DIN EN ISO 105-C09-2007 Textiles - Tests for colour fastness - Part C09 Colour fastness to domestic and commercial laundering - Oxidative bleach response using a non-phosphate refe.pdf

1、October 2007DEUTSCHE NORM English price group 9No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 59.080.01!$IX“1389053ww

2、w.din.deDDIN EN ISO 105-C09Textiles Tests for colour fastness Part C09: Colour fastness to domestic and commercial laundering Oxidative bleach response using a non-phosphate reference detergentEnglish version of DIN EN ISO 105-C09:2007-10Textilien Farbechtheitsprfungen Teil C09: Farbechtheit gegen o

3、xidative Bleiche in der Haushaltswsche und dergewerblichen Wsche unter Verwendung eines phosphatfreien Testwaschmittels undEnglische Fassung DIN EN ISO 105-C09:2007-10SupersedesDIN EN ISO 105-C09:2003-09www.beuth.deincorporating a low temperature bleach activator eines bei niedrigen Temperaturen wir

4、kenden Bleichaktivators Document comprises 14 pages(ISO 105-C09:2001+Amd. 1:2003) (includes Amendment A1:2007)(ISO 105-C09:2001+Amd. 1:2003) (enthlt nderung A1:2007)DIN EN ISO 105-C09:2007-10 2 National foreword This standard has been prepared by Technical Committee ISO/TC 38 “Textiles” in collabora

5、tion with Technical Committee CEN/TC 248 “Textiles and textile products” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Materialprfung (Materials Testing Standards Committee), Technical Committee NA 062-05-11 AA Farbechtheit von Te

6、xtilien Deutsche Echtheitskommission DEK. The DIN Standards corresponding to the International Standards referred to in clause 2 of the EN are as follows: ISO 105-A01 DIN EN ISO 105-A01 ISO 105-A02 DIN EN 20105-A02 ISO 105-A05 DIN EN ISO 105-A05 ISO 105-J01 DIN EN ISO 105-J01 ISO 105-J03 DIN EN ISO

7、105-J03 ISO 3696 DIN ISO 3696 Amendments This standard differs from DIN EN ISO 105-C09:2003-09 as follows: a) Amendment A1:2007 has been integrated in this standard and is marked by a vertical line in the left margin (“Scope”, “Reagents and materials”, “Procedure” and “AATCC and SNOBS procedure”). P

8、revious editions DIN EN ISO 105-C09: 2003-09 National Annex NA (informative) Bibliography DIN EN ISO 105-A01, Textiles Tests for colour fastness Part A01: General principles of testing DIN EN 20105-A02, Textiles Tests for colour fastness Part A02: Grey scale for assessing change in colour DIN EN ISO

9、 105-A05, Textiles Tests for colour fastness Part A05: Instrumental assessment of change in colour for determination of grey scale rating DIN EN ISO 105-J01, Textiles Tests for colour fastness Part J01: General principles for measurement of surface colour DIN EN ISO 105-J03, Textiles Tests for colou

10、r fastness Part J03: Calculation of colour differences DIN ISO 3696, Water for analytical laboratory use Specification and test methods EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 105-C09 March 2003 +A1 August 2007 ICS 59.080.01 English version Textiles Tests for colour fastness Part C0

11、9: Colour fastness to domestic and commercial laundering Oxidative bleach response using a non-phosphate reference detergent incorporating a low temperature bleach activator (ISO 105-C09:2001+Amd. 1:2003) Textiles Essais de solidit des teintures Partie C09: Solidit des teintures aux lavages domestiq

12、ues et industriels Blanchiment par oxydation utilisant un dtergent de rfrence sans phosphate comprenant un activateur de blanchiment basse temprature Textilien Farbechtheitsprfungen Teil C09: Farbechtheit gegen oxidative Bleiche in der Haushaltswsche und der gewerblichen Wsche unter Verwendung eines

13、 phosphatfreien Testwaschmittels und eines bei niedrigen Temperaturen wirkenden Bleichaktivators EN ISO 105-C09:2003 was approved by CEN on 2003-01-09 and Amendment A1 on 2007-07-18. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving t

14、his 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 Management Centre or to any CEN member. The European Standards exist in three official versions (En

15、glish, 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 Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria,

16、Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, and the United Kingdom. EUROPEAN COMMITTEE FOR S

17、TANDARDIZATION COMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 105-C09:2003 + A1:2007 E(ISO 105-C09:2001+A

18、md. 1:2003) (ISO 105-C09:2001+Amd. 1:2003) EN ISO 105-C09:2003+A1:2007 (E) 2 Contents Page Foreword to EN ISO 105-C09:20033 Foreword to EN ISO 105-C09:2003/A1:2007.3 Introduction .4 1 Scope 4 2 Normative references 4 3 Principle5 4 Reagents and materials 5 5 Apparatus .5 6 Test specimen6 7 Procedure

