1、BSI Standards PublicationBS EN ISO 2076:2013Textiles Man-made fibres Generic names (ISO 2076:2013)BS EN ISO 2076:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 2076:2013.It supersedes BS ISO 2076:2010 which is withdrawn.The UK participation in its prep
2、aration was entrusted to TechnicalCommittee TCI/80, Chemical testing of textiles.A list of organizations 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 corr
3、ectapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 73553 0ICS 01.040.59; 59.060.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy a
4、nd Strategy Committee on 31 December 2013.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 2076 November 2013 ICS 59.060.20; 01.040.59 English Version Textiles - Man-made fibres - Generic names (ISO 2076:2013) Textiles - Fibres chimiques -
5、 Noms gnriques (ISO 2076:2013) Textilien - Chemiefasern - Gattungsnamen und Kurzzeichen (ISO 2076:2013) This European Standard was approved by CEN on 2 November 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Sta
6、ndard 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 official versions (Engli
7、sh, 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 Austria, Belgium, B
8、ulgaria, 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, Switzerland,
9、 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 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membe
10、rs. Ref. No. EN ISO 2076:2013 EBS EN ISO 2076:2013EN ISO 2076:2013 (E) 3 Foreword This document (EN ISO 2076:2013) has been prepared by Technical Committee ISO/TC 38 “Textiles“ in collaboration with Technical Committee CEN/TC 248 “Textiles and textile products” the secretariat of which is held by BS
11、I. 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 May 2014, and conflicting national standards shall be withdrawn at the latest by May 2014. Attention is drawn to the possibility that some of the
12、 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, the national standards organizations of the following countries are bound to implement th
13、is European Standard: 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, Slovak
14、ia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 2076:2013 has been approved by CEN as EN ISO 2076:2013 without any modification. BS EN ISO 2076:2013ISO 2076:2013(E) ISO 2013 All rights reserved iiiContents PageForeword ivIntroduction v1 Sco
15、pe . 12 Terms and definitions . 13 General 13.1 Introduction 13.2 Generic name (e.g. acetate) 13.3 Other denominations. 13.4 Code (e.g. CA) . 23.5 Distinguishing attributes 23.6 Chemical formulae . 24 Generic names . 25 Designation of the bicomponent fibres12Annex A (informative) Rules related to th
16、e creation of a generic name .13Annex B (informative) Fibres made of several components .15Annex C (informative) Modified fibres 17Annex D (informative) Index of generic names in English and in French .18Annex E (informative) Index of codes in alphabetical order with English and French equivalents 2
17、0Annex F (informative) Regional and national requirements related to generic names 21Bibliography .24BS EN ISO 2076:2013ISO 2076:2013(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing I
18、nternational 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, in liaison
19、 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/IEC Directi
20、ves, 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. www.iso.org/directivesAttention is drawn to the possibility that some of the
21、 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 declarations re
22、ceived. www.iso.org/patentsAny trade name used in this document is information given for the convenience of users and does not constitute an endorsement.The committee responsible for this document is ISO/TC 38, Textiles.This sixth edition cancels and replaces the fifth edition (ISO 2076:2010), which
23、 has been technically revised.iv ISO 2013 All rights reservedBS EN ISO 2076:2013ISO 2076:2013(E)IntroductionThe objective of this International Standard is to propose a generic name of fibre (a generic name is unique by nature) within the framework of the ISO standardization for the textile products
24、. It has been elaborated in order to present a compilation of generic names and the rules to create a new generic name for new fibres.It is intended to be the reference for the ISO 1833 series2and the Technical Report ISO/TR 118273.It could be a reference within the framework of the globalization as
25、 compilation of the generic names of man-made fibres is important for the global distribution of textile products due to national regulations for the declaration of fibre content and care labelling. It could be an answer to a universal need for the standardization of generic names that would foster
26、easy movement of textiles across borders to facilitate trade, for example, for companies which might have plants in multiple countries and have innovations and business activities covering research and development in fibre-producing.Nonetheless, it is not intended to supersede any national or region
27、al regulations, but could be helpful for the coordination of national or regional Authorities (e.g. FTC in USA, European Commission in European Union, etc.) within the framework of regulations. The informative Annex F links the generic names to the specific requirements regarding some national or re
28、gional regulations.For example, products destined for the European market should be labelled in accordance with the regulation identified as Regulation (EU) No. 1007/2011 of the European Parliament and of the Council of 27 September 2011 on textile fibre names and related labelling and marking of th
29、e fibre composition of textile products. Regulation 1007/2011 repeals Council Directive 73/44/EEC and Directives 96/73/EC and 2008/121/EC of the European Parliament and of the Council and includes some different and/or additional fibre denominations other than the present generic names (see F.3 and
30、Table F.2). The European Regulation takes precedence over this International Standard. ISO 2013 All rights reserved vBS EN ISO 2076:2013BS EN ISO 2076:2013Textiles Man-made fibres Generic names1 ScopeThis International Standard lists the generic names used to designate the different categories of ma
