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1、 AS 2313.1.12005 Australian Standard Methods of test for single sided and double sided pressure-sensitive adhesive tape Method 1.1: AdhesionPeel adhesion AS 2313.1.12005 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 This Australian Standard was prepared by Committee PK-025, Packaging Code
2、. It was approved on behalf of the Council of Standards Australia on 8 September 2005. This Standard was published on 28 October 2005. The following are represented on Committee PK-025: Australian Paints Manufacturers Federation Canmakers Institute of Australia Department of Defence Printing Industr
3、ies Association of Australia Keeping Standards up-to-date Standards are living documents which reflect progress in science, technology and systems. To maintain their currency, all Standards are periodically reviewed, and new editions are published. Between editions, amendments may be issued. Standar
4、ds may also be withdrawn. It is important that readers assure themselves they are using a current Standard, which should include any amendments which may have been published since the Standard was purchased. Detailed information about Standards can be found by visiting the Standards Web Shop at .au
5、and looking up the relevant Standard in the on-line catalogue. Alternatively, the printed Catalogue provides information current at 1 January each year, and the monthly magazine, The Global Standard, has a full listing of revisions and amendments published each month. Australian StandardsTM and othe
6、r products and services developed by Standards Australia are published and distributed under contract by SAI Global, which operates the Standards Web Shop. We also welcome suggestions for improvement in our Standards, and especially encourage readers to notify us immediately of any apparent inaccura
7、cies or ambiguities. Contact us via email at mailstandards.org.au, or write to the Chief Executive, Standards Australia, GPO Box 476, Sydney, NSW 2001. This Standard was issued in draft form for comment as DR 05182. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 AS 2313.1.12005 Australian
8、Standard Methods of test for single sided and double sided pressure-sensitive adhesive tape Method 1.1: AdhesionPeel adhesion Originated as AS Z24.3.11968. Previous edition AS 1635.3.11993. Revised and redesignated as AS 2313.1.12005. COPYRIGHT Standards Australia All rights are reserved. No part of
9、 this work may be reproduced or copied in any form or by any means, electronic or mechanical, including photocopying, without the written permission of the publisher. Published by Standards Australia GPO Box 476, Sydney, NSW 2001, Australia ISBN 0 7337 6927 6 Accessed by UNIVERSITY OF SOUTH AUSTRALI
10、A on 09 May 2008 AS 2313.1.12005 2 PREFACE This Standard was prepared by the Standards Australia Committee PK-025, Packaging Code to supersede AS 1635.3.11993, Methods of test for pressure-sensitive adhesive tape, Part 3.1: Adhesion strength. The objective of this edition is to revise the apparatus
11、and materials used in the procedure of the Standard. CONTENTS Page 1 SCOPE .3 2 REFERENCED DOCUMENTS3 3 REAGENTS3 4 APPARATUS AND MATERIALS.3 5 TEST CONDITIONS4 6 PREPARATION OF TEST SPECIMENS.4 7 PROCEDURE.4 8 CALCULATION 5 9 TEST REPORT.5 Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 3
12、AS 2313.1.12005 .au Standards Australia STANDARDS AUSTRALIA Australian Standard Methods of test for single sided and double sided pressure-sensitive adhesive tape Method 1.1: AdhesionPeel adhesion 1 SCOPE This Standard specifies the method for determining the adhesion strength of pressure- sensitive
13、 adhesive tape to a stainless steel test panel. 2 REFERENCED DOCUMENTS The following documents are referred to in this Standard: AS 1683 Methods of test for elastomers 1683.15.2 Method 15.2: Durometer hardness 2193 Calibration and classification of force-measuring systems 3 REAGENTS 3.1 Isopropynol
14、Reagent grade is required. NOTE: Acetone, reagent grade may also be used. 4 APPARATUS AND MATERIALS The following apparatus and materials are required: (a) Tension testing machinecomplying with the requirements of AS 2193 for Grade B machines over suitable load ranges, and having a moving jaw or car
15、riage with a rate of travel of 300 10 mm/min. (b) Stainless steel panelapproximately 50 mm wide, at least 125 mm long, and approximately 1.5 mm thick and finished in the lengthwise direction to a bright annealed finish with a surface finish of 0.04 m. (c) Steel roller (see Figure 1)of diameter 80 5
16、mm and width 45 1 mm, covered with rubber approximately 6 mm thick, and having a durometer hardness of 80 5 Type A degrees (in accordance with AS 1683.15.2). NOTE: The mass of the roller proper (which applies pressure to the specimen) should be 2.0 0.1 kg. It should be so constructed that the mass o
17、f the handle is not added to the mass of the roller during use. (d) Fresh absorbent cleaning materialthese clean materials shall be lint free and contain no soluble additives, e.g. surgical gauze, untreated paper tissue. (e) Specimen cutterconsisting of a 25 mm thick 200 mm long 25 mm wide aluminium
