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1、BRITISH STANDARD BS EN ISO 10366-2:1999 Incorporating Amendment No. 1 to BS ISO 10366-2:1994 (renumbers the BS as BS EN ISO 10366-2: 1999) Plastics Methyl methacrylate/ acrylonitrile/ butadiene/styrene (MABS) moulding and extrusion materials Part 2: Preparation of test specimens and determination of
2、 properties The European Standard EN ISO 10366-2:1999 has the status of a British Standard ICS 83.080.20 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 10366-2:1999 This British Standard, having been prepared under the direction o
3、f the Sector Board for Materials and Chemicals, was published under the authority of the Standards Board and comes into effect on 15 May 1995 BSI 04-2000 The following BSI references relate to the work on this standard: Committee reference PRI/33 Draft for comment 91/38553 DC ISBN 0 580 24204 8 Comm
4、ittees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee PRI/33, Styrene plastics, upon which the following bodies were represented: British Plastics Federation British Telecommunications plc Federation of the Electronics Industry Ins
5、titute of Materials Ministry of Defence Amendments issued since publication Amd. No.DateComments 10665November 1999 Implementation of the European Standard Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 10366-2:1999 BSI 04-2000i C
6、ontents Page Committees responsibleInside front cover National forewordii Foreword2 Forewordiii Text of ISO 10366-21 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 10366-2:1999 ii BSI 04-2000 National foreword This British Standar
7、d is the English language version of EN ISO 10366-2:1999. This British Standard is published under the direction of the Sector Board for Materials and Chemicals whose Technical Committee PRI/33 has the responsibility to: aid enquirers to understand the text; present to the responsible European commi
8、ttee any enquiries on interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. NOTEInternational and European Standards as well as overseas standards, are available from Customer Services, BSI, 389
9、 Chiswick High Road, London W4 4AL. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summa
10、ry of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN ISO title page, page 2, the ISO title page, pages ii to iv, pages 1 to 6 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indic
11、ated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 10366-2 May 1999 ICS 83.080.20 English version Plastics Methyl methacrylate/acryl
12、onitrile/ butadiene/styrene (MABS) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties (ISO 10366-2:1994) Plastiques Mthylmthacrylate/acrylonitrile/ butadine/styrne (MABS) pour moulage et extrusion Partie 2: Prparation des prouvettes et dtermination
13、 des proprits (ISO 10366-2:1994) Kunststoffe Methylmethacrylat/Acrylnitril/Butadien/Styrol (MABS)-Formmassen Teil 2: Herstellung von Probekrpem und Bestimmung von Eigenschaften (ISO 10366-2:1994) This European Standard was approved by CEN on 16 April 1999. CEN members are bound to comply with the CE
14、N/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to
15、 any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions
16、. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen
17、de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1999 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 10366-2:1999 E Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20
18、 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 10366-2:1999 BSI 04-2000 2 Foreword The text of the International Standard from Technical Committee ISO/TC 61, Plastics, of the International Organization for Standardization (ISO) has been taken over as a European Standard by Technical Com
19、mittee CEN/TC 249, Plastics, the Secretariat of which is held by IBN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 1999, and conflicting national standards shall be withdrawn at the la
20、test by November 1999. According to CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Nethe
21、rlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standard ISO 10366-2:1994 has been approved by CEN as a European Standard without any modification. NOTENormative references to International Standards are listed in Annex ZA
22、 (normative). Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10366-2:1994(E) ii BSI 04-2000 Contents Page Forewordiii 1Scope1 2No
23、rmative references1 3Preparation of test specimens2 3.1Treatment of the material before moulding2 3.2Injection moulding2 3.3Compression moulding2 4Conditioning of test specimens2 5Determination of properties2 Annex A (normative) Determination of the bound-acrylonitrile content in the continuous phas
24、e5 A.1Principle5 A.2Procedure5 A.2.1Pre-extraction with n-hexane5 A.2.2Extraction with acetone5 A.2.3Acrylonitrile content5 Annex ZA (normative) Normative references to international publications with their relevant European publications6 Table 1 Conditions for injection moulding of test specimens2
25、Table 2 Conditions for compression moulding of test specimens3 Table 3 General properties and test conditions3 Table 4 Additional properties and test conditions of particular utility to MABS moulding and extrusion materials4 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2
26、006, Uncontrolled Copy, (c) BSI ISO 10366-2:1994(E) BSI 04-2000iii 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
27、 committees. Each 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
