1、BS EN ISO 105-X12:2016T e x t i l e s T e s t s f o r c o l o u rfastnessPart X12: Colour fastness to rubbing (ISO105-X12:2016)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO 105-X12:2016 BRITISH STANDARDNational forewordThis British Standard is the UK impl
2、ementation of EN ISO105-X12:2016. It supersedes BS EN ISO 105-X12:2002 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee TCI/81, Colour fastness and colour measurement oftextiles.A list of organizations represented on this committee can beobtained on reque
3、st 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 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 84915 2ICS 59.080.01Compliance with a British Sta
4、ndard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO
5、105-X12 June 2016 ICS 59.080.01 Supersedes EN ISO 105-X12:2002English Version Textiles - Tests for colour fastness - Part X12: Colour fastness to rubbing (ISO 105-X12:2016) Textiles - Essais de solidit des coloris - Partie X12: Solidit des coloris au frottement (ISO 105-X12:2016)Textilien - Farbecht
6、heitsprfungen - Teil X12: Farbechtheit gegen Reiben (ISO 105-X12:2016) This European Standard was approved by CEN on 15 April 2016. 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 stan
7、dard 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 (English, French, German). A version in a
8、ny 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, Bulgaria, Croatia, Cyprus, Czech Rep
9、ublic, 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, Turkey andUnited Kingdom. EUROPEAN
10、 COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 105-X12:2016 EBS
11、 EN ISO 105-X12:2016EN ISO 105-X12:2016 (E) 3 European foreword This document (EN ISO 105-X12:2016) 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 BSI. This Europea
12、n Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2016, and conflicting national standards shall be withdrawn at the latest by December 2016. Attention is drawn to the possibility that some of the elem
13、ents 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. This document supersedes EN ISO 105-X12:2002. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the foll
14、owing 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, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
15、Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 105-X12:2016 has been approved by CEN as EN ISO 105-X12:2016 without any modification. BS EN ISO 105-X12:2016ISO 105-X12:2016(E)Foreword iv1 Scope . 12
16、 Normative references 13 Principle 14 Apparatus . 15 Test specimens 26 Procedure. 36.1 General . 36.2 Dry rubbing 36.3 Wet rubbing . 36.4 Drying . 37 Evaluation 38 Test report . 3Bibliography 5 ISO 2016 All rights reserved iiiContents PageBS EN ISO 105-X12:2016ISO 105-X12:2016(E)ForewordISO (the Int
17、ernational Organization for Standardization) is a worldwide federation 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 ha
18、s been established has the right to be represented on that committee. 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
19、standardization.The procedures used to develop this document and 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 acc
20、ordance with the editorial rules of the ISO/IEC Directives, Part 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. Detai
21、ls 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 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 end
22、orsement.For an explanation on the meaning of ISO specific terms 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 respo
23、nsible for this document is ISO/TC 38, Textiles, Subcommittee SC 1, Tests for coloured textiles and colorants.This sixth edition cancels and replaces the fifth edition (ISO 105-X12:2001), of which it constitutes a minor revision to refer to standard atmosphere as defined in ISO 139.ISO 105 consists
24、of many parts designated by a part letter and a two-digit serial number (e.g. A01), under the general title Textiles Tests for colour fastness. A complete list of these parts is given in ISO 105-A01.iv ISO 2016 All rights reservedBS EN ISO 105-X12:2016INTERNATIONAL STANDARD ISO 105-X12:2016(E)Textil
25、es Tests for colour fastness Part X12: Colour fastness to rubbing1 ScopeThis part of ISO 105 specifies a method for determining the resistance of the colour of textiles of all kinds, including textile floor coverings and other pile fabrics, to rubbing off and staining other materials.The method is a
26、pplicable to textiles made from all kinds of fibres in the form of yarn or fabric, including textile floor coverings, whether dyed or printed.Two tests may be made, one with a dry rubbing cloth and one with a wet rubbing cloth.2 Normative referencesThe following documents, in whole or in part, are n
27、ormatively 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 105-A01:2010, Textiles Tests for colour fastness Part A
28、01: General principles of testingISO 105-A03, Textiles Tests for colour fastness Part A03: Grey scale for assessing stainingISO 105-F09, Textiles Tests for colour fastness Part F09: Specification for cotton rubbing clothISO 139, Textiles Standard atmospheres for conditioning and testing3 PrincipleSp
29、ecimens of the textile are rubbed with a dry rubbing cloth and with a wet rubbing cloth. The machine provides two combinations of testing conditions through two alternative sizes of rubbing finger: one for pile fabrics and one for solid colour or large print fabrics.4 Apparatus4.1 Suitable testing d
30、evice for determining the colour fastness to rubbing, using a reciprocating straight line rubbing motion and two alternative sizes of rubbing fingers.4.1.1 For pile fabrics, including textile floor coverings: rubbing finger with a rectangular rubbing surface with the lead edge rounded measuring 19 m
