BS EN ISO 105-X04-1997 Textiles Tests for colour fastness Colour fastness to mercerizing《纺织品 色牢度试验 耐丝光色牢度》.pdf

1、BRITISH STANDARD BS EN ISO 105-X04:1997 Textiles Tests for colour fastness Part X04: Colour fastness to mercerizing (ISO 105-X04:1994) The European Standard EN ISO 105-X04:1997 has the status of a British Standard ICS 59.080.01BSEN ISO 105-X04:1997 This British Standard, having been prepared under t

2、he directionof the Sector Board forMaterials and Chemicals, waspublished under the authorityof the Standards Boardand comes into effect on 15August1997 BSI 10-1999 ISBN 0 580 27844 1 National foreword This British Standard is the English language version of EN ISO105-X04:1997. It is identical with I

3、SO 105-X04:1994. It supersedes the relevent method in BS1006:1990 which is withdrawn by amendment. The UK participation in its preparation was entrusted by Technical Committee TCI/25, Chemical properties, to Subcommittee TCI/25/-/10, Colour fastness, which has the responsibility to: aid enquirers to

4、 understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represent

5、ed on this subcommittee can be obtained on request to its secretary. Cross-references Attention is drawn to the fact that Annex ZA lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or Eur

6、opean publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index” or using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract.

7、Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theEN ISO title page, page 2, the ISO

8、 title page, pages ii to iv, pages 1 and 2, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No. Date

9、CommentsBSEN ISO 105-X04:1997 BSI 10-1999 i Contents Page National foreword Inside front cover Foreword 2 Foreword iii Text of ISO 105-X04 1ii blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 105-X04 April 1997 ICS 59.080.01 Descriptors: See ISO document English version Textiles Tests f

10、or colour fastness Part X04: Colour fastness to mercerizing (ISO 105-X04:1994) Textiles Essais de solidit des teintures Partie X04: Solidit des teintures au mercerisage (ISO 105-X04:1994) Textilien Farbechtheitsprfungen Teil X04: Farbechtheit gegen Mercerisieren (ISO 105-X04:1994) This European Stan

11、dard was approved by CEN on 1997-03-28. 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-to-date lists and bibliographical references concerning such

12、 national standards may be obtained on application to the Central Secretariat or to any CEN member. The European Standards exist 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 an

13、d notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United

14、Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1997 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 105

15、-X04:1997 EEN ISO 105-X04:1997 BSI 10-1999 2 Foreword The text of the International Standard from Technical Committee ISO/TC 38 “Textiles” of the International Organization for Standardization (ISO) has been taken over as an European Standard by Technical Committee CEN/TC 248 “Textiles and textile p

16、roducts”, 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 October1997, and conflicting national standards shall be withdrawn at the latest by October1997.

17、According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sw

18、eden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standard ISO105-X04:1994 has been approved by CEN as a European Standard without any modification. NOTENormative references to International Standards are listed in Annex ZA (normative).EN ISO 105-X04:1997 ii

19、BSI 10-1999 Contents Page Foreword iii 1 Scope 1 2 Normative references 1 3 Principle 1 4 Apparatus and reagents 1 5 Test specimen 1 6 Procedure 2 7 Test report 2 Annex ZA (normative) Normative references to international publications with their relevant European publications Inside back coverEN ISO

20、 105-X04:1997 BSI 10-1999 iii Foreword ISO (the International 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 interes

21、ted 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 with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical C

22、ommission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least75% of the member bodies casting a vote. Interna

23、tional Standard ISO105-X04was prepared by Technical Committee ISO/TC38, Textiles, Subcommittee SC1, Tests for coloured textiles and colorants. This fourth edition cancels and replaces the third edition (ISO105-X04:1987), of which it constitutes a minor revision. ISO105 was previously published in th

24、irteen “parts”, each designated by a letter (e.g. “Part A”), with publication dates between1978 and1985. Each part contained a series of “sections”, each designated by the respective part letter and by a two-digit serial number (e.g.“Section A01”). These sections are now being republished as separat

25、e documents, themselves designated “parts” but retaining their earlier alphanumeric designations. A complete list of these parts is given inISO105-A01. Descriptors: Textiles, dyes, tests, chemical tests, mercerizing tests, determination, colour fastness.iv blankEN ISO 105-X04:1997 BSI 10-1999 1 1 Sc

26、ope This part of ISO105 specifies a method for determining the resistance of the colour of textiles to the action of concentrated solutions of sodium hydroxide used in mercerizing. The method is mainly applicable to cotton and to mixtures containing cotton. 2 Normative references The following stand

27、ards contain provisions which, through reference in this text, constitute provisions of this part of ISO105. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this part of ISO105 are encouraged to investigate the

28、possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 105-A01:1994, Textiles Tests for colour fastness Part A01: General principles of testing. ISO 105-A02:1993, Textiles Tests for

29、colour fastness Part A02: Grey scale for assessing change in colour. ISO 105-A03:1993, Textiles Tests for colour fastness Part A03: Grey scale for assessing staining. ISO 105-F:1985, Textiles Tests for colour fastness Part F: Standard adjacent fabrics. 3 Principle 3.1 A specimen of the textile in co

