EN ISO 6721-1:2002

Plastics - Determination of dynamic mechanical properties - Part 1: General principles (ISO 6721-1:2001)

Revision instead of amendment in order to follow ISO + UAP instead of EN/ENQ+FV-VA/ISO (CC/000817)

Kunststoffe - Bestimmung dynamisch-mechanischer Eigenschaften - Teil 1: Allgemeine Grundlagen (ISO 6721-1:2001)

Diese Internationale Norm legt Verfahren zur Bestimmung der dynamisch-mechanischen Eigenschaften von steifen Kunststoffen im Bereich des linear-viskoelastischen Verhaltens fest. Dieser Teil von ISO 6721 ist ein Einführungsteil, der die Definitionen und alle Gesichtspunkte enthält, die für die einzelnen, in den folgenden Teilen beschriebenen Prüfverfahren gültig sind.
Unterschiedliche Deformationsarten können Ergebnisse hervorrufen, die nicht direkt vergleichbar sind. Zum Beispiel ergeben Zugschwingungen Spannungen, die über die gesamte Dicke des Probekörpers gleichförmig sind, während Biege-Messungen bevorzugt durch die Eigenschaften von Oberflächen-Gebieten beeinflusst sind.
Eigenschaftswerte aus Biegeprüfungen sind nur mit solchen aus Zugprüfungen vergleichbar in Spannungs-bereichen, in denen die Spannungs-Dehnungs-Beziehung linear ist, und für Probekörper mit homogener Struktur.

Plastiques - Détermination des propriétés mécaniques dynamiques - Partie 1: Principes généraux (ISO 6721-1:2001)

Polimerni materiali - Določanje dinamičnih mehanskih lastnosti - 1. del: Splošna načela (ISO 6721-1:2001)

General Information

• Status: Withdrawn
• Publication Date: 24-Sep-2002
• Withdrawal Date: 14-May-2011
• ICS: 83.080.01 - Plastics in general
• Technical Committee: CEN/TC 249 - Plastics
• Drafting Committee: CEN/TC 249 - Plastics
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-May-2011
• Completion Date: 15-May-2011
• Ref Project: SIST EN ISO 6721-1:2003 - Plastics - Determination of dynamic mechanical properties - Part 1: General principles (ISO 6721-1:2001)

Relations

• Replaces: EN ISO 6721-1:1996 - Plastics - Determination of dynamic mechanical properties - Part 1: General principles (ISO 6721-1:1994, including Technical Corrigendum 1:1995)
• Effective Date: 24-Dec-2008
• Replaced By: EN ISO 6721-1:2011 - Plastics - Determination of dynamic mechanical properties - Part 1: General principles (ISO 6721-1:2011)
• Effective Date: 21-May-2011

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 6721-1:2003
01-maj-2003
1DGRPHãþD
SIST EN ISO 6721-1:1999
SIST EN ISO 6721-1:1999
3ROLPHUQLPDWHULDOL'RORþDQMHGLQDPLþQLKPHKDQVNLKODVWQRVWLGHO6SORãQD
QDþHOD,62
Plastics - Determination of dynamic mechanical properties - Part 1: General principles
(ISO 6721-1:2001)
Kunststoffe - Bestimmung dynamisch-mechanischer Eigenschaften - Teil 1: Allgemeine
Grundlagen (ISO 6721-1:2001)
Plastiques - Détermination des propriétés mécaniques dynamiques - Partie 1: Principes
généraux (ISO 6721-1:2001)
Ta slovenski standard je istoveten z: EN ISO 6721-1:2002
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
SIST EN ISO 6721-1:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 6721-1:2003

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SIST EN ISO 6721-1:2003
EUROPEAN STANDARD
EN ISO 6721-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2002
ICS 83.080.01 Supersedes EN ISO 6721-1:1996
English version
Plastics - Determination of dynamic mechanical properties - Part
1: General principles (ISO 6721-1:2001)
Plastiques - Détermination des propriétés mécaniques Kunststoffe - Bestimmung dynamisch-mechanischer
dynamiques - Partie 1: Principes généraux (ISO 6721- Eigenschaften - Teil 1: Allgemeine Grundlagen (ISO 6721-
1:2001) 1:2001)
This European Standard was approved by CEN on 19 August 2002.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 6721-1:2002 E
worldwide for CEN national Members.

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SIST EN ISO 6721-1:2003
EN ISO 6721-1:2002 (E)
Foreword
The text of ISO 6721-1:2001 has been prepared by Technical Committee ISO/TC 61 "Plastics"
of the International Organization for Standardization (ISO) and has been taken over as
EN ISO 6721-1:2002 by Technical Committee CEN/TC 249 "Plastics", the secretariat of which is
held by IBN.
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 March 2003, and conflicting national
standards shall be withdrawn at the latest by March 2003.
This document supersedes EN ISO 6721-1:1996.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg,
Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of the International Standard ISO 6721-1:2001 has been approved by CEN as a
European Standard without any modifications.
NOTE Normative references to International Standards are listed in annex ZA (normative).
2

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SIST EN ISO 6721-1:2003
EN ISO 6721-1:2002 (E)
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated by (mod.),
the relevant EN/HD applies.
Publication Year Title EN/HD Year
ISO 291 1997 Plastics - Standard atmospheres for EN ISO 291 1997
conditioning and testing
ISO 294-1 1996
...