FprEN ISO 24022-1
(Main)This document establishes a system of designation for polystyrene thermoplastic material, which can be used as the basis for specifications.
The types of polystyrene plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties:
a) Vicat softening temperature, and
b) melt mass-flow rate.
and on information about the intended application and/or method of processing, important properties, additives and colorants, fillers and reinforcing materials.
This document is applicable to all amorphous polystyrene homopolymers. It applies to materials ready for normal use, unmodified or modified by colorants, additives, fillers, etc.
This document does not apply to expanded polystyrene, styrene copolymers, homopolymers of substituted styrene or those modified with other polymers such as elastomers.
It is not intended to imply that materials having the same designation give necessarily the same performance. This document does not provide engineering data, performance data or data on processing conditions which might be required to specify a material for a particular application and/or method of processing.
If such additional properties are required, they are determined in accordance with the test methods specified in ISO 24022-2, if suitable.
In order to specify a thermoplastic material for a particular application or to ensure reproducible processing, additional requirements can be given in data block 5 (see 4.6).
Kunststoffe - Polystyrol(PS)-Werkstoffe - Teil 1: Bezeichnungssystem und Basis für Spezifikationen (ISO/FDIS 24022-1:2020)
Dieses Dokument legt ein System für die Bezeichnung von thermoplastischen Polystyrol(PS)-Werkstoffen fest, das als Basis für Spezifikationen angewendet werden kann.
Polystyrol-Kunststofftypen werden mit Hilfe eines Einteilungssystems voneinander unterschieden, das auf geeigneten Wertebereichen der kennzeichnenden Eigenschaften:
a) Vicat-Erweichungstemperatur; und
b) Schmelze-Massefließrate
und auf Informationen über vorgesehene Anwendung und/oder vorgesehenes Verarbeitungsverfahren, wichtige Eigenschaften, Additive und Farbstoffe, Füll- und Verstärkungsstoffe beruht.
Dieses Dokument gilt für alle amorphen Polystyrol-Homopolymere. Es gilt für gebrauchsfertige Werkstoffe, nicht modifiziert oder modifiziert mit Farbstoffen, Additiven, Füllstoffen usw.
Dieses Dokument gilt nicht für Schaumpolystyrol, Styrol-Copolymere, Homopolymere von substituiertem Styrol und Styrol-Werkstoffe, die mit anderen Polymeren, wie z. B. Elastomeren, modifiziert sind.
Es soll nicht unterstellt werden, dass Werkstoffe mit gleicher Bezeichnung notwendigerweise das gleiche Leistungsverhalten aufweisen. Dieses Dokument enthält keine technischen Daten, Leistungsangaben oder Angaben zu Verarbeitungsbedingungen, die erforderlich sein könnten, um einen Werkstoff für eine bestimmte Anwendung und/oder Verarbeitungsart zu spezifizieren.
Für den Fall, dass derartige zusätzliche Eigenschaften gefordert sind, werden diese, sofern angemessen, nach den in ISO 24022 2 festgelegten Prüfverfahren bestimmt.
Um einen thermoplastischen Werkstoff für eine bestimmte Anwendung zu spezifizieren oder eine reproduzierbare Verarbeitung sicherzustellen, können im Datenblock 5 (siehe 4.6) zusätzliche Anforderungen angegeben werden.
Plastiques - Polystyrène (PS) pour moulage et extrusion - Partie 1: Système de désignation et base de spécifications (ISO/FDIS 24022-1:2020)
Le présent document établit un système de désignation des matériaux thermoplastiques à base de polystyrène qui peut être utilisé comme base pour les spécifications.
Les types de plastiques polystyrènes sont différenciés les uns des autres par un système de classification fondé sur des niveaux appropriés des propriétés de désignation :
a) température de ramollissement Vicat ; et
b) indice de fluidité à chaud en masse ;
et des informations sur l'application prévue et/ou la méthode de mise en œuvre, les propriétés importantes, les additifs, les colorants, les charges et les matériaux de renfort.
Le présent document est applicable à tous les homopolymères de polystyrène amorphes. Il s'applique aux matériaux prêts à l'emploi normal, non modifiés ou modifiés par des colorants, des additifs, des charges, etc.
Le présent document ne s'applique pas au polystyrène expansé, aux copolymères de styrène, aux homopolymères de styrène substitué, ni à ceux qui sont modifiés par d'autres polymères tels que les élastomères.
Le fait que des matériaux aient la même désignation n'implique pas qu'ils présentent nécessairement les mêmes performances. Le présent document ne comporte pas de données sur la conception, la performance ou les conditions de mise en œuvre qui peuvent être exigées pour spécifier un matériau pour une application et/ou une méthode de mise en œuvre particulière.
Si de telles caractéristiques supplémentaires sont nécessaires, elles sont déterminées conformément aux méthodes d'essai spécifiées dans l'ISO 24022-2, s'il y a lieu.
