JIS-Z-1901-2004-ENG.pdf
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1、J IS JAPANESE I NDUSTRIAL STANDARD Translated and Published by Japanese Standards Association Pressure sensitive adhesive polyvinyl chloride tapes for corrosion protection ICs 25.220.60; 83.180 Reference number : JI$ Z 1901 : 2004 (E) PROTECTED BY COPYRIGHT Copyright Japanese Standards Association P
2、rovided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:29:24 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 1901 : 2004 Foreword This translation has been made based on the original Japanese Industrial Stan
3、dard revised by the Minister of Economy, Trade and Industry through deliberations at the Japanese Industrial Standards Committee, as the result of proposal for revision of Japanese Industrial Standard submitted by Japan Adhesive Tapes Makers Association (JATMA)/ Japanese Standards Association (JSA)
4、with the draft being attached, based on the provision of Article 12 Clause 1 of the Industrial Standardization Law applicable to the case of revision by the provision of Article 14. Consequently JIS Z 1901 : 1988 is replaced with this Standard. Date of Establishment: 1963-03-01 Date of Revision: 200
5、4-03-20 Date of Public Notice in Official Gazette: 2004-03-22 Investigated by: Japanese Industrial Standards Committee Standards Board Technical Committee on Chemical Products JIS Z 1901 : 2004, First English edition published in 2004-07 Translated and published by: Japanese Standards Association 4-
6、1-24, Akacaka, Minato-ku, Tokyo, 107-8440 JAPAN In the event of any doubts arising as to the contents, the original JIS is to be the final authority. O JSA 2004 Ail rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, ele
7、ctronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. Printed in Japan PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 0
8、3/12/2007 06:29:24 MDTNo reproduction or networking permitted without license from IHS -,-,- Z 1901 : 2004 1 2 3 4 4.1 4.2 4.3 5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6 7 7.1 7.2 8 Contents Page Scope Normative references Definitions Quality . Performance Dimensions Appearance . Test Methods General c
9、ondition of tests Tensile strength and elongation . Adhesive strength Insulation Resistance Change of pH Heat resistance Low temperature resistance Dimensions Appearance . Designation of products Marking and packaging Marking . Packaging Cautions in handling 1 1 1 1 1 2 3 3 3 3 3 3 4 5 5 5 5 5 5 5 6
10、 6 (i PROTECTED BY COPYRIGHT Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:29:24 MDTNo reproduction or networking permitted without license from IHS -,-,- JAPANESE INDUSTRIAL STANDARD
11、JIS Z 1901 : 2004 Pressure sensitive adhesive polyvinyl chloride tapes for corrosion protection 1 Scope This Japanese Industrial Standard specifies the pressure sensitive ad- hesive polyvinyl chloride tapes to be used mainly for the corrosion prevention of steel tubes, steel bars and other metal bod
12、ies (hereafter referred to as “tapes”). 2 Normative references The following standards contain provisions which, through reference in this Standard, constitute provisions of this Standard. The most recent editions of the standards (including amendments) indicated below shall be applied. JIS C 1302 I
13、nsulation resistance testers JIS K 8150 Sodium chloride JIS R 3503 JIS Z O109 JIS Z 0237 JIS Z 8802 GZass apparatus for chemical analysis Glossary of terms used in pressure sensitive adhesive tapes and sheets Testing methods of pressure-sensitive adhesive tapes and sheets Methods for determination o
14、f pH of aqueous solutions 3 Definitions O109 apply. For the purpose of this Standard, the definitions given in JIS Z 4 Quality 4.1 and shall meet the requirements given in table 1. Performance The performance of tapes shall be tested according to clause 5 PROTECTED BY COPYRIGHT Copyright Japanese St
15、andards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/12/2007 06:29:24 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 Z 1901 : 2004 130 min. 1.30 min. Table 1 Performance 5 . 3 Test item The film
16、 shall not break, the film and pres- sure sensitive adhesive shall not generate cracks and the pressure sensitive adhesive shall not fall off from the adhesive face of tape to stick to back. Furthermore, the adhe- sion shall not be lost. Tensile strength N/10 mm 5 . 7 Elongation % strength N/lo mm i
17、n warm water Thickness 0.4 in warm water test panel Tolerances Width Tolerances Standard inner Length of tape on thickness on width diameter of in a roll winding core (m) f 0.05 25 i 1.0 32 10 50 i 2.0 33 75 35 Insulation resistance MR Change of pH Heat resistance Low temperature resistance Performa
18、nce Applicable subclause 39.0 min. I 5.2 0.95 min. 1.30 min. I 0.95 min. 100 min. 1 5.4 * 1.0 not discolour, nor flow out. Furthermore, the pressure sensitive adhesive shall not fall off from the adhesive face to stick to the back. 4.2 according to 5.8 and shall meet the requirements given in table
19、2. Dimensions The dimensions of tapes and dimensional tolerances shall be tested Table 2 Dimensions Unit: mm Tolerances on length Indicated length or longer Remarks 1 In an inevitable case, the agreement between parties concerned with de- livery can decide width, standard inner diameter of winding c
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