19、 .6 8 Test report 6 Annex A (normative) ECE non-phosphate reference detergent/TAED procedure .7 Annex B (normative) AATCC 1993 Standard Reference Detergent/SNOBS procedure.9 Bibliography. 11 Annex ZA (normative) Normative references to international publications with their relevant European publicat

20、ions . 12 EN ISO 105-C09:2003+A1:2007 (E) 3 Foreword to EN ISO 105-C09:2003 International Standard ISO 105-C09:2001 Textiles Tests for colour fastness Part C09: Colour fastness to domestic and commercial laundering Oxidative bleach response using a non-phosphate reference detergent incorporating a l

21、ow temperature bleach activator, which was prepared by ISO/TC 38 “Textiles” of the International Organization for Standardization, has been adopted by Technical Committee CEN/TC 248 “Textiles and textile products”, the Secretariat of which is held by BSI, as a European Standard. This European Standa

22、rd shall be given the status of a national standard, either by publication of an identical text or by endorsement, and conflicting national standards withdrawn, by September 2003 at the latest. In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the follo

23、wing countries are bound to implement this European Standard: Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and the United Kingdom. Endorse

24、ment notice The text of the International Standard ISO 105-C09:2001 was approved by CEN as a European Standard without any modification. NOTE Normative references to international publications are listed in Annex ZA (normative). Foreword to EN ISO 105-C09:2003/A1:2007 The text of ISO 105-C09:2001/Am

25、d. 1:2003 has been prepared by Technical Committee ISO/TC 38 “Textiles” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 105-C09:2003/A1:2007 by Technical Committee CEN/TC 248 “Textiles and textile products”, the secretariat of which is held by BSI. This

26、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 February 2008, and conflicting national standards shall be withdrawn at the latest by February 2008. According to the CEN/CENELEC Internal Regulations, t

27、he national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, N

28、orway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 105-C09:2001/Amd. 1:2003 has been approved by CEN as EN ISO 105-C09:2003/A1:2007 without any modifications. EN ISO 105-C09:2003+A1:2007 (E) 4 Introduction The test

29、method in this section of ISO 105 is intended to reflect the effect of multicycle laundering using an activated bleach detergent by domestic and commercial laundering procedures. The washes are carried out in a similar manner to the ISO 105-C06 tests using an activated oxygen bleach and reference de

30、tergent at 60 C. A paper describing the development of this method has been published in the Journal of the Society of Dyers b) all details necessary for complete identification of the sample tested; c) the numerical grey scale rating and/or instrumental assessment for the change in colour of the sp

31、ecimen; d) the reference detergent and bleach activator. EN ISO 105-C09:2003+A1:2007 (E) 7 Annex A (normative) ECE non-phosphate reference detergent/TAED procedure A.1 The reference detergent is supplied in three separate parts as given in Table A.1. a) ECE non-phosphate reference detergent base pow

32、der (1998 Formulation). b) Bleach activator, tetra-acetylethylenediamine (TAED). c) Sod ium perborate tetrahydrate (NaBO3 4H2O). For details of sources of supply apply to: The Society of Dyers and Colourists, PO Box 244, 82 Grattan Road, Bradford BD1 2JB England or Deutsche Echtheitskommission, Inst

33、itutweg 1, 85435 Erding, Germany. Table A.1 ECE 1998 non-phosphate reference detergent (without optical brightener) a) Base detergent % Linear sodium alkyl benzene sulphonate (mean length of alkane chain C11,5) 9,7 Ethoxylated fatty alcohol C (7EO) 5,2 Sodium soap, chain length C12-1746 % : C18-2054

34、 % 3,6 Foam Inhibitor, DC2-4245 4,5 Sodium aluminium silicate (zeolite 4A) 32,5 Sodium carbonate 11,8 Sodium salt of a copolymer from acrylic and maleic acid 5,2 Sodium silicate (SiO2: Na2O = 3,3 : 1) 3,4 Carboxymethylcellulose (CMC) 1,3 Diethylene triamine penta(methylene phosphonic acid) 0,8 Sodiu

35、m sulfate 9,8 Water 12,2 b) Tetra-acetylethylenediamine (TAED) 100 % active aAs separate addition c) Sodium perborate tetrahydrate As separate addition a The activity of the supplied TAED will be specified and is likely to be less than 100 %. The required amount (g) of TAED per litre of wash liquor

