1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Textiles Professional care, drycleaning and wetcleaning of fabrics and garmentsPart 2: Procedure for testing performance when cleaning and finishing using tetrachloroethene (ISO 3175-2:2017)BS EN ISO 3175-2:2018EUROPEAN
2、 STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 3175-2 January 2018 ICS 59.080.01 Supersedes EN ISO 3175-2:2010English Version Textiles - Professional care, drycleaning and wetcleaning of fabrics and garments - Part 2: Procedure for testing performance when cleaning and finishing using tetrachloroe
3、thene (ISO 3175-2:2017) Textiles - Entretien professionnel, nettoyage sec et nettoyage leau des toffes et des vtements - Partie 2: Mode opratoire pour valuer la rsistance au nettoyage et la finition lors du traitement au ttrachlorothylne (ISO 3175-2:2017) Textilien - Fachgerechte Pflege, Chemischrei
4、nigung und Nassreinigung von textilen Flchengebilden und Kleidungsstcken - Teil 2: Verfahren zur Prfung des Verhaltens beim Reinigen und Nachbehandeln unter Verwendung von Perchlorethylen (Tetrachlorethen) (ISO 3175-2:2017) This European Standard was approved by CEN on 10 December 2017. CEN members
5、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 standards may be obtained on application t
6、o 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 notified to the CEN-CENELEC Management
7、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, Iceland, Ireland, Italy, Latvia, Lith
8、uania, Luxembourg, Malta, Netherlands, Norway, Poland, 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: Rue de la S
9、cience 23, B-1040 Brussels 2018 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 3175-2:2018 ENational forewordThis British Standard is the UK implementation of EN ISO 31752:2018. It is identical to ISO 31752:2017. It supersedes
10、 BS EN ISO 31752:2010, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee TCI/82, Textiles care labelling, dry cleaning, domestic laundering and drying.A list of organizations represented on this committee can be obtained on request to its secretary.This
11、publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 84866 7ICS 59.080.30; 59.080.01Compliance with a British Standard cannot
12、 confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN ISO 31752:2018EUROPEAN STANDARD NORME EUROPENNE EUR
13、OPISCHE NORM EN ISO 3175-2 January 2018 ICS 59.080.01 Supersedes EN ISO 3175-2:2010English Version Textiles - Professional care, drycleaning and wetcleaning of fabrics and garments - Part 2: Procedure for testing performance when cleaning and finishing using tetrachloroethene (ISO 3175-2:2017) Texti
14、les - Entretien professionnel, nettoyage sec et nettoyage leau des toffes et des vtements - Partie 2: Mode opratoire pour valuer la rsistance au nettoyage et la finition lors du traitement au ttrachlorothylne (ISO 3175-2:2017) Textilien - Fachgerechte Pflege, Chemischreinigung und Nassreinigung von
15、textilen Flchengebilden und Kleidungsstcken - Teil 2: Verfahren zur Prfung des Verhaltens beim Reinigen und Nachbehandeln unter Verwendung von Perchlorethylen (Tetrachlorethen) (ISO 3175-2:2017) This European Standard was approved by CEN on 10 December 2017. CEN members are bound to comply with the
16、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 standards may be obtained on application to the CEN-CENELEC Management
17、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 notified to the CEN-CENELEC Management Centre has the same status as
18、 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, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Net
19、herlands, Norway, Poland, 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: Rue de la Science 23, B-1040 Brussels 20
20、18 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 3175-2:2018 EBS EN ISO 31752:2018EN ISO 3175-2:2018 (E) 3 European foreword This document (EN ISO 3175-2:2018) has been prepared by Technical Committee ISO/TC 38 “Textiles” in
21、collaboration with Technical Committee CEN/TC 248 “Textiles and textile products” the secretariat of which is held by BSI. 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 2018, and conflictin
22、g national standards shall be withdrawn at the latest by July 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 3
23、175-2:2010. 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, Finland, Former Yugoslav Republic of Macedonia,
24、 France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, 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 3175-2:2017 has been approved by
25、 CEN as EN ISO 3175-2:2018 without any modification. BS EN ISO 31752:2018ISO 3175-2:2017(E)Foreword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Principle 25 Reagents 26 Apparatus . 27 Conditioning 38 Test specimens 49 Procedure. 49.1 General . 49.2 Procedure for n
26、ormal materials . 49.3 Procedures for sensitive materials 510 Test report . 5Bibliography 7 ISO 2017 All rights reserved iiiContents PageBS EN ISO 31752:2018ISO 3175-2:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
27、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 committee. International organizations, govern
28、mental 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 those intended for its further maintenan
29、ce 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 2 (see www.iso.org/directives).Attention
