1、CANlCGSB-4.2 No./N“ 35.1-M90 TEXTILE TEST METHODS MTHODES POUR PREUVES TWTILES COLOURFASTNESS TO SOLIDIT DE LA COULEUR BURNT GAS FUMES AUX PRODUITS DE COMBUSTION DES GAZ 5 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking pe
2、rmitted without license from IHS-,-,-This method supersedes issue of July 1977. CGSB CAN/CGSB-4-2 N035.1-fi30 * = 18746.50 OOl11409 929 W CANKGSB-4.2 No./N“ 35.1 -M90 NATIONAL NORME STANDARD NATIONALE OF CANADA DU CANADA TEXTILE TEST METHODS MTHODES POUR PREUVES TEXTILES COLOURFASTNESS TO SOLIDIT DE
3、 LA COULEUR BURNT GAS FUMES AUX PRODUITS DE COMBUSTION DES GAZ La presente mthode remplace ldition de juillet 1977. Prepared by/Prpare par Approved by/Approuve par le Canadian General Standards Board es Standards Council of Canada lOffice des normes generales du Canada Conseil canadien des normes $I
4、 Published, January 1990, by aie Canadian General Standards Board Ottawa, Canada K1A 1G6 Publie, janvier 1990, par lOffice des normes generales du Canada Ottawa, Canada K1A 1G6 Minister of Cuppiy and Services Canada - i990 Ministre des Approvisionnements et Services Canada - 1990 No part of this pub
5、lication may be reprcduced in any form without the prior permission of the publisher. Aucune partie de cette publication ne peut tre reproduite daucune maniitre sans la permission pralable de lditeur. C Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleN
6、o reproduction or networking permitted without license from IHS-,-,-The CANADIAN GENERAL STANDARDS BOARD (CGSB), under whose auspices this standard has been developed is a government agency within the Federal Dewment of Supply and Serwces. The CSB is engaged in the producwn of volunary standards in
7、a wide range of subject areas through the media of standards commmees and the consensus process The standards committees are composed of representatives of relevant intetests induding producers, consumers and other users, rstailerS, governments, educational instihitians. techntcal, wfesmal and trade
8、 societies. anci research and testing organirawns. Any gm standard IS developed on the consensus of ws expressed by such representativea The Minister?s Advisory Council on CGSB mews the results of the consensus process. The CGSB has been accredited by the Sandards Counui of Canada as a national stan
9、dards-wnbng organization. The standards that it develops and offers as National Standards of Canada conform to the mena and procedures established for this purpose by the Standards Council of Canada In addition to standards R publishes as national standards, the CGSB produces standards to meet parti
10、cular needs. in rasponse to requests from a vanety of sources in both the public and private sectors. Both CGSB standards and national standards developed by the CGSB are developed in conformance with the polcies descnbed in the Policy Manual for the Development and Maintenance of Standards by CGSB.
11、 CGSB standards are subject to mew and mmn ai any time, 50 as to ensure that they keep abreast of technological progress. Suggestions for thew improvement which are always welcome, should be brought to the notice of the standards committees concerned. Changes to standards are issued either as separa
12、te amendment sheets or in new editions of standards. An up-to-date listing of CGSB standards, including details on latest issues and amendments, and ordering instructions. will be found in the Catalogue of Standards and Qualification and Certrfication Listings which is published annually and is avai
13、lable wrrout charge upon request. Although the intended primary application of this standard is stated in its Scope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their partcular PurPo= Many tests required by CGSB standards are i
14、nhereny hazardous. The CGSB neither assumes nor accepts any responsibility for any injury or damage that may occur dunng or as the result of tests, wherever performed. The CSB takes no position respecling the validity of any patent nghts asserted with any item connected mth this standard. Users of t
15、his standard are expressly advised that determinabon of the validty of any such patent nghts are entireiy thew own responsibility. Further informaon on the CGSB and its services and standards may be obtained from: The Secretary Canadian General Standards Board Ottawa Canada K1A iG6 La prsente me, a
16、.$t elabore sous les auspices de l?OFFICE DES NORMES GENERALES DU CANADA (ONGC), qui est un organisme fdrai relevant du ministh des Approvisionnements et Sennces. L?ONGC mpe a la production de nmes facultatives dans une gamme tendue de domaines, par l?entremise de ses comits des mes qui se prononcen
