1、BS ISO25137-1:2009ICS 83.080.20NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDPlastics Sulfonepolymer moulding andextrusion materialsPart 1: Designation system and basisfor specificationsBS EN ISO 25137-1:2017(ISO 25137-1:2009)EUROPEAN STANDARD NORME EUROPENNE
2、EUROPISCHE NORMEN ISO 25137-1 January 2017 ICS 83.080.20 English Version Plastics - Sulfone polymer moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 25137-1:2009) Plastiques - Matriaux pour moulage et extrusion base de polymres sulfone - Partie 1: Systm
3、e de dsignation et base de spcifications (ISO 25137-1:2009) Kunststoffe - Sulfonpolymer-Werkstoffe - Teil 1: Bezeichnungssystem und Basis fr Spezifikationen (ISO 25137-1:2009) This European Standard was approved by CEN on 20 December 2016. CEN members are bound to comply with the CEN/CENELEC Interna
4、l 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 CEN-CENELEC Management Centre or to any CE
5、N 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 CEN-CENELEC Management Centre has the same status as the official versi
6、ons. 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, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, P
7、oland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of ex
8、ploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 25137-1:2017 EBS EN ISO 25137-1:2017ISBN 978 0 580 94366 9Amendments/corrigenda issued since publicationDate Comments31 March 2017 This corrigendum renumbers BS ISO 25137-1:2009 as BS EN ISO 25137-1:
9、2017This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2009 The British Standards Institution 2017. Published by BSI Standards Limited 2017National forewordThis British Standard is the UK implementation of EN ISO 25137-1:2017. It is
10、identical to ISO 25137-1:2009. It supersedes BS ISO 25137-1:2009 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee PRI/82, Thermoplastic materials.A list of organizations represented on this committee can be obtained on request to its secretary.This publ
11、ication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 25137-1 January 2017 ICS 83.080.
12、20 English Version Plastics - Sulfone polymer moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 25137-1:2009) Plastiques - Matriaux pour moulage et extrusion base de polymres sulfone - Partie 1: Systme de dsignation et base de spcifications (ISO 25137-1:
13、2009) Kunststoffe - Sulfonpolymer-Werkstoffe - Teil 1: Bezeichnungssystem und Basis fr Spezifikationen (ISO 25137-1:2009) This European Standard was approved by CEN on 20 December 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for givin
14、g 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 CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three offic
15、ial 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 CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of
16、Austria, Belgium, 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, Serbia, Slovakia, Slovenia,
17、Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved world
18、wide for CEN national Members. Ref. No. EN ISO 25137-1:2017 EEN ISO 25137-1:2017 (E) 3 European foreword The text of ISO 25137-1:2009 has been prepared by Technical Committee ISO/TC 61 “Plastics” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 25137-1:20
19、17 by 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 July 2017, and conflicting national standards shall be with
20、drawn at the latest by July 2017. 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 patent rights. According to the CEN-CENELEC Internal Regulations, t
21、he national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latv
22、ia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 25137-1:2009 has been approved by CEN as EN ISO 25137-1:2017 without any modification. BS EN ISO
23、 25137-1:2017EN ISO 25137-1:2017 (E)BS ISO 25137-1:2009ISO 25137-1:2009(E) ISO 2009 All rights reserved iiiContents PageForeword iv1Scope. 12Normative references. 23Designation system 23.1 General. 23.2 Data block 1. 23.3 Data block 2. 33.4 Data block 3. 43.5 Data block 4. 73.6 Data block 5. 74Examp
24、les of designations. 84.1 Designation only. 84.2 Designation transformed into a specification .10Bibliography. 11BS EN ISO 25137-1:2017ISO 25137-1:2009(E)BS ISO 25137-1:2009ISO 25137-1:2009(E)iv ISO 2009 All rights reservedForeword ISO (the International Organization for Standardization) is a worldw
25、ide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member bodyinterested in a subject for which a technical committee has beenestablished has the right to be represented on that
26、 committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closelywith the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in acc
27、ordance with the rules given in the ISO/IEC Directives, Part 2.The main task of technical committees is to prepare International Standards. Draft International Standardsadopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requir
28、es approval by at least 75 % of the member bodies casting a vote. 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. ISO 25137-1 was prepared by Technic
29、al Committee ISO/TC 61, Plastics, Subcommittee SC 9, Thermoplasticmaterials. ISO25137 consists of the following parts, under the general title Plastics Sulfone polymer moulding and extrusion materials: Part 1: Designation system and basis for specifications Part 2: Preparation of test specimens and
30、determination of propertiesBS EN ISO 25137-1:2017ISO 25137-1:2009(E)BS ISO 25137-1:2009INTERNATIONAL STANDARD ISO 25137-1:2009(E) ISO 2009 All rights reserved 1Plastics Sulfone polymer moulding and extrusionmaterials Part 1: Designation system and basis for specifications1 Scope 1.1 This part of ISO