30、 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 document will be in the Introduction and
31、/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 voluntary nature of standards, the meaning of ISO specific terms and e
32、xpressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.This document was prepared by Technical Committee ISO/TC 38, Textile
33、s, Subcommittee SC 2, Cleansing, finishing and water resistance tests.This third edition cancels and replaces the second edition (ISO 3175-2:2010), which has been technically revised.The main changes compared to the previous edition are as follows: the consistency in the structure of ISO 3175-2 and
34、ISO 3175-3 has been improved; in Clause 3, the term “very sensitive material” (3.5) has been withdrawn; in 6.1.4, an automatic solvent dryness control of the drycleaning machine has been added; in 6.3, technical specifications for ballasts (mass per unit area) have been added; in Clause 7, clarifica
35、tion about the test specimen conditioning and the standard atmosphere has been made; in Clause 8, clarification about the test specimen preparation has been made; in Table 1, “5 min minimum until the temperature is lower than 45 C” has been added for deodorization time.A list of all parts in the ISO
36、 3175 series can be found on the ISO website.iv ISO 2017 All rights reservedBS EN ISO 31752:2018ISO 3175-2:2017(E)IntroductionDrycleaning is a process for cleaning textiles in an organic solvent that dissolves oils and fats and disperses particulate dirt substantially without the swelling and creasi
37、ng associated with washing or wet cleaning. Small quantities of water may be incorporated in the solvent with the aid of a surfactant for the purpose of obtaining better soil and stain removal. Some moisture-sensitive articles are preferably drycleaned without the addition of water to the solvent. A
38、 surfactant is often used to assist with soil removal and reduce the risk of greying, but it should be borne in mind that surfactants contain varying amounts of water in their formulations.Drycleaning is normally followed by an appropriate restorative finishing procedure. In most cases, this compris
39、es some form of steam treatment and/or hot pressing.Properties of the textile or garment may change progressively on drycleaning and steaming and/or pressing and in some cases, a single treatment can give little indication of the extent of dimensional and other changes that can arise after repeated
40、treatments and which can affect the useful life of the article. Generally, most of the potential changes become apparent after three to five of the drycleaning and finishing treatments specified in this document. These progressive changes should be borne in mind when the interested parties determine
41、 the number of repeat cycles which is given.The properties which should be considered in an assessment for drycleanability together with the methods for their assessment are given in ISO 3175-1. ISO 2017 All rights reserved vBS EN ISO 31752:2018Textiles Professional care, drycleaning and wetcleaning
42、 of fabrics and garments Part 2: Procedure for testing performance when cleaning and finishing using tetrachloroetheneSAFETY PRECAUTIONS When using drycleaning equipment, official regulations and normal safety precautions should be observed.1 ScopeThis document specifies drycleaning procedures for t
43、etrachloroethene (perchloroethylene), using commercial drycleaning machines, for fabrics and garments. It comprises procedures for normal and sensitive materials.Localized staining and stain removal fall outside the scope of this document.2 Normative referencesThe following documents are referred to
44、 in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 139, Textiles Standard atmosphere
45、s for conditioning and testingISO 3175-1, Textiles Professional care, drycleaning and wetcleaning of fabrics and garments Part 1: Assessment of performance after cleaning and finishing3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.ISO and IEC main
46、tain terminological databases for use in standardization at the following addresses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at https:/www.iso.org/obp3.1materialgarment, composite test specimen (3.2) or fabric3.2composite test specimentest s
47、pecimen consisting of all component parts used in the finished item, and combined in a representative assemblySOURCE: ISO 3175-1:2017, 3.1INTERNATIONAL STANDARD ISO 3175-2:2017(E) ISO 2017 All rights reserved 1BS EN ISO 31752:2018ISO 3175-2:2017(E)3.3normal materialmaterial (3.1) consisting of all c
48、omponent parts which is able to withstand the normal drycleaning process as specified in this document without modificationNote 1 to entry: Giving careful consideration to the comments on progressive change described in the Introduction, textile items tested in the procedures intended for normal mat
49、erials in Table 1, and which perform satisfactorily in the assessments described in ISO 3175-1, may be labelled with the symbol, as described in ISO 3758.3.4sensitive materialmaterial (3.1) consisting of all component parts which may require restrictions as to mechanical action and/or drying temperatures and/or water additionsEXAMPLES Fibre type: acrylic, modacrylic, silk, angora. Fabric type: crepe. Note 1 to entry: Giving careful consideration to the comments on progressive change descri