31、n-made fibres, based on a main polymer, currently manufactured on an industrial scale for textile and other purposes, together with the distinguishing attributes that characterize them. The term “man-made fibres”, sometimes also called manufactured fibres, has been adopted for those fibres obtained
32、by a manufacturing process, as distinct from materials which occur naturally in fibrous form.This International Standard presents recommendations of rules for the creation of the generic name (Annex A).NOTE These rules have been introduced in this sixth edition of ISO 2076, and thus, they could not
33、be applied to the existing generic names of the previous editions.Annexes include the description of the fibre structures in case of fibre made of several components (Annex B) and the description of modified fibres (Annex C).2 Terms and definitionsFor the purposes of this document, the following ter
34、ms and definitions apply.2.1man-made fibrefibre obtained by a manufacturing processNote 1 to entry: The term “man-made” fibre can be named “manufactured” fibre or “chemical” fibre.3 General3.1 IntroductionThe entries in Table 1 are organized into five principal elements: generic name, other denomina
35、tions, code, distinguishing attributes and chemical formulae.3.2 Generic name (e.g. acetate)This is the name to be used for the fibre whose attributes are described under the heading Distinguishing attribute in Table 1. The use of this name shall be limited to those fibres that contain not more than
36、 15 % by mass of property-enhancing additives prior to spinning (no limit is placed upon the proportion of additives that are not property enhanced). In both the English and French languages, the generic name shall be written without capital letters.The generic name may also apply to a man-made fibr
37、e which results from a manufacturing process that can confer a distinguishing attribute.3.3 Other denominationsWhen relevant, this is the denomination used for the fibre name in the regulation of some countries, which differs from the generic name.INTERNATIONAL STANDARD ISO 2076:2013(E) ISO 2013 All
38、 rights reserved 1BS EN ISO 2076:2013ISO 2076:2013(E)The given denominations are relative to the following countries: China (identified as CN), countries of the European Union (EU), Japan (JP) and the USA (US). For further information on the regulation related to these countries, see Annex F.NOTE Th
39、e country list can be extended in relation to the contribution of the concerned countries.3.4 Code (e.g. CA)This is a two- to four-letter designation used to facilitate the naming of man-made fibres, e.g. in sales and technical literature. In some cases, the coding system given to textile fibres is
40、different from the one used for plastics.NOTE The coding system for plastics is given in ISO 1043-1 1.3.5 Distinguishing attributesThese are attributes that differentiate one fibre from all the others. Chemical difference, which often results in distinctive property differences, is the main basis fo
41、r classification in this International Standard; other attributes are used, where necessary, to differentiate between otherwise similar man-made fibres. The distinguishing attributes are not necessarily those by which the fibres might be identified or the same as those used for naming chemical molec
42、ules, nor are they necessarily suitable for the analysis of fibre mixtures.NOTE In these descriptions, the concepts “group”, “linkage” and “unit” have been used in the following manner: “group” is used to denote a functional chemical unit, e.g. hydroxyl groups on acetate; “linkage” is used to denote
43、 a chemical bond; “unit” is used to denote a repeating element.3.6 Chemical formulaeThese are indications of the chemical structure of the fibre. The examples do not comprise mandatory elements of this International Standard given that, in some cases, the same chemical formula may be shared by more
44、than one fibre category; e.g. cellulose II is shared by cupro, lyocell, modal and viscose.4 Generic namesSee Table 1.2 ISO 2013 All rights reservedBS EN ISO 2076:2013ISO 2076:2013(E)Table 1 GenericnamesNo.GenericnameOtherdenominationsCodeDistinguishingattributeExamplesofchemicalformulae4.1cuproCUPCe
45、llulose fibre obtained by the cupram-moniumprocess.CelluloseII:4.2lyocellrayon (US)CLYCellulose fibre obtained by an organic solvent spinning process. It is under-stood that:1)an “organic solvent” means essen-tially a mixture of organic chemicals andwater;2)“solvent spinning” means dissolving and sp
46、inning without the formation of a derivative.CelluloseII:4.3modalrayon (US)CMDCellulose fibre having a high breaking strength and a high wet modulus. The breaking strength Bcintheconditionedstate and the force Bwrequired to produce an elongation of 5% in its wet state areBc+13122,Bw051,wherelis the
47、mean linear density (mass perunit length), in decitex.Bcand Bware expressed in centinew-tons.CelluloseII: ISO 2013 All rights reserved 3BS EN ISO 2076:2013ISO 2076:2013(E)No.GenericnameOtherdenominationsCodeDistinguishingattributeExamplesofchemicalformulae4.4viscoserayon (JP, US)viscose orrayon (CN)
48、CVCellulose fibre obtained by the viscose process.CelluloseII:4.5acetateCACellulose acetate fibre in which less than 92%, but at least 74%, of the hydroxyl groups are acetylated.Secondary cellulose acetate:where X=HorCH3CO and the degree of esterification is at least 2,22 but less than 2,76.4.6triac
49、etateCTACellulose acetate fibre in which at least 92% of the hydroxyl groups are acety-lated.Cellulose triacetate:where X=HorCH3CO and the degree of esterification is between 2,76 and 3.4.7alginateALGFibre obtained from the metal salts of alginic acid.Calcium alginate:Table 1(continued)4 ISO 2013 All rights reservedBS EN ISO 2076:2013ISO 2076:2013(E)No.GenericnameOtherdenominationsCodeDistinguishingattributeExamplesofchemicalformulae4.8acrylicPANFibre composed of linear macromol-ecules having, in the chain, at least 85% by mass of acr
