BS ISO BRITISH STANDARD 2006-2:2009 Rubber latex, Synthetic - Determination of mechanical stability Part 2: Moderate-speed method under load ICS 83.040.10 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards BS ISO 2006-2:2009 National foreword This British Standard is the UK implementation of IS02006-2:2009. The UK participation in its preparation was entrusted to Technical Committee PRI/50, Rubber - Raw, natural and synthetic, including latex and carbon black. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard Amendments/corrigendaissuedsincepublication was published under the authority ofthe Standards Policy and Strategy Date Comments Committee on 31 October 2009. BSI 2009 ISBN9780580590139 BS ISO 2006-2:2009 ISO INTERNATIONAL STANDARD 2006-2 First edition 2009-08-15 Rubber latex, synthetic Determination of mechanical stability - Part 2: Moderate-speed method under load Latex decaoutchouc synthetiqueDetermination de la stabilite mecanique- Partie 2: Methode a vitesse moderee sous charge Reference number ISO 2006-2:2009(E) @ISO2009 BS ISO 2006-2:2009 ISO2006-2:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. 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 the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHTPROTECTEDDOCUMENT ISO 2009 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 microfilm, without permission in writing from either Iso at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56.CH-1211Geneva 20 Tel. + 4122 749 0111 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii @ IS0 2009All rights reserved BS ISO 2006-2:2009 ISO2006-2:2009(E) Contents Page Foreword. iv Introduction 1 Scope 2 Normativereferences.. 3 Terms and definitions.. 4 Principle. 5 Reagents. 6 Apparatus. 2 7 Sampling... 8 Procedure 6 Expressionofresults. 10 Test report Annex A(informative) Precision.. Bibliography. 14 @ ISO 2009 - All rights reserved ili BS ISO 2006-2:2009 ISO2006-2:2009(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through ISO InternationalElectrotechnicalCommission(lEC)onallmattersofelectrotechnicalstandardization International Standards are drafted in accordance with the rules given in the IsO/lEC Directives, Part 2 adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approvalbyat least75%of the memberbodiescastingavote rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO2006-2waspreparedbyTechnical CommitteeISO/TC45,Rubberandrubberproducts,Subcommittee SC 3, Rawmaterials (includinglatex)foruse in the rubber industry. Iso 2006 consists of the following parts, under the general title Rubber latex, synthetic -Determination of mechanical stability: —Part1:High-speedmethod Part2:Moderate-speedmethodunderload iv IsO 2009 - All rights reserved BS ISO 2006-2:2009 ISO 2006-2:2009(E) Introduction The mechanical stability of synthetic latices is