1、BSI Standards PublicationBS EN ISO 19065-1:2014Plastics Acrylonitrile-styrene-acrylate (ASA),acrylonitrile-(ethylene-propylene-diene)-styrene(AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding andextrusion materialsPart 1: Designation system and basis forspecificationsBS EN I
2、SO 19065-1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO19065-1:2014. It supersedes BS EN ISO 6402-1:2002 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/82, Thermoplastic materials.A list of organizat
3、ions represented on this committee can beobtained on request to its secretary.This publication 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 9
4、78 0 580 83157 7ICS 83.080.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 December 2014.Amendments issued since publicationDate Text affectedEUROPEAN STANDAR
5、D NORME EUROPENNE EUROPISCHE NORM EN ISO 19065-1 December 2014 ICS 83.080.20 Supersedes EN ISO 6402-1:2002English Version Plastics - Acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-propylene-diene)-styrene (AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding and
6、extrusion materials - Part 1: Designation system and basis for specifications (ISO 19065-1:2014) Plastiques - Matriaux plastique acrylonitrile-styrne-acrylate (ASA), plastique acrylonitrile-(thylne-propylne-dine)-styrne (AEPDS) et plastique acrylonitrile-(polythylne chlor)-styrne (ACS) pour moulage
7、et extrusion - Partie 1: Systme de dsignation et base de spcifications (ISO 19065-1:2014) Kunststoffe - Acrylnitril-Styrol-Acrylester (ASA)-, Acrylnitril-(Ethylen-Propylen-Dien)-Styrol (AEPDS)- und Acrylnitril-(Chloriertes Polyethylen)-Styrol (ACS)-Formmassen - Teil 1: Bezeichnungssystem und Basis f
8、r Spezifikationen (ISO 19065-1:2014) This European Standard was approved by CEN on 18 October 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-
9、to-date lists and bibliographical references concerning such national standards 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 transl
10、ation under the responsibility of a CEN member into its own language and notified 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
11、, 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 United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION
12、COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management 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 19065-1:2014 EBS EN ISO 19065-1:2014EN ISO 1906
13、5-1:2014 (E) 3 Foreword This document (EN ISO 19065-1:2014) has been prepared by Technical Committee ISO/TC 61 “Plastics“ in collaboration 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, eithe
14、r by publication of an identical text or by endorsement, at the latest by June 2015, and conflicting national standards shall be withdrawn at the latest by June 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 CENE
15、LEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 6402-1:2002. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Bel
16、gium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, 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, Switz
17、erland, Turkey and the United Kingdom. Endorsement notice The text of ISO 19065-1:2014 has been approved by CEN as EN ISO 19065-1:2014 without any modification. BS EN ISO 19065-1:2014ISO 19065-1:2014(E)Contents PageForeword ivIntroduction v1 Scope . 12 Normative references 23 Designation system 23.1
18、 General . 23.2 Data block 1 . 33.3 Data block 2 . 33.4 Data block 3 . 43.5 Data block 4 . 53.6 Data block 5 . 74 Example of a designation . 7 ISO 2014 All rights reserved iiiBS EN ISO 19065-1:2014ISO 19065-1:2014(E)ForewordISO (the International Organization for Standardization) is a worldwide fede
19、ration of national standards bodies (ISO member bodies). The work of preparing 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 commi
20、ttee. 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.The procedures used to develop this document and
21、 those intended for its further maintenance are described in the ISO/IEC 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
22、 2 (see www.iso.org/directives).Attention is drawn to the possibility 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
23、 document will be in the Introduction and/or on the ISO list of patent 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
24、 and expressions related to conformity assessment, as well as information 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
25、 9, Thermoplastics materials.This first edition of ISO 19065-1 cancels and replaces ISO 6402-1:2002, 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 6402-1. If the exi
26、sting ISO 6402-1 would be replaced by the new designation system, these documents would refer to the incorrect designation system.In order to give users time to switch from ISO 6402-1 to ISO 19065-1, ISO 6402-1 needs to be phased out in 5 to 10 years. During this period, ISO 6402-2 will effectively
27、be Part 2 of this International Standard.ISO 19065 consists of the following parts, under the general title Plastics Acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-propylene-diene)-styrene (AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding and extrusion materi
28、als: Part 1: Designation system and basis for specificationsiv ISO 2014 All rights reservedBS EN ISO 19065-1:2014ISO 19065-1:2014(E)IntroductionISO 6402-1:2002 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
