EN ISO 11357-3:2018
(Main)Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization (ISO 11357-3:2018)
Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature and enthalpy of melting and crystallization (ISO 11357-3:2018)
ISO 11357-3:2018 specifies a method for the determination of the temperatures and enthalpies of melting and crystallization of crystalline or partially crystalline plastics.
Kunststoffe - Dynamische Differenz-Thermoanalyse (DSC) - Teil 3: Bestimmung der Schmelz- und Kristallisationstemperatur und der Schmelz- und Kristallisationsenthalpie (ISO 11357-3:2018)
Dieses Dokument legt ein Verfahren für die Bestimmung der Schmelz- und Kristallisationstemperaturen und
der Schmelz- und Kristallisationsenthalpien von kristallinen oder teilkristallinen Kunststoffen fest.
Plastiques - Analyse calorimétrique différentielle (DSC) - Partie 3: Détermination de la température et de l'enthalpie de fusion et de cristallisation (ISO 11357-3:2018)
L'ISO 11357-3:2018 spécifie une méthode permettant de déterminer les températures et les enthalpies de fusion et de cristallisation des plastiques cristallins ou partiellement cristallins.
Polimerni materiali - Diferenčna dinamična kalorimetrija (DSC) - 3. del: Ugotavljanje temperature in entalpije taljenja in kristalizacije (ISO 11357-3:2018)
Ta dokument določa metodo za ugotavljanje temperature in entalpije taljenja
in kristalizacije kristalničnih ali delno kristalničnih polimernih materialov.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2018
1DGRPHãþD
SIST EN ISO 11357-3:2013
3ROLPHUQLPDWHULDOL'LIHUHQþQDGLQDPLþQDNDORULPHWULMD '6& GHO
8JRWDYOMDQMHWHPSHUDWXUHLQHQWDOSLMHWDOMHQMDLQNULVWDOL]DFLMH ,62
Plastics - Differential scanning calorimetry (DSC) - Part 3: Determination of temperature
and enthalpy of melting and crystallization (ISO 11357-3:2018)
Kunststoffe - Dynamische Differenz-Thermoanalyse (DSC) - Teil 3: Bestimmung der
Schmelz- und Kristallisationstemperatur und der Schmelz- und Kristallisationsenthalpie
(ISO 11357-3:2018)
Plastiques - Analyse calorimétrique différentielle (DSC) - Partie 3: Détermination de la
température et de l'enthalpie de fusion et de cristallisation (ISO 11357-3:2018)
Ta slovenski standard je istoveten z: EN ISO 11357-3:2018
ICS:
17.200.10 Toplota. Kalorimetrija Heat. Calorimetry
83.080.01 Polimerni materiali na Plastics in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 11357-3
EUROPEAN STANDARD
NORME EUROPÉENNE
May 2018
EUROPÄISCHE NORM
ICS 83.080.01 Supersedes EN ISO 11357-3:2013
English Version
Plastics - Differential scanning calorimetry (DSC) - Part 3:
Determination of temperature and enthalpy of melting and
crystallization (ISO 11357-3:2018)
Plastiques - Analyse calorimétrique différentielle (DSC) Kunststoffe - Dynamische Differenz-Thermoanalyse
- Partie 3: Détermination de la température et de (DSC) - Teil 3: Bestimmung der Schmelz- und
l'enthalpie de fusion et de cristallisation (ISO 11357- Kristallisationstemperatur und der Schmelz- und
3:2018) Kristallisationsenthalpie (ISO 11357-3:2018)
This European Standard was approved by CEN on 24 February 2018.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11357-3:2018 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 11357-3:2018) has been prepared by Technical Committee ISO/TC 61 “Plastics”
in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by
NBN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by November 2018, and conflicting national standards
shall be withdrawn at the latest by November 2018.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 11357-3:2013.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 11357-3:2018 has been approved by CEN as EN ISO 11357-3:2018 without any
modification.
INTERNATIONAL ISO
STANDARD 11357-3
Third edition
2018-03
Plastics — Differential scanning
calorimetry (DSC) —
Part 3:
Determination of temperature and
enthalpy of melting and crystallization
Plastiques — Analyse calorimétrique différentielle (DSC) —
Partie 3: Détermination de la température et de l'enthalpie de fusion
et de cristallisation
Reference number
ISO 11357-3:2018(E)
©
ISO 2018
ISO 11357-3:2018(E)
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved
ISO 11357-3:2018(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus and materials. 2
6 Test specimen . 2
7 Test conditions and specimen conditioning . 2
8 Calibration . 2
9 Procedure. 2
9.1 Setting up the apparatus. 2
9.2 Loading the test specimen into the crucible . 2
9.3 Insertion of crucibles . 2
9.4 Temperature scan . 2
10 Expression of results . 3
10.1 Determination of transition temperatures . 3
10.2 Determination of enthalpies . 4
11 Precision . 5
12 Test report . 5
Bibliography . 6
ISO 11357-3:2018(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 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 take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/ patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www .iso .org/ iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 5, Physical-
chemical properties.
This third edition cancels and replaces the second edition (ISO 11357-3:2011), which has been
technically revised. The main changes compared to the previous edition are as follows:
— the normative references in Clause 2 have been updated;
— the sample mass is referring to polymer matrix;
— the procedure has been extended to cover materials with wider crystallisation ranges;
— the calculation of heats of transition has been clarified to include computer aided methods.
A list of all parts in the ISO 11357 series can be found on the ISO website.
iv © ISO 2018 – All rights reserved
INTERNATIONAL STANDARD ISO 11357-3:2018(E)
Plastics — Differential scanning calorimetry (DSC) —
Part 3:
Determination of temperature and enthalpy of melting and
crystallization
1 Scope
This document specifies a method for the determination of the temperatures and enthalpies of melting
and crystallization of crystalline or partially crystalline plastics.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 472, Plastics — Vocabulary
ISO 11357-1, Plastics — Differential scanning calorimetry (DSC) — Part 1: General principles
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 472 and ISO 11357-1 and the
following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at https:// www .electropedia .org/
— ISO Online browsing platform: available at https:// www .iso .org/ obp
3.1
melting
transition stage between a fully crys
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.