31、 25137 establishes a system of designation for sulfone polymer moulding and extrusionmaterials, including polysulfone (PSU),polyethersulfone (PESU) and polyphenylsulfone (PPSU),which may be used as the basis for specifications. 1.2 The types of sulfone polymer materials are differentiated from each
32、other by a classification systembased on appropriate levels of the designatorypropertiesa) temperature of deflection under load, b) meltmass-flow rate,c) Charpy notched impact strength, d) tensile modulus and e) yield stress,and on information about composition, intended application and/or method of
33、 processing, important properties, additives, colorants, fillers and reinforcing materials.1.3 This part of ISO 25137 is applicable to all sulfone polymers that contain ether oxygen, which is anecessary component of the polymers as in the diphenyl sulfone moiety. It applies to sulfone polymermateria
34、ls ready for normal use in the form ofpowder, granules orpellets,unmodified or modified by colorants, additives, fillers, etc.1.4 It isnot intended to implythat materials having the same designation necessarily give the sameperformance. This part of ISO 25137 does not provide engineering data, perfo
35、rmance data or data onprocessing conditions which may be required to specifya material for a particularapplication and/or method of processing. If such additional properties are required, they shall be determined in accordance with the test methodsspecified in Part 2 of this International Standard,
36、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). BS EN ISO 25137-1:2017ISO 25137-1:2009(E)BS ISO 25137-1:2009ISO 25137-1:2009(E)2 ISO 2009 All rights reserv
37、ed2 NormativereferencesThe following referenced documents are indispensable for the application of this document. For datedreferences, only the edition cited applies. For undated references, the latest edition of the referenceddocument (including any amendments) applies.ISO 1043-1, Plastics S ymbols
38、 and abbreviated terms P art1: Basicpolymers and their special characteristicsISO 25137-2, Plastics Sulfone polymer moulding and extrusion materials P art2: Preparation oftestspecimens and determination of properties3 Designation system 3.1 General The designation system for thermoplastics is based
39、on the following standard pattern: Designation Identity block Individual-item blockDescription block(optional)International Standard numberblockData block1 Data block2 Data block3 Data block4 Data block5 The designation consists of an optional descriptionblock, reading “Thermoplastics”, and an ident
40、ity blockcomprising the International Standard number and an individual-item block. For unambiguous designation, the individual-item block is subdivided into five data blocks comprising the following information: Data block1: Identification of the plastic by its abbreviated term PSU, PESU or PPSU, i
41、n accordancewith ISO1043-1, thus giving information about the composition of the polymer (see 1.3and 3.2). Data block 2: Position 1: Intended application and/or method of processing (see 3.3). Positions 2 to 8: Important properties, additives and supplementary information (see 3.3). Data block 3: De
42、signatory properties (see 3.4). Data block 4: Fillers or reinforcing materials and their nominal content (see 3.5). Data block5: For the purpose of specifications, a fifth data blockmay be added containing additionalinformation (see 3.6). The first character of the individual-item block shall be a h
43、yphen. The data blocks shall be separated fromeach 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 (,). 3.2Data block 1 In this data block, after the hyphen, the polymer is identified by its abbreviated term PSU, PESU or PPSU
44、, in accordance with ISO 1043-1, giving information on the composition as indicated in Table 1.BS EN ISO 25137-1:2017ISO 25137-1:2009(E)BS ISO 25137-1:2009ISO 25137-1:2009(E) ISO 2009 All rights reserved 3Table 1 Abbreviated terms used for information on the major component (W 75 % by mass) in the c
45、omposition of the polymer in data block 1 Abbreviated term Chemical structure of the repeating unit PSU (polysulfone)oxy-1,4-phenylenesulfonyl-1,4-phenyleneoxy-1,4-phenylene(dimethylmethylene)-1,4-phenylene PESU (polyethersulfone) oxy-1,4-phenylenesulfonyl-1,4-phenylene PPSU (polyphenylsulfone) oxyb
46、iphenyl-4,4-diyloxy-1,4-phenylenesulfonyl- 1,4-phenylene 3.3Data block 2 In this data block, information about intended application and/or method of processing is given in position 1and information about important properties, additives and colour in positions 2 to 8. The code-letters used are specif
47、ied in Table 2. If information is presented in positions 2 to 8 and no specific information is given in position 1, the letter X (no indication)shall be insertedin position 1. Table 2 Co de-letters used in data block 2 Code-letter Position 1 Code-letter Positions 2 to 8 A Processing stabilizedB Blow
48、 moulding B Antiblocking C Calendering C ColouredD Powder E Extrusion E Expandable F Extrusion of films F Special burning characteristicsG General use G GranulesH Heat stabilized K Cable and wire coating K Metal deactivated L Monofilament extrusion L Light stabilized M Moulding M Nucleated N Natural
49、 (no colour added) P Impact modifiedQ Compression moulding R Rotational moulding R Mould release agent S Sintering S Lubricated T Tape manufacture T Transparent X No indication Y Increased electrical conductivityZ AntistaticBS EN ISO 25137-1:2017ISO 25137-1:2009(E)BS ISO 25137-1:2009ISO 25137-1:2009(E)4 ISO 2009 All rights reserved3.4Data block 3 3.4.1 General In this data block, the set of conditions used to anneal specimens before determination of the temperature ofdeflection under load is represented by
