FINAL INTERNATIONAL ISO/FDIS DRAFT STANDARD 22007-6 ISO/TC 61/SC 5 Plastics Determination of thermal Secretariat: DIN conductivity and thermal diffusivity - Voting begins on: 2014-02-13 Part 6: Voting terminates on: Comparative method for low thermal 2014-04-13 conductivities using a temperature- modulation technique Plastiques - Deétermination de la conductivité thermique et de la diffusivité thermique Partie 6: Méthode comparative pour faibles conductivites thermiques utilisant une technique de modulation de la température SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH THEY AREAWARE AND TO PROVIDE SUPPORTING DOCUMENTATION INADDITIONTOTHEIR EVALUATION Reference number BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO- IS0/FDIS 22007-6:2014(E) LOGICAL,COMMERCIALANDUSERPURPOSES DRAFT INTERNATIONALSTANDARDS MAY ON ISO LIGHTOFTHEIR POTENTIALTO BECOME STAN DARDS TO WHICH REFERENCE MAY BEMADE IN Copyright International Organization for Standardization NS @ IS0 2014 e from IHS Not for Resale IS0/FDIS 22007-6:2014(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISOcopyrightoffice Case postale 56:CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax +4122 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ IS0 2014 - All rights reserved No reproductic networking permitted without license from IHS Not for Resale IS0/FDIS 22007-6:2014(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. ..1 2 Normative references 3 Terms and definitions 4 Principle 3 5 Apparatus ..4 6 Test specimens. ..6 6.1 Measuring temperature .. 6 6.2 The geometry of the probe material .6 6.3 Specimen area size .6 6.4 Specimen thickness. 7 Procedure ..6 8 Expression of results .1 8.1 Graphical presentation .7 8.2 Verification 9 Test reports Annex A (informative) Results of thermal conductivity of cellular plastics ..10 Annex B (informative) Infinite thickness. ..12 Bibliography .13 iii se with ISt thout license from IHS Not for Resale