EN ISO 2580-2:1999

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kunststoffe - Acrylnitril/Butadien/Styrol (ABS)-Formmassen - Teil 2: Herstellung von Probekörpern und Bestimmung von Eigenschaften (ISO 2580-2:1994)Plastiques - Acrylonitrile/butadiene/styrene (ABS) pour moulage et extrusion - Partie 2: Préparation des éprouvettes et détermination des propriétés (ISO 2580-2:1994)Plastics - Acrylonitrile/butadiene/styrene (ABS) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 2580-2:1994)83.080.20PlastomeriThermoplastic materialsICS:Ta slovenski standard je istoveten z:EN ISO 2580-2:1999SIST EN ISO 2580-2:2000en01-maj-2000SIST EN ISO 2580-2:2000SLOVENSKI
STANDARD



SIST EN ISO 2580-2:2000



SIST EN ISO 2580-2:2000



SIST EN ISO 2580-2:2000



SIST EN ISO 2580-2:2000



SIST EN ISO 2580-2:2000



INTERNATIONAL STANDARD ISO 2580-2 Second edition 1994-11-01 Plastics - Acrylonitrile/butadiene/styrene (ABS) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties Plas tiques - extrusion - Acrylonitrile/butadi&nelstyr&ne (ABS) pour moulage et Partie 2: Pr6para tion des eprouve ttes et d&ermina tion des propri&& Reference number ISO 2580-2: 1994(E) SIST EN ISO 2580-2:2000



Foreword ISO (the International Organization for Standardization) is a worldwide federation of national Standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Esch member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 2580-2 was prepared by Technical Committee lSO/TC 61, Plastics, Subcommittee SC 9, Thermoplastic materials. This second edition cancels and replaces the first edition (ISO 2580-2:1982), and includes the following changes: The text has been brought into accordance with the frame text developed by SC 9. The table of test methods has been revised in accordance with ISO 10350. ISO 2580 consists of the following Parts, under the general title Plas tics - Acrylonitrile/butadiene/styrene (ABS) moulding and extrusion ma terials: - Part 1: Designation - Part 2: Preparation of test specimens and determination of proper- ties Annex A forms an integral part of this part of ISO 2580. 0 ISO 1994 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronie or mechanical, including photocopying and microfilm, without Permission in writing from the publisher. International Organization for Standardization Case Postale 56 l CH-121 1 Geneve 20 l Switzerland Printed in Switzerland SIST EN ISO 2580-2:2000



INTERNATIONAL STANDARD 0 ISO ISO 2580-2: 1994(E) Plastics - Acrylonitrile/butadiene/styrene (ABS) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties 1 Scope This part of ISO 2580 specifies the methods of prep- aration of test specimens and the test methods to be used in determining the properties of ABS moulding and extrusion materials. Requirements for handling test material and for conditioning both the test mate- rial before moulding and the specimens before testing are given here. 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 ABS moulding and extrusion materials are listed. The properties have been selected from the general test methods in ISO 10350. 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 2580, as are the designatory proper- ties specified in part 1: Vicat softening temperature, melt flow rate, impact strength and flexural modulus. In Order to obtain reproducible and comparable test results, it is necessary to use the methods of speci- men preparation and conditioning, the specimen di- mensions and the test procedures specified herein. Values determined will not necessarily be identical to those obtained using specimens of different dimen- sions or prepared using different procedures. 2 Normative references The following Standards contain provisions which, through reference in this text, constitute provisions of this part of ISO 2580. At the time of publication, the editions indicated were valid. All Standards are subject to revision, and Parties to agreements based on this part of ISO 2580 are encouraged to investigate the possibility of applying the most recent editions of the Standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 62:1980, Plastics - Determination of wa ter ab- sorp tion. ISO 75-1: 1993, Plastics - Determination of tempera- ture of deflection under load - Part 1: General test me thod. ISO 75-2: 1993, Plastics - Determination of tempera- ture of deflection under load - Part 2: Plastics and ebonite. ISO 178:1993, Plastics - Determination of flexural properties. ISO 179:1993, Plastics - Determination of Charpy impact strength. ISO 180:1993, Plastics - Determination of lzod im- patt strength. ISO 291 :1977, PIastics - Standard atmospheres for conditioning and testing. SIST EN ISO 2580-2:2000



ISO 2580-2: 1994(E) 0 ISO ISO 293: 1986, Plastics - Compression moulding tes t specimens of thermoplas tic ma terials. ISO 294: -l), Plas tics - Injection moulding of test specimens of thermoplas tic ma terials. ISO 306:1994, Plastics - Thermoplastic materials - Determination of Vita t softening tempera ture (VST). ISO 527-1 :1993, Plastics - Determination of tensile properties - Part 1: General principles. ISO 527-2:1993, Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plas tics. ISO 527-4: -*), Plastics - Determination of tensile properties - Part 4: Test conditions for isotropic and aniso tropic fibre-rein forced plas tic composites. ISO 899-1 :1993, Plastics - Determination of creep behaviour - Part 1: Tensile creep. ISO 1133:1991, Plastics - Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (M VR) of thermoplas tics. ISO 1183: 1987, Plastics - Methods for determining the density and relative density of non-cellular plastics. ISO 1210:1992, Plastics - Determination of the burning behaviour of horizontal and vertical specimens in contact with a small-flame ignition Source. ISO 1656: 1988, Rubber, raw natural, and rubber latex, natura1 - Determination of nitrogen con ten t. ISO 2561 :1974, Plastics - Determination of residual styrene monomer in polystyrene by gas chro- matography. ISO 2580-1: 1990, Plastics - Acrylonitrile/ butadiene/styrene (A BS) moulding and extrusion ma- terials - Part 1: Designation. ISO 2818: 1994, Plastics - Prepara tion of test speci- mens by machining. ISO 3167:1993, Plastics - Multipurpose test speci- mens. ISO 4581: 1994, Plastics - Styrene/acrylonitrile co- polymers - Determination of residual acrylonitrile monomer content - Gas chromatography method. ISO 4589-2:-*), Plastics - Determination of flammability - Part 2: Determination of Oxygen index (01) at ambien t tempera ture. ISO 4589-3: -*), Plas tics - Determination of burning behaviour by Oxygen index - Part 3: Elevated- tempera ture tes t. ISO 8256:1990, Plastics - Determination of tensile- impact strength. ISO 10350: 1993, Plastics - Acquisition and presen- ta tion of comparable Single-poin t da ta. IEC 93:1980, Methods of test for volume resistivity and surface resistivity of solid electrical insulating ma terials. IEC 112: 1979,
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