EN ISO 8986-2:2009
(Main)Plastics - Polybutene-1 (PB-1) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 8986-2:2009)
Plastics - Polybutene-1 (PB-1) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 8986-2:2009)
ISO 8986-2:2009 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of polybutene‑1 (PB‑1) moulding and extrusion materials. Requirements for handling test material and for conditioning both the test material before moulding and the specimens before testing are also specified.
Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are given. Properties and test methods which are suitable and necessary to characterize PB moulding and extrusion materials are listed.
The properties have been selected from the general test methods in ISO 10350‑1. Other test methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this part of ISO 8986, as is the designatory property specified in Part 1.
Kunststoffe - Polybuten-1 (PB-1)-Formmassen - Teil 2: Herstellung von Probekörpern und Bestimmung von Eigenschaften (ISO 8986-2:2009)
Dieser Teil von ISO 8986 legt die Bedingungen zur Herstellung von Probekörpern und die zur Bestimmung
der Eigenschaften von Polybuten-1 (PB-1)-Formmassen anzuwendenden Prüfmethoden fest. Der Einfachheit
halber wird die Bezeichnung Polybuten und das Kurzzeichen PB in beiden Teilen von ISO 8986 verwendet.
Anforderungen an die Behandlung des Probematerials und für das Konditionieren des Probematerials vor der
Herstellung der Probekörper und der Probekörper vor der Prüfung sind ebenfalls festgelegt.
Verfahren und Bedingungen für die Herstellung der Probekörper und Vorschriften für die Bestimmung der
Eigenschaften der Formmasse, aus der die Probekörper hergestellt werden, sind angegeben. Eigenschaften
und Prüfmethoden, die anwendbar und notwendig sind, um Polybuten-1 (PB-1)-Formmassen zu charakterisieren,
sind aufgelistet.
Die Liste der Eigenschaften enthält zunächst allgemein gültige Prüfverfahren, wie sie in ISO 10350-1 festgelegt
sind. Andere weithin gebräuchliche Prüfverfahren oder solche von besonderer Bedeutung für diese
Formmassen, wie die kennzeichnende Eigenschaft aus Teil 1 dieser Norm, sind in diesem Teil von ISO 8986
festgelegt.
Um reproduzierbare und vergleichbare Prüfergebnisse zu erhalten, müssen die hier festgelegten Bedingungen
der Probekörperherstellung und -konditionierung, die Probekörper mit den hier genormten Abmessungen
sowie die festgelegten Prüfverfahren angewendet werden. Die gemessenen Werte müssen nicht notwendigerweise
mit denen identisch sein, die bei Anwendung von Probekörpern anderer Abmessungen oder
solchen, die mit einem anderen Verfahren hergestellt wurden, erhalten werden.
Plastiques - Matériaux à base de polybutène-1 (PB-1) pour moulage et extrusion - Partie 2: Préparation des éprouvettes et détermination des propriétés (ISO 8986-2:2009)
L'ISO 8986-2:2009 spécifie les méthodes de préparation des éprouvettes et les méthodes d'essai à appliquer pour déterminer les propriétés des matériaux à base de polybutène-1 (PB-1) pour moulage et extrusion. Les exigences relatives à la manipulation du matériau d'essai, ainsi qu'au conditionnement de ce matériau avant le moulage et des éprouvettes avant l'essai sont également spécifiées.
Elle précise les modes opératoires et les conditions de la préparation des éprouvettes, ainsi que les modes opératoires de mesurage des propriétés des matériaux à partir desquels ces éprouvettes sont fabriquées. Elle fournit également une liste des propriétés et des méthodes d'essai appropriées et nécessaires à la caractérisation des PB pour moulage et extrusion.
Les propriétés ont été choisies à partir des méthodes d'essai générales spécifiées dans l'ISO 10350-1. D'autres méthodes d'essai présentant une importance particulière ou largement utilisées pour ces matériaux pour moulage et extrusion sont également incluses dans l'ISO 8986-2:2009, de même que la propriété de désignation spécifiée dans la Partie 1.