17、t par consensus. Les comits des namies sont composs de representant3 des groupe9 intresss aux normes l?tude. notamment les fabricants, les consommateurs et auires Utilisateurs, les dtaillants, les gouvernements, les insotubons d?enseignement les associations techniques, professionnelles et commercia
18、les ainsi que les organismes de recherche et d?essai. Chaque norme est labore avec l?accord de tous les reprsentants. Le Conseil consulta du Ministre pour I?ONGC passe en revue les dcisions prises par ConsensW. Le Conseil canadi des nonnes a confr a I?ONGC le titre d?organisme rdacteur de normes nat
19、ionales. En consquence, les nones que I?ce labore et soumet a btre de Normes nationales du Canada se conforment aux criteres et pr cet aspect demeure ia responsabilit de lorganisme rdacteur de normes accrdit. II est recommand aux personnes qui ont besoin de normes de se servir des Normes nationales
20、du Canada lorsque la chose est possible. Ces normes font lobjet dexamens priodiques; cest pourquoi il est recommand aux utilisateurs de se procurer Iedition ia plus rcente de la norme aupres de lorganisme qui la prepare. La responsabilit dapprouver les Normes nationales du Canada incombe au: Conseil
21、 canadien des normes 350, rue Sparks Ottawa Ontano K1R 7S8 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CGSB CAN/CGSB-4.2 N0=35-1-M90 * 1874650 0011412 413 CANADIAN GENERAL STANDAR
22、DS BOARD OFFICE DES NORMES GNRALES DU CANADA COMMITTEE ON TEXTILE TEST METHODS COMIT SUR LES MTHODES POUR PREUVES TEXTILES (Membership at date of approval) (Composition a la date dapprobation) Dominion Textile Inc. Celanese Canada Inc. University of Sherbrooke Royal Canadian Mounted Police Du Pont o
23、f Canada Ltd. University of Alberta Professional Association of Cleaners and Department of National Defence Launderers of Quebec Canadian Carpet Institute The Wool Bureau of Canada Ltd. Department of National Revenue, Department of Consumer and Corporate University of Manitoba Department of Consumer
24、 and Corporate Affairs Consultant Customs and Excise Affairs Consultant Ontario Research Foundation The T. Eaton Company Canada Ltd. Consoltex Inc. Sears Canada Inc. Alberta Department of Public Works Department of Supply and Services The Retail Research Foundation of Canada Patons & Baldwins (Canad
25、a) Inc. Technitrol Canada Ltd. Canadian General Standards Board Audet, A.J. ChairmanPrsident Biron, C. Broadbent, A.D. Carroll, G. Clarke, N. MrsJMme Crown, Dr E.M. Demers. A. Dolhan, P. MrsJMme Edwards, D.S. Graham, M. Hurley, M. MsJMme Kasem. Dr M.A. King, Dr M. Law, L.D. MsJMme Mitton, M.T. MisdM
26、lle Monk, W. B. Mortimer, R. Muniak, E. Ms./Mme Neussler, P. Patel, A. Rashid, M.A. Sanders, B.A. Scrafton, K. Ms./Mme White, J. Wishart. P. MsJMme Randall, J. Mrs./Mme Secretaryisecrtaire Dominion Textile Inc. Celanese Canada Inc. Universit de Sherbrooke Gendarmerie royale du Canada Du Pont du Cana
27、da Lte Universit dAlberta Association professionnelle des nettoyeurs Ministre de la Defense nationale et buandiers du Qubec Institut canadien du tapis The Wool Bureau of Canada Ltd. Ministre du Revenu national, Ministre de la Consommation et des Universit du Manitoba Ministre de la Consommation et d
28、es Corporations Expert-conseil Douanes et Accise Corporations Expert-conseil Fondation de recherches de lOntario La Compagnie T. Eaton Canada Lte Consoltex Inc. Sears Canada Inc. Ministre des Travaux publics, Alberta Ministre des Approvisionnements et La Fondation canadienne de recherche pour Patons
29、 & Baldwins (Canada) Inc. Technitrol Canada Ltee Services le commerce de dtail Office des normes generales du Canada Acknowledgment is made for the French translation of this National Standard of Canada by the Translation Bureau of the Department of the Secretary of State. Nous remercions le Bureau
30、des traductions du Secrtariat dtat de la traduction franaise de ia prsente Nome nationale du Canada CANICGSB-4.2 NOJNO 35.1-M90 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Nationa
31、l Standard of Canada Norme nationale du Canada i TEXTILE TEST METHODS MTHODES POUR PREUVES TEXTILES CGCH CAN/CGSB-4.2 OGC Ottawa Canada KIA 1G6 Colourfastness to Burnt Gas Fumes Solidit de la couleur aux produits de combustion des gaz No./Na 35.1 -M90 1. 1.1 1.2 1.3 * 2. 2.1 FOREWORD This method is
32、technically equivalent to both the International Standard IS0 105-G02:1978, Textiles - Tests for colour fastness - Colour fastness to atmospheric contaminants - Part 02: Colour fastness to burnt gas fumes, and also to the American Association of Textile Chemists and Colorists (AATCC) Test Method 23,
33、 Colorfastness to Burnt Gas Fumes, except that this method does not include a washing or dry cleaning procedure. PURPOSEANDSCOPE This method assesses the resistance of the colour of textiles of all kinds and in all forms, except loose fibre, when exposed to atmospheric oxides of nitrogen as derived