31、m 25,4 mm (crock block).The rubbing finger shall exert a downward force of (9 0,2) N, moving to and fro in a straight line along a (104 3) mm track.NOTE 1 Difficulty might be experienced in making assessments of the degree of staining on the rubbing cloth when pile fabrics are tested using the (16 0
32、,1) mm diameter rubbing finger due to heavier staining occurring on the circumference of the stained area, i.e. haloing. The rubbing finger described in 4.1.1 will eliminate the haloing with many types of pile fabrics. ISO 2016 All rights reserved 1BS EN ISO 105-X12:2016ISO 105-X12:2016(E)Even with
33、the use of the crock block, difficulty may be experienced in assessing staining when fabrics with high pile are tested. NOTE 2 A suitable apparatus for pile fabrics is described in Reference 1.4.1.2 For other textiles: rubbing finger comprised of a cylinder of (16 0,1) mm diameter moving to and fro
34、in a straight line along a (104 3) mm track on the specimen and exerting a downward force of (9 0,2) N.NOTE A suitable apparatus is described in Reference 2, AATCC Test Method 8 for 4.1.2, and AATCC Test Method 165, for 4.1.1. Other devices can be used provided that the same results are obtained as
35、with the apparatus described in Clause 4. There is no known correlation of results between the two methods described.4.2 Cotton rubbing cloth, desized, bleached, without finish, cut into 50 mm squares (2 mm) for the finger used in 4.1.2.For the finger described in 4.1.1, a 25 mm 100 mm 2 mm cloth is
36、 used. See ISO 105-F09.4.3 Soft-back waterproof abrasive paper, or grating of stainless steel wire 1 mm in diameter and mesh width about 20 mm.Attention should be paid to the characteristics of the grating or abrasive paper used to hold the specimen as they may leave an imprint through the textile w
37、hich would cause a false rating to be made. The use of the abrasive paper may be preferred for testing textile fabrics.4.4 Grey scale, for assessing staining, in accordance with ISO 105-A03.Verification on the operation of the test and the apparatus shall be made routinely and the results kept in a
38、log. Use an in-house or established rubbing specimen and conduct three (3) dry tests.5 Test specimens5.1 If the textile to be tested is a fabric or textile floor covering, two pieces not less than 50 mm 140 mm are required for dry rubbing and two for wet rubbing.Additional specimens may be used when
39、 higher precision is needed. One specimen of each pair shall have the long direction parallel to the warp yarns (or in the direction of manufacture), the other parallel to the weft (or filling yarns or at right angles to the direction of manufacture). An alternate method of cutting specimens is to c
40、ut the long dimension diagonally to warp and weft. If the pile lay of a carpet specimen is distinguishable, cut the specimen with the pile lay pointing in the long direction.5.2 If the textile to be tested is yarn or thread, knit it into fabric to provide specimens at least 50 mm 140 mm or form a la
41、yer of parallel strands by wrapping it lengthways on a cardboard rectangle of suitable dimensions.5.3 Before testing, condition the specimen and rubbing cloth for at least 4 h in the standard atmosphere as defined in ISO 139. Alternative standard atmospheres as defined in ISO 139 may only be used if
42、 the parties involved agree and, in this case, the alternative atmosphere used shall be reported. Conditioning is done by laying each test specimen and each piece of rubbing cloth separately on a screen or perforated shelf. Some fabrics such as cotton or wool may require longer periods of conditioni
43、ng.5.4 For best results, testing should be conducted under standard atmosphere for testing textiles (see ISO 139).2 ISO 2016 All rights reservedBS EN ISO 105-X12:2016ISO 105-X12:2016(E)6 Procedure6.1 GeneralFasten each test specimen by means of clamps to the baseboard of the testing device so that t
44、he long direction of the specimen follows the track of the device. Between the baseboard of the testing device and the specimen, place a piece of wire mesh or soft-back waterproof abrasive paper to help reduce movement of the specimen. Test the specimens prepared in Clause 5 according to the procedu
45、res in 6.2 and 6.3.When testing multi-coloured textiles, care should be taken to position the specimens in such a way that all colours of the design are rubbed in the test using the device described in 4.1.2. Alternatively, if the areas of colour are sufficiently large, more test specimens may be ta
46、ken and the individual colours assessed separately. If the areas of colour are small and run together, a choice to test using a rotary device, as described in ISO 105-X16, is advised.6.2 Dry rubbingPlace the conditioned rubbing cloth (see 4.2 and 5.3), flat over the end of the finger with the weave
47、parallel to the direction of rubbing finger. At a rate of one cycle per second, rub to and fro in a straight line 20 times, 10 times to and 10 times fro, along a track (104 3) mm long on the dry specimen, with downward force of (9 0,2) N (see 4.1.1 and 4.1.2). Remove test square and condition as in
48、5.3. Remove any extraneous fibrous material that might interfere with the rating.6.3 Wet rubbingEstablish a technique for preparing rubbing cloth by weighing a conditioned piece of cloth, then thoroughly soak in distilled water and reweigh to ensure take-up of 95 % to 100 %. Follow the instructions
49、for rubbing in 6.2.NOTE As the level of soak of the rubbing cloth may dramatically affect ratings, other levels can be used. An example of a very commonly used level of soak is (65 5) %.6.4 DryingAir dry the test cloth.7 Evaluation7.1 Back each tested rubbing cloth with three layers of white rubbing cloth while evaluating.7.2 Assess the staining of the cotton rubbing cloths with the grey scale for staining (4.4) under suitable illumination (see ISO 105-A01:2010, Clause 14).8 Test reportThe test report shall co
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