ISO INTERNATIONAL STANDARD 105-X05 Fourth edition 1994-09-01 Textiles Tests for colour fastness Part X05: Colour fastness to organic solvents Textiles-Essaisdesoliditedesteintures Partie X05: Solidité des teintures aux solvants organiques ISO Reference number ISO 105-X05:1994(E) ISO105-X05:1994(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (isO member bodies). The work technical committees. Each member body interested in a subject for whichatechnicalcommitteehasbeenestablishedhastherighttobere- presented 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 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 least 75 % of the member bodies casting a vote. International Standard ISO 105-X05 was prepared by Technical Committee iSO/TC 38, Textiles, Subcommittee SC 1, Tests for coloured textiles and colorants. This fourtheditioncancels and replaces the third edition (IS0 105-X05:1987), of which it constitutes a technical revision ISO 105 was previously published in thirteen "parts", each designated by These sections are now being republished as separate document, them- nations. A complete list of these parts is given in ISO 105-A01. ISO1994 or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International OrganizationforStandardization Case Postale 56 · CH-1211 Geneve 20 · Switzerland Printed in Switzerland ii ISO 105-X05:1994(E) INTERNATIONAL STANDARD ISO Textiles Tests for colour fastness Part X05: Colour fastness to organic solvents Scope 3 Principle This part of ISO 105 specifies a method for deter- A specimen of the textile in contact with adjacent mining the resistance of the colour of textiles of all fabrics is agitated in the solvent and dried. The change kinds and in all forms to organic solvents. If dry in colour of the specimen and the staining of the ad- cleaning is involved, use the method specified in jacent fabrics are assessed with the grey scales. ISO 105-D01:1993, Textiles — Tests for colour fast- ness - Part Do1: Colour fastness to dry cleaning. 4 Apparatus and reagents 2 Normative references 4.1 Suitable container, with means of agitation The following standards contain provisions which, A 500 ml beaker or other suitable open container may through reference in this text, constitute provisions be used for the test, agitation being by hand with a of this part of ISO 105. At the time of publication, the glass rod flattened at one end. A closed vessel agi- editions indicated were valid. All standards are subject tated by shaking or tumbling on a hand- or motor- to revision, and parties to agreements based on this driven machine may also be used. part of isO 105 are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO 4.2 Specified solvent(s) maintain registers of currently valid International The test should be carried out with the solvent or Standards. solvents commonly employed in the country con- ISO 105-A01:1994. Textiles — Tests for colour fast- cerned. ness --- Part Ao1: General principles of testing. 4.3 Adjacent fabrics (see ISO 105-A01:1994, sub- ISO 105-A02:1993, Textiles -Tests for colour fast- clause 8.2). ness Part Ao2: Grey scale for assessing change in colour. Either: ISO 105-A03:1993, Textiles - Tests for colour fast- 4.3.1 A multifibre adjacent fabric complying with ness -- Part Ao3: Grey scale for assessing staining. ISO105-F10. -Testsforcolourfastness ISO105-F:1985.Textiles-- or: Part F: Standard ad