18、 bar stock. The edges for about 125 mm from one end shall be rounded slightly to form a handle. The width of the bar for 75 mm from the opposite end shall be narrowed to exactly 25 mm minus the thickness of a single razor blade (one of two razor blades used as cutting edges). Accessed by UNIVERSITY
19、OF SOUTH AUSTRALIA on 09 May 2008 AS 2313.1.12005 4 Standards Australia .au 5 TEST CONDITIONS Testing shall be conducted at 23 5C and 50 5% relative humidity. 6 PREPARATION OF TEST SPECIMENS The roll shall be conditioned at 23 5C and 50 5% relative humidity for 24 1 h prior to testing. The test spec
20、imen shall be a minimum of 250 mm long. 7 PROCEDURE The procedure shall be as follows: (a) Dispense the isopropynol (3.1) on the clean stainless steel panel (4(b) and wipe until dry with the fresh absorbent cleaning material (4(d). Repeat this procedure for a total of three washes. Discard cleaned p
21、anels showing stains, discoloration or scratches. Avoid contact of the panel surface with the fingers. NOTE: Either surgical gauze or untreated paper tissue may be used. (b) Take test specimens from a freely rotating conditioned roll, the minimum width of which shall be 6 mm, by manually unrolling t
22、he roll radially and discarding the outer three laps of the roll. NOTE: The speed of removal of the test specimen from the roll is operator-dependent. Usually, a speed of approximately 300 mm/s is attained. (c) Where the width of a roll is 25 mm wide or less, use the test specimens direct. (d) Where
23、 a roll is greater than 25 mm wide, cut the roll, using the specimen cutter, to a width of 25 mm. (e) Apply the specimen, adhesive side down, to the centre of the surface of the stainless steel panel and parallel to its long axis, leaving sufficient of the specimen extending beyond the panel to be a
24、ccommodated in the tensile testing machine. Do not allow the adhesive surface to come in contact with the fingers and other foreign objects, or to become contaminated with dust. NOTE: Where a test specimen is taken from a roll less than 25 mm wide, cut other strips from the same roll and apply these
25、 strips parallel and adjacent to the test specimen to provide a total width of approximately 25 mm, for rolling purposes only. (f) Using the steel roller (4(c), roll the test specimen on the steel panel once in each direction along its length at a rate of approximately 5 mm/s. Ensure that no pressur
26、e additional to the mass of the roller is applied and that no air bubbles are entrapped. (g) Measure and record the width of the specimen to the nearest 0.5 mm. Allow the specimen to stand for 20 5 min. (h) Double back the free end of the specimen at an angle of 180 degrees and peel off approximatel
27、y 25 mm of the specimen from the panel at the doubled end. (i) Attach the exposed (doubled) end of the steel panel to one jaw or carriage of the tension testing machine, and attach the free end of the specimen to the other jaw or carriage of the tension testing machine. (j) Operate the tension testi
28、ng machine at a uniform speed of 300 10 mm/min so that the specimen continues to double back at an angle of 180 degrees and in alignment with itself. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 5 AS 2313.1.12005 .au Standards Australia (k) Take at least five readings at equidistant inte
29、rvals as the specimen is peeled from the panel, disregarding the removal, from the steel panel, of the first and the last 20 mm. (l) Reject any specimen which breaks and substitute an additional specimen. (m) Repeat Steps (a) to (l) using another two test specimens taken from the same roll. FIGURE 1
30、 ROLLER FOR ADHESION STRENGTH 8 CALCULATION The adhesion strength, in newtons per 25 millimetres, for each specimen, shall be calculated from the following equation: specimen of width Measured 25 readings ofNumber readings theof Sum Adhesion = . . . (1) 9 TEST REPORT The following information shall
31、be reported: (a) The average adhesion strength of the three specimens taken from the same roll, expressed in newtons per 25 millimetre width to the nearest 0.1 N/25 mm. (b) Reference to this Australian Standard, i.e. AS 2313.1.1. Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 AS 2313.1.120
32、05 6 NOTES Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 7 AS 2313.1.12005 NOTES Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 AS 2313.1.12005 8 NOTES Accessed by UNIVERSITY OF SOUTH AUSTRALIA on 09 May 2008 Standards Australia Standards Australia is an independent company, lim
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38、echnical Commission (IEC). Electronic Standards All Australian Standards are available in electronic editions, either downloaded individually from our web site, or via On-Line and DVD subscription services. For more information phone 1300 65 46 46 or visit Standards Web Shop at .au Accessed by UNIVE
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