1、BSI Standards PublicationBS EN ISO 19066-1:2014Plastics Methylmethacrylate-acrylonitrile-butadiene-styrene (MABS)moulding and extrusionmaterialsPart 1: Designation system and basis forspecificationsBS EN ISO 19066-1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation
2、 of EN ISO19066-1:2014. It supersedes BS EN ISO 10366-1:2002 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/82, Thermoplastic materials.A list of organizations represented on this committee can beobtained on request to its secretary.This publication
3、 does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 83158 4ICS 83.080.20Compliance with a British Standard cannot confer immunity fromleg
4、al obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2014.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 19066-1 October 2014 ICS 83.080.20 Supersedes EN ISO 1
5、0366-1:2002English Version Plastics - Methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 19066-1:2014) Plastiques - Matriaux plastique (mthacrylate de mthyle)-acrylonitrile-butadine-styrne (MABS)
6、pour moulage et extrusion - Partie 1: Systme de dsignation et base de spcifications (ISO 19066-1:2014) Kunststoffe - Methylmethacrylat-Acrylnitril-Butadien-Styrol (MABS)-Formmassen - Teil 1: Bezeichnungssystem und Basis fr Spezifikationen (ISO 19066-1:2014) This European Standard was approved by CEN
7、 on 6 September 2014. CEN members are bound to comply with the CEN/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 standard
8、s may be obtained on application to the CEN-CENELEC Management Centre or to 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 notif
9、ied to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Ice
10、land, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Mana
11、gement Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 19066-1:2014 EBS EN ISO 19066-1:2014EN ISO 19066-1:2014 (E) 3 Foreword This document (EN ISO 19066-1:2014) has been prepared
12、by Technical Committee ISO/TC 61 “Plastics“ in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by NBN. 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
13、 April 2015, and conflicting national standards shall be withdrawn at the latest by April 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such paten
14、t rights. This document supersedes EN ISO 10366-1:2002. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Fin
15、land, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of
16、ISO 19066-1:2014 has been approved by CEN as EN ISO 19066-1:2014 without any modification. BS EN ISO 19066-1:2014ISO 19066-1:2014(E) ISO 2014 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Designation system 23.1 General . 23.2 Data block 1 . 23.3 D
17、ata block 2 . 33.4 Data block 3 . 33.5 Data block 4 . 43.6 Data block 5 . 64 Example of a designation . 6BS EN ISO 19066-1:2014ISO 19066-1:2014(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of p
18、reparing International Standards is normally carried out through ISO technical 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,
19、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.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/I
20、EC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility
21、that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent
22、 declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as informat
23、ion about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 61, Plastics, Subcommittee SC 9, Thermoplastic materials.This first edition of ISO 19066-1 cancels
24、and replaces ISO 10366-1:2002, which has been technically revised to introduce a new designation system.The revised designation system is published under a new ISO number, as many existing documents refer to ISO 10366-1. If the existing ISO 10366-1 would be replaced by the new designation system, th
25、ese documents would refer to the incorrect designation system.In order to give users time to switch from ISO 10366-1 to ISO 19066-1, ISO 10366-1 needs to be phased out in 5 to 10 years. During this period, ISO 10366-2 will effectively be Part 2 of this International Standard.ISO 19066 consists of th
26、e following parts, under the general title Plastics Methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) moulding and extrusion materials: Part 1: Designation system and basis for specificationsiv ISO 2014 All rights reservedBS EN ISO 19066-1:2014ISO 19066-1:2014(E)IntroductionISO 10366-1:2002
27、 is complex and does not fit with daily practice anymore. In practice ISO 1043 and ISO 11469 are, in combination, improperly being used as a designation system for, e.g. marking. The aim of this International Standard is to simplify the data block system and to connect more to ISO 1043 and ISO 11469
28、, where the first two blocks are used for generic identification and marking of products. ISO 2014 All rights reserved vBS EN ISO 19066-1:2014BS EN ISO 19066-1:2014Plastics Methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) moulding and extrusion materials Part 1: Designation system and basi
29、s for specifications1 ScopeThis part of ISO 19066 establishes a system of designation for methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) moulding and extrusion materials, which can be used as the basis for specifications.The types of MABS plastic are differentiated from each other by a c
30、lassification system based on appropriate levels of the designatory propertiesa) Vicat softening temperature,b) melt volume-flow rate,c) Charpy notched impact strength, andd) tensile modulus,and on information about composition, intended application and/or method of processing, important properties,
