ISO-105-B02-1994.pdf
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1、STDOIS0 LO5-BOZ-ENGL 1774 W 4851703 0853703 87b W INTERNATIONAL STANDARD IS0 105=B02 Fourth edition 1994-09-1 5 AMENDMENT 2 2000-1 2-01 Textiles - Tests for colour fastness - Part B02: Colour fastness to artificial light: Xenon arc fading lamp test - AMENDMENT 2 Textiles - Essais de solidit des tein
2、tures - Partie 802: Solidit des teintures ia lumire artificielle: Lampe arc au xnon AMENDEMENT 2 This material is reproduced from IS0 documents under International Organization for Standardization (ISO) Copyright License Number MISICCI1996. Not for resale. No part of these IS0 documents may be repro
3、duced in any form, electronic retrieval system or otherwise, except as allowed in the copyright law of the country of use, or with the prior written consent of IS0 (Case postale 56,121 I Geneva 20, Switzerland, Fax +41 22 734 10 79), INS or the IS0 Licensors members. Reference number IS0 105-B02:200
4、0/Amd.2:2000( E) IS0 2000 STD-IS0 LOS-BOZ-ENGL 1999 Y851703 085370Y 702 IS0 105-B02:2000/Amd.2:2000(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are em
5、bedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The IS0 Centrai Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporate
6、d. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IS0 member bodies. In the unlikely event that a pr
7、oblem relating to it is found, please inform the Central Secretariat at the address given below. o 1s02000 All rights reserved. Unless otherwise specified. no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and micr
8、ofilm, without permission in writing from either IS0 at the address below or ISOs member body in the country of the requester. IS0 copyright office Case postale 56 CH-1 21 1 Geneva 20 Tel. + 41 22 749 O 1 11 Fax +41227490947 E-mail copyrightOiso.ch Web www.iso.ch Pdnted in Switzerland O IS0 2000 - A
9、ll rights reserved - STD-IS0 105-B02-ENGL 1994 9 g851903 1853905 b1i9 W IS0 105-B02:2000/Amd.2:20OO(E) Foreword IS0 (the International Organization for Standardization) is a worldwide federation of national standards bodies (IS0 member bodies). The work of preparing International Standards is normal
10、ly carried out through IS0 technical committees. Each member body interested 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
11、 work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technica
12、l committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 O / of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this Amendment may be the subject of patent rights. IS0 s
13、hall not be held responsible for identifying any or all such patent rights. Amendment 2 to International Standard IS0 105-B02:2000 was prepared by Technical Committee ISOTTC 38, Textiles, Subcommittee SC 1, Tesfs for coloured textiles and colorants. O IS0 2000 - Ail rights reserved iii -,-,- Textile
14、s - Tests for colour fastness - Part B02: Colour fastness to artificial light: Xenon arc fading lamp test AMENDMENT 2 1 Scope Page 3, 4.2.1.1 c) Heat filter Replace the term in parentheses at the end of the first paragraph by the following: (see A.1.2.1 and A.1.2.2) Pages 11 and 12, AnnexA Substitut
15、e annex A of this document for the existing annex A. Pages 13 and 14, Annex B Substitute annex B of this document for the existing annex B. O IS0 2000 - All rights reserved 1 STD*ISO LOS-B02-ENGL L79Li Li851703 0853707 411 IS0 1 05-B02:2000/Ad.2:2000(E) Annex A (normative) Apparatus for determining
16、colour fastness with air-cooled xenon arc lamps A.l Description and conditions of use A.l.l The test apparatus used utilizes one or more air-cooled xenon arc lamps as the source of radiation. Different-type and different-size lamps operating in different wattage ranges are used in several of the dif
17、ferent sizes and types of apparatus. In each of the various models of exposure apparatus, the diameter of the specimen rack, lamp size and lamp wattage has been established so that, when the specimens are exposed in the holders, the irradiance at the face of the specimens is at the appropriate level
18、. A.1.2 The radiation system used consists of one or more xenon burner tubes, filter elements and the necessary accessories. For tests as described in this pari of IS0 105, absorption filters or reflection-absorption filters are used in the different models of exposure apparatus so that the radiatio
19、n at the specimen has a spectral cut off value as defined in section 4.2.1.1. A.1.2.1 In apparatus with absorption filters the xenon arc lamp is surrounded by a lantern comprising infrared filter glasses or window glasses in the case of xenon arc radiation with a reduced infrared part of radiation a
20、s well as an outer cylinder of special UV-glass. A.1.2.2 In apparatus with reflection-absorption filters one or more xenon arc lamps are used, surrounded by a lantern comprising quartz filters with a special reflecting coating as well as an outer cylinder of special UV-glass. A.1.2.3 Because of the
21、drop in intensity with continued use, the xenon burner tube(s) shall be discarded after 1 500 h of use or, in apparatus with automatic control of irradiance in specimen area, when the level of irradiance as recommended in section 4.2.1 is no longer achievable. In apparatus with more than one xenon a
22、rc lamp, the burners shall be exchanged in rotation. A.1.2.4 Because of transmission changes (solarization) of the infrared and window glass filters the oldest filter in the lantern shall always be replaced every 500 h. A.1.3 The space between the xenon arc lamp(s) and the filtering device is cooled
23、 by a current of air. A.1.4 Specimen holders mounted on a revolving rack or a cylindrical, vertical or inclined frame supporting the specimen holders are rotated at between 0,033 s-l (2 rpm) and 0,117 ssl (7 rpm) around the vertical lamp unit, which is located centrally with respect to the specimen
24、rack. After each revolution of the rack the specimen holders may be turned about their longitudinal axis or maintained facing the xenon arc lamp(s) depending on the type of equipment used. A.1.5 A ventilating system provides a varying volume of air through the test chamber and over the test specimen
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