29、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, where the first two blocks are used for generic identification and marking of products. ISO 2014 All rights reserved vBS EN ISO 19065-1:2014
30、BS EN ISO 19065-1:2014Plastics Acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-propylene-diene)-styrene (AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding and extrusion materials Part 1: Designation system and basis for specifications1 Scope1.1 This part of ISO
31、 19065 establishes a system of designation for acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-propylene-diene)-styrene (AEPDS) and acrylonitrile-(chlorinated polyethylene)-styrene (ACS) moulding and extrusion materials, which may be used as the basis for specifications.1.2 The types o
32、f ASA, AEPDS and ACS plastic are differentiated from each other by a classification system based on appropriate levels of the designatory properties:a) Vicat softening temperature,b) melt volume-flow rate,c) Charpy notched impact strength,d) tensile modulus,and on information about composition, inte
33、nded application and/or method of processing, important properties, additives, colorants, fillers and reinforcing materials.1.3 This part of ISO 19065 is applicable to all ASA, AEPDS and ACS materials consisting of a continuous phase based mainly on styrene-acrylonitrile (SAN) copolymer (in which th
34、e styrene component may be styrene itself and/or alkyl-substituted styrene) and a dispersed elastomeric phase based mainly on acrylate (ASA materials), ethylene-propylene-diene (EPDM) (AEPDS materials), chlorinated polyethylene (ACS materials),with or without other components, in such quantities as
35、specified in data block 1.It applies to ASA, AEPDS and ACS materials ready for normal use in the form of powder, granules, pellets or chips, unmodified or modified by colorants, additives, fillers, etc.This part of ISO 19065 does not apply to materialsa) containing less than 10 % by mass of acryloni
36、trile in the continuous phase;b) with a Charpy notched impact strength of less than 3 kJ/m2;c) containing less than 50 % by mass of acrylate in the elastomeric phase in the case of ASA;d) containing less than 50 % by mass of ethylene-propylene-diene in the elastomeric phase in the case of AEPDS;INTE
37、RNATIONAL STANDARD ISO 19065-1:2014(E) ISO 2014 All rights reserved 1BS EN ISO 19065-1:2014ISO 19065-1:2014(E)e) containing less than 50 % by mass of chlorinated polyethylene in the elastomeric phase in the case of ACS.1.4 It is not intended to imply that materials having the same designation give n
38、ecessarily the same performance. This part of ISO 19065 does not provide engineering data, performance data or data on processing conditions which may be required to specify a material for a particular application and/or method of processing.If such additional properties are required, they are to be
39、 determined in accordance with the test methods specified in ISO 6402-2, if suitable.1.5 In order to specify a thermoplastic material for a particular application or to ensure reproducible processing, additional requirements may be given in data block 5 (see 3.1).2 Normative referencesThe following
40、documents, 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 S
41、ymbols and abbreviated terms Part 1: Basic polymers and their special characteristicsISO 1043-2, Plastics Symbols and abbreviated terms Part 2: Fillers and reinforcing materialsISO 6402-2, Plastics Acrylonitrile-styrene-acrylate (ASA), acrylonitrile-(ethylene-propylene-diene)-styrene (AEPDS) and acr
42、ylonitrile-(chlorinated polyethylene)-styrene (ACS) 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.DesignationDescription block (
43、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 Standard number and an in
44、dividual-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 (ASA, AEPDS, ACS) in accord-ance with ISO 1043-1 and information about the composit
45、ion of the polymer (see 3.2).Data block 2: Fillers or reinforcing materials and their nominal content (see 3.3).Data block 3: First letter: Intended application and/or method of processing (see 3.4).Letters 2 to 8: Important properties, additives and supplementary information (see 3.4).2 ISO 2014 Al
46、l rights reservedBS EN ISO 19065-1:2014ISO 19065-1:2014(E)Data block 4: Designatory properties (see 3.5).Data block 5: For the purpose of specifications, a fifth data block may be added containing addi-tional information (see 3.6).The first character of the individual-item block shall be a hyphen. T
47、he data blocks shall be separated from each other by a comma.If 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 (ASA, AEPDS, ACS) in accor
48、dance with ISO 1043-1 and, after the hyphen, a single-figure code-number indicating the composition, as specified in Table 1, and a code-letter indicating the nature of any additional monomer, as specified in Table 2.Table 1 Code-numbers used to indicate the composition in data block 1Code-number Co
49、mposition0 Monomers and/or polymers other than those of acrylonitrile, sty-rene (and/or alkyl-substituted styrene) and acrylate in the case of ASA, EPDM in the case of AEPDS and chlorinated polyethylene in the case of ACS are not incorporated in such quantity as to exceed 5 % by mass of the plastic.1 Monomers and/or polymers other than those of acrylonitrile, sty-rene (and/or alkyl-substituted styrene) and acrylate in the case of ASA, EPDM in the case of AEPDS and chlorinated polyethylene in the case of ACS are incorporate