Polimerni materiali - Materiali za oblikovanje in ekstrudiranje iz polibutena-1 (PB-1) - 2. del: Priprava preskušancev in določevanje lastnosti (ISO 8986-2:2009)
Ta del ISO 8986 določa metode za pripravo preskušancev in preskusne metode, ki se uporabljajo za določevanje lastnosti materialov za oblikovanje in ekstrudiranje iz polibutena-1 (PB-1). Zaradi enostavnosti se material navaja kot polibuten (PB). Tu so podane zahteve za ravnanje s preskusnim materialom ter pripravo preskusnega materiala pred oblikovanjem in vzorcev pred preskušanjem. Podani so postopki in pogoji za pripravo preskušancev in postopki za merjenje lastnosti materialov, iz katerih so preskušanci narejeni. Navedene so lastnosti in preskusne metode, ki so primerne in potrebne za opredelitev materialov za oblikovanje in ekstrudiranje iz PB. Lastnosti so bile izbrane iz splošnih preskusnih metod v ISO 10350-1. Druge preskusne metode v široki uporabi ali posebnega pomena za te materiale za oblikovanje in ekstrudiranje so prav tako vključene v ta del ISO 8986, kot tudi značilne lastnosti, opredeljene v 1. delu. Za pridobitev ponovljivih in primerljivih rezultatov preskusa je treba uporabiti tu navedene metode za pripravo in obdelavo vzorcev, mere vzorcev in preskusne postopke. Ugotovljene vrednosti ne bodo nujno enake vrednostim, pridobljenim z uporabo vzorcev drugačnih mer ali pripravljenih po drugačnih postopkih.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-2010
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SIST EN ISO 8986-2:1999
SIST EN ISO 8986-2:1999/A1:2000
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Plastics - Polybutene-1 (PB-1) moulding and extrusion materials - Part 2: Preparation of
test specimens and determination of properties (ISO 8986-2:2009)
Kunststoffe - Polybuten-1 (PB-1)-Formmassen - Teil 2: Herstellung von Probekörpern
und Bestimmung von Eigenschaften (ISO 8986-2:2009)
Plastiques - Matériaux à base de polybutène-1 (PB-1) pour moulage et extrusion - Partie
2: Préparation des éprouvettes et détermination des propriétés (ISO 8986-2:2009)
Ta slovenski standard je istoveten z: EN ISO 8986-2:2009
ICS:
83.080.20 Plastomeri Thermoplastic materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 8986-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2009
ICS 83.080.20 Supersedes EN ISO 8986-2:1995
English Version
Plastics - Polybutene-1 (PB-1) moulding and extrusion materials
- Part 2: Preparation of test specimens and determination of
properties (ISO 8986-2:2009)
Plastiques - Matériaux à base de polybutène-1 (PB-1) pour Kunststoffe - Polybuten-1 (PB-1)-Formmassen - Teil 2:
moulage et extrusion - Partie 2: Préparation des Herstellung von Probekörpern und Bestimmung von
éprouvettes et détermination des propriétés (ISO 8986- Eigenschaften (ISO 8986-2:2009)
2:2009)
This European Standard was approved by CEN on 21 October 2009.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8986-2:2009: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 8986-2:2009) 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 2010, and conflicting national standards shall be withdrawn at the
latest by May 2010.
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 8986-2:1995.
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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 8986-2:2009 has been approved by CEN as a EN ISO 8986-2:2009 without any modification.
INTERNATIONAL ISO
STANDARD 8986-2
Second edition
2009-11-15
Plastics — Polybutene-1 (PB-1) moulding
and extrusion materials —
Part 2:
Preparation of test specimens and
determination of properties
Plastiques — Matériaux à base de polybutène-1 (PB-1) pour moulage
et extrusion —
Partie 2: Préparation des éprouvettes et détermination des propriétés
Reference number
ISO 8986-2:2009(E)
©
ISO 2009
ISO 8986-2:2009(E)
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ii © ISO 2009 – All rights reserved
ISO 8986-2:2009(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical 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 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.
