ISO-11357-3-1999.pdf
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1、INTERNATIONAL STANDARD IS0 I 1357-3 First edition AMENDMENT 1 1999-03-1 5 2005-07-01 Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization AMENDMENT 1 Plastiques - Analyse calorimtrique diffrentielle (DSC) - Partie 3: Dt
2、ermination de la temprature et de lenthalpie de fusion et de cristallisation AMENDEMENT 1 Reference number IS0 11357-3:1999/Amd.l:2005(E) IS0 2005 IS0 11357-3:1999/Amd.l:2005(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be
3、printed or viewed but shall not be edited unless the typefaces which are embedded 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 Central Secretariat accepts n
4、o liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the sofiware 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 fil
5、e is suitable for use by IS0 member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. O IS02005 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
6、 or by any means, electronic or mechanical, including photocopying and microfilm, 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-I21 1 Geneva 20 Tel. + 41 22 749 O 1 11 Fax +41227490947 E
7、-mail copyrightiso.org Web www.iso.org Published in Switzerland ii O IS0 2005 -All rights reserved IS0 11357-3:1999/Amd.l:2005(E) Foreword IS0 (the International Organization for Standardization) is a worldwide federation of national standards bodies (IS0 member bodies). The work of preparing Intern
8、ational Standards is normally 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
9、 ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical Commission (I EC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technica
10、l committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to
11、 the possibility that some of the elements of this document may be the subject of patent rights. IS0 shall not be held responsible for identifying any or all such patent rights. Amendment 1 to IS0 11357-3:1999 was prepared by Technical Committee ISOTC 61, Plastics, Subcommittee SC 5, fhysical-chemic
12、al properties. O IS0 2005 -All rights reserved iii IS0 11357-3:1999/Amd.l:2005(E) Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and c rys ta I I iza t i on AMENDMENT 1 Page 1, Clause 2 Add the year of publication of IS0 472 (1999) a
13、nd delete the footnote. Page 3, Subclause 9.4.2 Add the following note at the end of the subclause: NOTE It is advisable to always consult the appropriate international material standard for the temperature scan rate. Some semi-crystalline and/or crystalline polymers may exhibit a higher melting tem
14、perature when heated at 20 “Chin than that observed by the classical methods in IS0 3146. A temperature scan rate of 10 “Chin is appropriate for these materials and is also the required scan rate in IS0 10350-1. Page 4, Subclause 9.4.4 Add the following note at the end of the subclause: NOTE 3 See N
15、ote to 9.4.2. Page 4, Subclause 9.4.6 Add the following note at the end of the subclause: NOTE See Note to 9.4.2. Page 6, Clause 12 Add the following item at the end of the clause: - the heating and cooling rates, in “C/min. O IS0 2005 -All rights reserved 1 -,-,- IS0 11357-3:1999/Amd.l:2005(E) Page
16、 7 Add the following references to the Bibliography: 8 IS0 3146, Plastics - Determination of melting behaviour (mefing temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods 9 IS0 10350-1, Plastics - Acquisition and presentation of comparable s
17、ingle-point data - Part 1: Moulding materials 2 O IS0 2005 -All rights reserved -,-,- IS0 11357-3:1999/Amd.l:2005(E) ICs 83.080.01 Price based on 2 pages O IS0 2005 -All rights reserved STD-IS0 11357-3-ENGL 1779 4851903 07784b0 420 INTERNATIONAL STANDARD IS0 11 35713 First edition 1999-03-1 5 Plasti
18、cs - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization Plastiques - Analyse calorimtrique differentielle (DSC) - Partie 3: Dtermination de la temprature et de /enthalpie de fusion et de cristallisation Reference number IS0 1135
19、7-3:1999(E) -,-,- IS0 11357-3:1999(E) Contents 1 Scope 1 2 Normative references 1 3 Definitions 1 4 Principle 2 5 Apparatus and materials . 2 6 Test specimens 3 7 Test conditions and specimen conditioning 3 8 Calibration 3 9 Procedure . 3 10 Expression of results 4 11 Precision . 6 12 Test report 6
20、Bibliography 7 e, IS0 1999 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 the publisher . International Organiz
21、ation for Standardization Case postale 56 CH-121 1 Genve 20 Switzerland Internet isoiso.ch Pdnted in Switzerland o IS0 Foreword IS0 (the International Organization for Standardization) is a worldwide federation of national standards bodies (IS0 member bodies). The work of preparing International Sta
22、ndards is normally 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
23、take part in the work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an Internation
24、al Standard requires approval by at least 75 YO of the member bodies casting a vote. International Standard IS0 11 357-3 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 5, Physical-chemical properties. IS0 11357 consists of the following parts, under the general title Plasti
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