specimens
of different dimensions or prepared using different procedures.
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