EN ISO 306:2013

Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2013)

ISO 306:2013 specifies four methods for the determination of the Vicat softening temperature (VST) of thermoplastic materials:
method A50 using a force of 10 N and a heating rate of 50 K/h;
method B50 using a force of 50 N and a heating rate of 50 K/h;
method A120 using a force of 10 N and a heating rate of 120 K/h;
method B120 using a force of 50 N and a heating rate of 120 K/h.
The methods specified are applicable only to thermoplastics, for which they give a measure of the temperature at which the thermoplastics start to soften rapidly.

Kunststoffe - Thermoplaste - Bestimmung der Vicat-Erweichungstemperatur (VST) (ISO 306:2013)

Diese Internationale Norm legt vier Verfahren zur Bestimmung der Vicat-Erweichungstemperatur (VST) von Thermoplasten fest:
- Verfahren A50 mit einer Kraft von 10 N und einer Heizrate von 50 K/h;
- Verfahren B50 mit einer Kraft von 50 N und einer Heizrate von 50 K/h;
- Verfahren A120 mit einer Kraft von 10 N und einer Heizrate von 120 K/h;
- Verfahren B120 mit einer Kraft von 50 N und einer Heizrate von 120 K/h.
Die festgelegten Verfahren sind nur auf Thermoplaste anwendbar, für die sie eine Kennzahl der Temperatur liefern, bei der die Thermoplaste beginnen schnell zu erweichen.

Plastiques - Matières thermoplastiques - Détermination de la température de ramollissement Vicat (VST) (ISO 306:2013)

L'ISO 306:2013 spécifie quatre méthodes de détermination de la température de ramollissement Vicat (VST) des matières thermoplastiques:
méthode A50 utilisant une charge de 10 N et une vitesse d'échauffement de 50 K/h;
méthode B50 utilisant une charge de 50 N et une vitesse d'échauffement de 50 K/h;
méthode A120 utilisant une charge de 10 N et une vitesse d'échauffement de 120 K/h;
méthode B120 utilisant une charge de 50 N et une vitesse d'échauffement de 120 K/h.
Les méthodes spécifiées sont uniquement applicables aux thermoplastiques. Elles permettent de mesurer la température à laquelle le ramollissement de ces matières devient rapide.

Polimerni materiali - Plastomeri - Ugotavljanje temperature zmehčišča po Vicatu (VST) (ISO 306:2013)

Ta mednarodni standard določa štiri metode za ugotavljanje temperature zmehčišča polimernih materialov po Vicatu (VST): – metoda A50 z uporabo sile 10 N in hitrostjo segrevanja 50 °C/h, – metoda B50 z uporabo sile 50 N in hitrostjo segrevanja 50 °C/h, – metoda A120 z uporabo sile 10 N in hitrostjo segrevanja 120 °C/h, – metoda B120 z uporabo sile 50 N in hitrostjo segrevanja 120 °C/h. Opisane metode veljajo za polimerne materiale, za katere podajajo temperaturno meritev, pri kateri se plastomeri začnejo hitro mehčati.

General Information

• Status: Withdrawn
• Publication Date: 19-Nov-2013
• Withdrawal Date: 29-Nov-2022
• ICS: 83.080.20 - Thermoplastic materials
• Technical Committee: CEN/TC 249 - Plastics
• Drafting Committee: CEN/TC 249 - Plastics
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 30-Nov-2022
• Ref Project: SIST EN ISO 306:2014 - Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2013)

Relations

• Replaces: EN ISO 306:2004 - Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2004)
• Effective Date: 27-Nov-2013
• Replaced By: EN ISO 306:2022 - Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2022)
• Effective Date: 07-Dec-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 306:2014
01-maj-2014
1DGRPHãþD
SIST EN ISO 306:2004
3ROLPHUQLPDWHULDOL3ODVWRPHUL8JRWDYOMDQMHWHPSHUDWXUH]PHKþLãþDSR9LFDWX
967,62
Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST)
(ISO 306:2013)
Kunststoffe - Thermoplaste - Bestimmung der Vicat-Erweichungstemperatur (VST) (ISO
306:2013)
Plastiques - Matières thermoplastiques - Détermination de la température de
ramollissement Vicat (VST) (ISO 306:2013)
Ta slovenski standard je istoveten z: EN ISO 306:2013
ICS:
83.080.20 Plastomeri Thermoplastic materials
SIST EN ISO 306:2014 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 306:2014

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SIST EN ISO 306:2014

EUROPEAN STANDARD
EN ISO 306

NORME EUROPÉENNE

EUROPÄISCHE NORM
November 2013
ICS 83.080.20 Supersedes EN ISO 306:2004
English Version
Plastics - Thermoplastic materials - Determination of Vicat
softening temperature (VST) (ISO 306:2013)
Plastiques - Matières thermoplastiques - Détermination de Kunststoffe - Thermoplaste - Bestimmung der Vicat-
la température de ramollissement Vicat (VST) (ISO Erweichungstemperatur (VST) (ISO 306:2013)
306:2013)
This European Standard was approved by CEN on 2 November 2013.

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, 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: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 306:2013 E
worldwide for CEN national Members.

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SIST EN ISO 306:2014
EN ISO 306:2013 (E)
Contents Page
Foreword .3
2

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SIST EN ISO 306:2014
EN ISO 306:2013 (E)
Foreword
This document (EN ISO 306:2013) 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 May 2014, and conflicting national standards shall be withdrawn at the
latest by May 2014.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 306:2004.
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, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 306:2013 has been approved by CEN as EN ISO 306:2013 without any modification.

3

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SIST EN ISO 306:2014

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SIST EN ISO 306:2014
INTERNATIONAL ISO
STANDARD 306
Fifth edition
2013-11-15
Plastics — Thermoplastic materials
— Determination of Vicat softening
temperature (VST)
Plastiques — Matières thermoplastiques — Détermination de la
température de ramollissement V
...