Afin de spécifier un matériau thermoplastique pour une application particulière ou d'assurer une méthode de mise en œuvre reproductible, des exigences supplémentaires peuvent être codées dans le bloc de données 5 (voir 4.6).
Polimerni materiali - Materiali na osnovi polistirena (PS) za oblikovanje in ekstrudiranje - 1. del: Sistem označevanja in podlage za specifikacije (ISO/FDIS 24022-1:2020)
General Information
RELATIONS
Standards Content (sample)
SLOVENSKI STANDARD
oSIST prEN ISO 24022-1:2019
01-maj-2019
3ROLPHUQLPDWHULDOL0DWHULDOLQDRVQRYLSROLVWLUHQD 36 ]DREOLNRYDQMHLQ
HNVWUXGLUDQMHGHO 6LVWHPR]QDþHYDQMDLQSRGODJH]DVSHFLILNDFLMH ,62',6
Plastics - Polystyrene (PS) moulding and extrusion materials - Part 1: Designation
system and basis for specifications (ISO/DIS 24022-1:2019)Kunststoffe - Polystyrol(PS)-Werkstoffe - Teil 1: Bezeichnungssystem und Basis für
Spezifikationen (ISO/DIS 24022-1:2019)Plastiques - Matériaux à base de polystyrène (PS) pour moulage et extrusion - Partie 1:
Système de désignation et base de spécifications (ISO/DIS 24022-1:2019)Ta slovenski standard je istoveten z: prEN ISO 24022-1
ICS:
83.080.20 Plastomeri Thermoplastic materials
oSIST prEN ISO 24022-1:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 24022-1:2019
DRAFT INTERNATIONAL STANDARD
ISO/DIS 24022-1
ISO/TC 61/SC 9 Secretariat: KATS
Voting begins on: Voting terminates on:
2019-03-15 2019-06-07
Plastics — Polystyrene (PS) moulding and extrusion
materials —
Part 1:
Designation system and basis for specifications
Plastiques — Polystyrène (PS) pour moulage et extrusion —
Partie 1: Système de désignation et base de spécification
ICS: 83.080.20
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 24022-1:2019(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. ISO 2019
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oSIST prEN ISO 24022-1:2019
ISO/DIS 24022-1:2019(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
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
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ii © ISO 2019 – All rights reserved
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oSIST prEN ISO 24022-1:2019
ISO/DIS 24022-1:2019(E)
Contents Page
Foreword ........................................................................................................................................................................................................................................iv
1 Scope ................................................................................................................................................................................................................................. 1
2 Normative references ...................................................................................................................................................................................... 1
3 Terms and definitions ..................................................................................................................................................................................... 2
4 Designation system ............................................................................................................................................................................................ 2
4.1 General ........................................................................................................................................................................................................... 2
4.2 Data block 1 ............................................................................................................................................................................................... 2
4.3 Data block 2 ............................................................................................................................................................................................... 2
4.4 Data block 3 ............................................................................................................................................................................................... 3
4.5 Data block 4 ............................................................................................................................................................................................... 4
4.5.1 General...................................................................................................................................................................................... 4
4.5.2 Vicat softening temperature .................................................................................................................................. 4
4.5.3 Melt mass-flow rate ....................................................................................................................................................... 4
4.6 Data block 5 ............................................................................................................................................................................................... 5
5 Examples of designations ............................................................................................................................................................................ 5
5.1 Designation only .................................................................................................................................................................................... 5
5.2 Designation transformed into a specification .............................................................................................................. 5
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oSIST prEN ISO 24022-1:2019
ISO/DIS 24022-1:2019(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 9,
Thermoplastic materials.This first edition ISO XXXXX-1 cancels and replaces ISO 1622-1:2012, which has been technically revised
to introduce a new designation system. The main change is the replacement of melt volume-flow rate
(MVR) by melt mass-flow rate (MFR) as one of the designatory properties (see, in particular, Subclauses
1 and 4.5.3).The revised designation system is published under a new ISO number, as many existing documents refer
to ISO 1622-1. If the existing 1622-1 would be replaced by the new designation system, these documents
would refer to the incorrect designation system.In order to give users time to switch from ISO 1622-1 to ISO XXXXX -1, any designation system according
to ISO 1622(XXXXX)-1 is to be phased out in 5 to 10 years. During this period, ISO 1622-2 will effectively
be part 2 of this International Standard.ISO XXXXX consists of the following parts, under the general title Plastics — Polystyrene(PS) moulding
and extrusion materials:— Part 1: Designation and specification
— Part2: Preparation of test specimens and determination of properties
A list of all parts in the ISO XXXXX series can be found on the ISO website.
iv © ISO 2019 – All rights reserved
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oSIST prEN ISO 24022-1:2019
DRAFT INTERNATIONAL STANDARD ISO/DIS 24022-1:2019(E)
Plastics — Polystyrene (PS) moulding and extrusion
mater
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