28、 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 th
29、e member bodies casting a vote. International Standard ISO 10366-2 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 9, Thermoplastic materials. ISO 10366 consists of the following parts, under the general title Plastics Methyl methacrylate/acrylonitrile/butadiene/styrene (MAB
30、S) moulding and extrusion materials: Part 1: Designation system and basis for specifications; Part 2: Preparation of test specimens and determination of properties. Annex A forms an integral part of this part of ISO 10366. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 200
31、6, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10366-2:1994(E) BSI 04-20001 1 Scope This part of ISO 10366 specifies the methods of preparation of test specimens and the test methods to be used in
32、determining the properties of MABS 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 here. Procedures and conditions for the preparation of test specimens and procedures for
33、 measuring properties of the materials from which these specimens are made are given. Properties and test methods which are suitable and necessary to characterize MABS moulding and extrusion materials are listed. The properties have been selected from the general test methods in ISO 10350. Other tes
34、t methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this part of ISO 10366, as are the designatory properties specified in Part 1: Vicat softening temperature, melt flow rate, impact strength and flexural modulus. In order to obtain
35、reproducible and comparable test results, it is necessary to use the methods of specimen 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 pr
36、epared using different procedures. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of ISO 10366. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parti
37、es to agreements based on this part of ISO 10366 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 water abs
38、orption. ISO 75-1:1993, Plastics Determination of temperature of deflection under load Part 1: General test method. ISO 75-2:1993, Plastics Determination of temperature of deflection under load Part 2: Plastics and ebonite. ISO 178:1993, Plastics Determination of flexural properties. ISO 179:1993, P
39、lastics Determination of Charpy impact strength. ISO 180:1993, Plastics Determination of Izod impact strength. ISO 291:1977, Plastics Standard atmospheres for conditioning and testing. ISO 293:1986, Plastics Compression moulding test specimens of thermoplastic materials. ISO 294:, Plastics Injection
40、 moulding of test specimens of thermoplastic materials1). ISO 306:1994, Plastics Thermoplastic materials Determination of Vicat softening temperature (VST). ISO 527-1:1993, Plastics Determination of tensile properties Part 1: General principles. ISO 527-2:1993, Plastics Determination of tensile prop
41、erties Part 2: Test conditions for moulding and extrusion plastics. ISO 527-4:, Plastics Determination of tensile properties Part 4: Test conditions for isotropic and anisotropic fibre-reinforced plastic composites2). ISO 899-1:1993, Plastics Determination of creep behaviour Part 1: Tensile creep. I
42、SO 1133:1991, Plastics Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics. 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 ho
43、rizontal and vertical specimens in contact with a small-flame ignition source. ISO 1656:1988, Rubber, raw natural, and rubber latex, natural Determination of nitrogen content. ISO 2561:1974, Plastics Determination of residual styrene monomer in polystyrene by gas chromatography. ISO 2818:1994, Plast
44、ics Preparation of test specimens by machining. ISO 3167:1993, Plastics Multipurpose test specimens. ISO 4581:1994, Plastics Styrene/acrylonitrile copolymers Determination of residual acrylonitrile monomer content Gas chromatography method. 1) To be published. (Revision of ISO 294:1975) 2) To be pub
45、lished. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 02:23:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10366-2:1994(E) 2 BSI 04-2000 ISO 4589-2:, Plastics Determination of burning behaviour by oxygen index Part 2: Ambient-temperature test3). ISO 4589-3:, Plastics Determination of bur
46、ning behaviour by oxygen index Part 3: Elevated temperature test3). ISO 8256:1990, Plastics Determination of tensile impact strength. ISO 10350:1993, Plastics Acquisition and presentation of comparable single-point data. ISO 10366:1993, Plastics Methyl methacrylate/acrylonitrile/butadiene/styrene (M
47、ABS) moulding and extrusion materials Part 1: Designation system and basis for specifications. IEC 93:1980, Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials. IEC 112:1979, Method for determining the comparative and the proof tracking indices of
48、solid insulating materials under moist conditions. IEC 243-1:1988, Methods of test for electric strength of solid insulating materials Part 1: Tests at power frequencies. IEC 250:1969, Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insul
49、ating materials at power, audio and radio frequencies including metre wavelengths. IEC 296:1982, Specification for unused mineral insulating oils for transformers and switchgear. IEC 1006:1991, Methods of test for the determination of the glass transition temperature of electrical insulating materials. 3 Preparation of test specimens It is essential that specimens are always prepared by the same procedure (either injection moulding or compres