36、is calculated: activty%1008,1 12-18EN ISO 105-C09:2003+A1:2007 (E) 8 A.2 Prepare the wash liquor by dispersing 10 g of the ECE non-phosphate reference detergent base powder A.1 a) plus 1,8 g TAED A.1 b) (at 100 % activity) (see Table A.1 for details of calculation where the activity of the TAED is l

37、ess than 100 %) and 12 g sodium perborate tetrahydrate A.1 c) per litre of grade 3 water (4.2). A minimum of 1 l detergent solution (A.2) should be prepared immediately prior to each laundering run. A.3 Vigorously disperse the ECE base detergent powder, TAED and the sodium perborate tetrahydrate in

38、the amounts specified in A.2 using the mixer at a minimum speed of 16,667 s1 (1 000 rpm) in grade 3 water (4.2) at (25 5) C and stir for (10 1) min. A.4 Place the specimen in one of the containers of the laundering device (5.1). Add to the container the appropriate volume of wash liquor to provide a

39、 liquor:specimen ratio of 100:1. Check that the solution is at the initial temperature (25 5) C. Close the container, place in the laundering device (5.1) and commence rotation. A.5 Raise the temperature at a rate of (1,5 0,5) C per min to the required temperature of (60 2) C and continue to run the

40、 test for a further (30 1) min at this temperature. A.6 Remove the specimen at the end of the wash and place in a 4 l beaker half filled with grade 3 water (4.2) at ambient temperature. Gently agitate, rinse for 1 min and then place the beaker under a cold running tap for 10 min. A.7 Squeeze the tes

41、t specimen by hand to remove the excess water. A.8 Dry the specimen by pressing flat between filter papers to remove excess water. Then air dry at a temperature not exceeding 60 C. A.9 Assess the change in colour of the specimen using grey scale or instrumentally with reference to the original fabri

42、c (4.3). (See also ISO 105-A02; ISO 105-A05; ISO 105-J01, ISO 105-J03.) EN ISO 105-C09:2003+A1:2007 (E) 9 Annex B (normative) AATCC 1993 Standard Reference Detergent/SNOBS procedure B.1 This annex specifies a procedure incorporating the use of AATCC 1993 Standard Reference Detergent (without fluores

43、cent whitening agent and without phosphate), sodium perborate monohydrate (PB1), and sodium nonanoyloxybenzene sulfonate (SNOBS/NOBS) The materials are supplied in three separate parts as given in Table B.1: a) AATCC 1993 Standard Reference Detergent Base Powder; b) bleach activator, sodium nonanoyl

44、oxybenzene sulfonate (SNOBS/NOBS); c) sodium perborate monohydrate (PB1). For details of sources of supply apply to: AATCC, PO Box 12215, 1 Davis Drive, Research Triangle Park, NC 27709, U.S.A, www.aatcc.org2). Table B.1 AATCC 1993 Standard Reference Detergent and required materials (without optical

45、 brightener or phosphates) a) Base detergent % ( 0,02) Linear alkyl benzene sulfonate, sodium salt (C11,8LAS) 18,00 Sodium alumino silicate solids 25,00 Sodium carbonate 18,00 Sodium silicate solids (SiO2/Na2O = 1,6) 0,50 Sodium sulfate 22,13 Polyethylene glycol 2,76 Sodium polyacrylate 3,50 Silicon

46、e, suds suppressor 0,04 Moisture 10,00 Miscellaneous (unreacted in surfactant stocks) 0,07 b) Sodium nonanoyloxybenzene sulfonate (SNOBS/NOBS) (100 % active) As separate addition c) Sodium perborate monohydrate (PB1) As separate addition 2)AATCC Standard Reference Detergent Base Powder is an example

47、 of a suitable product available commercially. This information is given for the convenience of users of this part of ISO 105 and does not constitute an endorsement by ISO of this product.EN ISO 105-C09:2003+A1:2007 (E) 10 B.2 Prepare the wash liquor by dissolving 10 g of the 1993 AATCC Standard Ref

48、erence Detergent (WOB) powder B.1a) plus 4 g bleach activator (100 % activity) B.1b) and 3 g sodium perborate monohydrate B.1c) per litre of grade 3 water (4.2) NOTE A minimum of 1 l detergent solution (B.2) should be prepared immediately prior to each laundering run. B.3 Preheat this solution to (2

49、0 2) C and stir using an electric/automatic stirrer for (10 1) min to ensure thorough dispersion of chemicals. B.4 Add to each accelerated test canister the appropriate volume of wash liquor to provide a liquor:specimen ratio of 100 ml wash liquor:1 g of fabric. (Test one specimen per accelerated test canister). B.5 Preheat the canister to (20 2) C, then place the test specimen in the canister. Place in the laundering device (5.1) and commence rotation. B.6 Increase th