34、from the combustion of gases such as natural gas, manufactured gas or butane (C.P.) gas. The method may be used to rate the colaurfastness of dyes by applying the dye to textiles by a specified procedure and at a specified depth of colour, and testing the dyed textiles. This method may require the u
35、se of materials and/or equipment that could be hazardous. This document does not purport to address all the safety aspects associated with its use. Anyone using this method has the responsibility to consult the appropriate authorities and to establish appropriate health and safety practices in conju
36、nction with any existing applicable regulatory requirements prior to its use. PRINCIPLE A specimen of the textile and control fabric are exposed simultaneously to combustion gases containing oxides of nitrogen derived from a gas until the control shows a colour change corresponding to that of the St
37、andard of Fading. The change in colour of the specimens is assessed in terms of the Grey Scale. If no colour change is observed in the specimen after one exposure period or cycle, exposure may be continued either for a specified number of cycles or until a specified amount of colour change has occur
38、red in the specimen. Supersedes Issue of Remplace ldition de JulyiJuillet 1977 AVANT-PROPOS La prsente mthode est techniquement quivalente a la norme internationale IS0 105-G02:1978, Textiles - Essais de solidit des teintures - Solidit des teintures aux agents atmosphriques de dgradation - Partie 02
39、: Solidit des teintures aux fumes de gaz bruls, et la mthode dessai nO23, Colorfastness to Burnt Gas Fumes, de IAmerican Association of Textile Chemists and Colorists (AATCC). Toutefois, la prsente mthode ne comprend pas un cycle de lavage ni un procd de nettoyage sec. OBJET La prsente mthode permet
40、 de dterminer la rsistance des teintures des textiles de toute nature et de toute forme, sauf celles des fibres en bourre, laction des oxydes dazote atmosphriques produits au cours de la combustion des gaz, comme le gaz naturel, le gaz manufactur ou le butane (C.P.). La mthode peut tre utilise pour
41、valuer ia solidit de .ia couleur des teintures en appliquant celles-ci sur des textiles suivant un mode opratoire prescrit et selon une intensit de couleur indique et en soumettant lessai les textiles ainsi teints. La prsente mthode peut ncessiter lemploi de matriaux ou dquipement dangereux. Le prse
42、nt document nentend pas traiter de tous les aspects lis la scurit de son utilisation. II appartient lusager de ia mthode de se renseigner auprs des autorits comptentes et dadopter des pratiques dhygine et de scurit conformes aux rglements en vigueur avant de lutiliser. PRINCIPE Un spcimen de textile
43、 et un tmoin de contrle sont exposs simultanment aux gaz de combustion contenant des oxydes dazote provenant dun gaz jusqu ce que le tmoin de contrle prsente un changement de couleur correspondant celui de ltalon de degradation. Le changement de couleur des spcimens est valu en termes de degrs de lc
44、helle de gris. Si on ne remarque aucun changement dans la couleur du spcimen aprs une priode ou un cycle dexposition, on peut prolonger lexposition pendant un nombre dtermin de cycles ou jusqu ce que le spcimen prsente un changement de couleur donne. 1 Copyright Canadian General Standards Board Prov
45、ided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3. APPLICABLE PUBLICATIONS 3.1 The following publications are applicable to this 3.1.1 method: Canadian General Standards Board (CGSB) CANiCGSB-4.2 - Textile Test Methods: No. 41-M -
46、 Standard Light Source for Colour Matching of Textiles 3.2 4. 4.1 No. 46-M - Grey Scale for Evaluating Change in Colour. Reference to the above publications is to the latest issues, unless otherwise specified by the authority applying this method. The source for these publications is shown in the No
47、tes section. APPARATUS Exposure chamber (Note 1) (figure 1): the exposure chamber may be of variable construction but must provide an enclosure in which test specimens can be exposed to an atmosphere of air which has passed over and contains the byproducts of combustion from a lighted gas burner. Th
48、e apparatus should be equipped with a suitable means of supporting the test specimens so that there is a free circulation of the atmosphere around the specimens and so that only a minimum amount of the specimen at the point of its suspension is in direct contact with any hot metallic surface. Either a motor driven fan to move the air around in the test chamber or a motor driven rotating specimen rack should be employed in order to insure as nearly as is possible that all specimens are exposed to the same conditions of gas concentration, temperature and humidity. Adjustabl