30、ntact with a specified adjacent fabric is treated with sodium hydroxide solution, rinsed, acidified, rinsed again and dried. The change in colour of the specimen and the staining of the adjacent fabric are assessed by comparison with the grey scales. 3.2 As completely resistant specimens may show an

31、 apparent increase in depth of colour, these cannot be rated5(no change) by the normal method of assessment. In such cases, therefore, only the changes in hue and lightness can be assessed using the grey scale, without consideration of the increase in depth, and such assessments should be marked wit

32、h an asterisk (*). The meaning of the asterisk should be explained in a footnote. EXAMPLES 5*: Increase in depth (not considered); no change in hue and lightness. 34 redder*: Increase in depth (not considered); the hue became redder, matching grey scale34. 2 bluer, duller*: Increase in depth (not co

33、nsidered); the shade changed in hue and lightness, matching grey scale2. 3.3 Specimens whose colour does not increase in depth shall be assessed in the normal manner and the results shall not be marked with an asterisk. EXAMPLE 2 weaker, bluer, duller: Loss in depth (considered) and change in both h

34、ue and lightness corresponding to grey scale2. 4 Apparatus and reagents 4.1 Cotton adjacent fabric, complying with sectionF02 of ISO105-F:1985, measuring at least100mm 100mm, for evaluating staining. 4.2 Metallic frame, for holding specimen. A metal frame suitable for the test has two folding wings

35、which can be locked in the closed position by a wing-nut. Each of the two wings is an open square of about80mm 80mm. All four sides of the frame are corrugated or contain needle bars in order to hold the composite specimen firmly during the treatment. The rigid frame for yarns and threads should be

36、slightly larger than the corrugated or needle bar frame for fabrics and fit into the latter. 4.3 Sodium hydroxide, aqueous solution,300g/l. 4.4 Sulfuric acid, aqueous solution containing5ml of concentrated sulfuric acid ( 1,84g/ml) per litre. 4.5 Acetic acid, aqueous solution containing10ml of glaci

37、al acetic acid per litre. 4.6 Grey scale for assessing change in colour, complying with ISO 105-A02, and grey scale for assessing staining, complying with ISO105-A03. 5 Test specimen 5.1 If the textile to be tested is fabric, sew a specimen measuring at least100mm 100mm to an equal-sized piece of th

38、e cotton adjacent fabric(4.1) around all four sides. Fasten this composite specimen to the frame (4.2) firmly, but without excessive tension. 5.2 If the textile to be tested is yarn or thread, wind an amount of it equal to the mass of the cotton adjacent fabric on a rigid frame firmly, but without e

39、xcessive tension, with the strands close together and parallel to provide an area at least100mm 100mm. Sew an equal-sized piece of the cotton adjacent fabric (4.1) to this area along the two sides which cross the strands.EN ISO 105-X04:1997 2 BSI 10-1999 6 Procedure 6.1 Immerse the composite specime

40、n with the coloured material uppermost in the sodium hydroxide solution (4.3) at20 C 2 C for5min. Rinse the composite specimen in the frame by pouring on it1litre of water at70 C 2 C over a period of1min and then rinsing in cold, running tap-water for5min. 6.2 Remove the composite specimen from the

41、frame and immerse in it the sulfuric acid solution (4.4) or in the acetic acid solution (4.5) for5min, at at liquor ratio of50 : 1. Rinse the specimen in cold, running tap-water until neutral. 6.3 Remove the stitching along three sides of the specimen (one side for yarns and threads) and dry it by h

42、anging it in air at a temperature not exceeding60 C, taking care that the adjacent fabric and the coloured material are kept apart except at the remaining stitching. 6.4 If the specimen shows increased depth of colour, assess the change in hue and/or lightness only, using the appropriate grey scale

43、(4.6). Assess the staining of the adjacent fabric by comparison with the appropriate grey scale (4.6). 6.5 If the specimen does not show increased depth of colour, assess the change as an overall contrast (see3.3) and the staining of the adjacent fabric by comparison with the grey scales. 7 Test rep

44、ort The test report shall include the following information: a) the number and year of publication of this part of ISO105, i.e.ISO105-X04:1994; b) all details necessary for the identification of the sample tested; c) in the case of assessments in accordance with6.4, any changes in hue and/or lightne

45、ss of the specimen marked with an asterisk and the numerical grey scale rating for staining of the cotton adjacent fabric; d) in the case of assessments in accordance with6.5, the numerical grey scale rating for change in colour of the specimen and the numerical grey scale rating for staining of the

46、 cotton adjacent fabric.EN ISO 105-X04:1997 BSI 10-1999 Annex ZA (normative) Normative references to international publications with their relevant European publications This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references

47、are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest

48、 edition of the publication referred to applies. Publication Year Title EN Year ISO 105-A01 1994 Textiles Test for colour fastness Part A01: General principles of testing EN ISO 105-A01 1995 ISO 105-A02 1993 Textiles Test for colour fastness Part A02: Grey scale for assessing change in colour EN 201

49、05-A02 1994 ISO 105-A03 1993 Textiles Test for colour fastness Part A03: Grey scale for assessing staining EN 20105-A03 1994BS EN ISO 105-X04:1997 BSI 389 Chiswick High Road London W4 4AL BSIBritishStandardsInstitution BSI is the independent national body responsible for preparing BritishStandards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions BritishStandards are updated by amendment or revision. Users of BritishStand