31、 additives, colorants, fillers, and reinforcing materials.This part of ISO 19066 is applicable to all methyl methacrylate-acrylonitrile-butadiene-styrene materials consisting of a continuous phase based mainly on copolymers of styrene (and/or an alkyl-substituted styrene), acrylonitrile and methyl m
32、ethacrylate, and a dispersed elastomeric phase based on butadiene.It applies to MABS materials ready for normal use in the form of powder, granules, or pellets, unmodified or modified by colorants, additives, fillers, etc.It is not intended to imply that materials having the same designation give ne
33、cessarily the same performance. This part of ISO 19066 does not provide engineering data, performance data, or data on processing conditions which might be required to specify a material for a particular application and/or method of processing.If such additional properties are required, they will be
34、 determined in accordance with the test methods specified in ISO 10366-2, if suitable.In order to specify a thermoplastic material for a particular application or to ensure reproducible processing, additional requirements can be given in data block 5 (see 3.1).2 Normative referencesThe following doc
35、uments, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 1043-1, Plastics Symb
36、ols and abbreviated terms Part 1: Basic polymers and their special characteristicsISO 1043-2, Plastics Symbols and abbreviated terms Part 2: Fillers and reinforcing materialsINTERNATIONAL STANDARD ISO 19066-1:2014(E) ISO 2014 All rights reserved 1BS EN ISO 19066-1:2014ISO 19066-1:2014(E)ISO 10366-2:
37、2003, Plastics Methyl methacrylate-acrylonitrile-butadiene-styrene (MABS) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties3 Designation system3.1 GeneralThe designation system for thermoplastics is based on the following standard pattern:Designat
38、ionDescription block (optional)Identity blockInternational Standard number blockIndividual-item blockData block 1Data block 2Data block 3Data block 4Data block 5The designation consists of an optional description block, reading “Thermoplastics”, and an identity block comprising the International Sta
39、ndard number and an individual-item block. For unambiguous designation, the individual-item block is subdivided into five data blocks comprising the following information.Data block 1: Identification of the plastic by its abbreviated term MABS in accordance with ISO 1043-1 and information about the
40、composition of the polymer (see 3.2).Data block 2: Fillers or reinforcing materials and their nominal content (see 3.3).Data block 3: Position 1: Intended application and/or method of processing (see 3.4).Positions 2 to 8: Important properties, additives, and supplementary information (see 3.4).Data
41、 block 4: Designatory properties (see 3.5).Data block 5: For the purpose of specifications, a fifth data block can be added containing addi-tional information (see 3.6).The first character of the individual-item block shall be a hyphen. The data blocks shall be separated from each other by a comma.I
42、f a data block is not used, this shall be indicated by doubling the separation sign, i.e. by two commas (,).3.2 Data block 1In this data block, after the hyphen, the plastic is identified by its abbreviated term (MABS) in accordance with ISO 1043-1, followed by a hyphen and a single code letter givi
43、ng additional information on the composition as specified in Table 1.Table 1 Code letters used for additional information on the composition in data block 1Code letterRange of AN content% by massRange of MMA content% by massA 10 but 50B 50 but 80C 30 10 but 50D 30 502 ISO 2014 All rights reservedBS
44、EN ISO 19066-1:2014ISO 19066-1:2014(E)For the purposes of this part of ISO 19066, the AN content of the continuous phase shall be determined in accordance with ISO 10366-2:2003, Annex A.The MMA content of the compound shall be determined by measurement of the oxygen content.3.3 Data block 2In this d
45、ata block, the type of filler and/or reinforcing material is represented by a one code letter in position 1 and its physical form by a second code letter in position 2, the code letters being as specified in Table 2 in accordance with ISO 1043-2. Subsequently (without a space), the mass content can
46、be given by a two-figure number. If the mass content of filler and/or reinforcing material is less than 10 %, the first figure number of the figure is presented by 0 and the second figure, of the mass content.Mixtures of filler materials or forms can be indicated by combining the relevant codes usin
47、g the sign “+” within parentheses followed by the total filler content outside the parenthesis. For example, a mixture of 25 % glass fibres (GF) and 10 % mineral powder (MD) would be indicated by (GF+MD)35 or (GF25+MD10).Table 2 Code letters for fillers and reinforcing materials in data block 2Code
48、letter Material (Position 1) Form (Position 2)B boron beads, spheres, ballsC carbonaD fines, powderF fibreG glass groundH whiskersK calcium carbonateL celluloseM mineralaME metalbS synthetic organicaflakesT talcumX not specified not specifiedZ othersaothersaThese materials can be identified after th
49、e code letter, e.g. by chemical symbol or additional codes to be agreed upon.bThe type of metal shall be identified by means of the relevant chemical symbol(s) after the mass content. For example, steel whiskers can be designated “MEH05Fe”.3.4 Data block 3In this data block, information about the method of processing is represented by a code letter, followed by code letters about additives, supplementary information, and other characteristics. The code letters used are specified in Table 3.If no specific information is given