ISO 8986-2 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 9, Thermoplastic
materials.
This second edition cancels and replaces the first edition (ISO 8986-2:1995), which has been technically
revised to reflect the changes made in the concurrent revision of ISO 8986-1. It also incorporates the
Amendment ISO 8986-2:1995/Amd.1:2000.
ISO 8986 consists of the following parts, under the general title Plastics — Polybutene-1 (PB-1) moulding and
extrusion materials:
⎯ Part 1: Designation system and basis for specifications
⎯ Part 2: Preparation of test specimens and determination of properties
INTERNATIONAL STANDARD ISO 8986-2:2009(E)
Plastics — Polybutene-1 (PB-1) moulding and extrusion
materials —
Part 2:
Preparation of test specimens and determination of properties
1 Scope
This part of ISO 8986 specifies the methods of preparation of test specimens and the test methods to be used
in determining the properties of polybutene-1 (PB-1) moulding and extrusion materials. For the sake of
simplicity, the designation polybutene and the abbreviation PB are used in both parts of ISO 8986.
Requirements for handling test material and for conditioning both the test material before moulding and the
specimens before testing are also specified.
Procedures and conditions for the preparation of test specimens and procedures for measuring properties of
the materials from which these specimens are made are given. Properties and test methods which are
suitable and necessary to characterize PB moulding and extrusion materials are listed.
The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide
use for or of particular significance to these moulding and extrusion materials are also included in this part of
ISO 8986, as is the designatory property specified in Part 1.
In order to obtain reproducible and comparable test results, it is necessary to use the methods of specimen
preparation and conditioning, the specimen dimensions and the test procedures specified herein. Values
determined will not necessarily be identical to those obtained using specimens of different dimensions or
prepared using different procedures.
2 Normative references
The following referenced documents are indispensable for the application 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 62, Plastics — Determination of water absorption
ISO 75-2, Plastics — Determination of temperature of deflection under load — Part 2: Plastics and ebonite
ISO 178, Plastics — Determination of flexural properties
ISO 179-1, Plastics — Determination of Charpy impact properties — Part 1: Non-instrumented impact test
ISO 179-2, Plastics — Determination of Charpy impact properties — Part 2: Instrumented impact test
ISO 291, Plastics — Standard atmospheres for conditioning and testing
ISO 293, Plastics — Compression moulding of test specimens of thermoplastic materials
ISO 8986-2:2009(E)
ISO 527-2, Plastics — Determination of tensile properties — Part 2: Test conditions for moulding and
extrusion plastics
ISO 527-4, Plastics — Determination of tensile properties — Part 4: Test conditions for isotropic and
orthotropic fibre-reinforced plastic composites
ISO 899-1, Plastics — Determination of creep behaviour — Part 1: Tensile creep
ISO 1133, Plastics — Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of
thermoplastics
ISO 1183-1, Plastics — Methods for determining the density of non-cellular plastics — Part 1: Immersion
method, liquid pyknometer method and titration method
ISO 1183-2, Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient
column method
ISO 1183-3, Plastics — Methods for determining the density of non-cellular plastics — Part 3: Gas
pyknometer method
ISO 1628-3, Plastics — Determination of the viscosity of polymers in dilute solution using capillary
viscometers — Part 3: Polyethylenes and polypropylenes
ISO 2818, Plastics — Preparation of test specimens by machining
ISO 3167, Plastics — Multipurpose test specimens
ISO 4589-2, Plastics — Determination of burning behaviour by oxygen index — Part 2: Ambient-temperature
test
ISO 8256, Plastics — Determination of tensile-impact strength
ISO 8986-1, Plastics — Polybutene-1 (PB-1) moulding and extrusion materials — Part 1: Designation system
and basis for specifications
ISO 10350-1, Plastics — Acquisition and presentation of comparable single-point data — Part 1: Moulding
materials
ISO 11357-2, Plastics — Differential scanning calorimetry (DSC) — Part 2: Determination of glass transition
temperature
ISO 11357-3, Plastics — Differential scanning calorimetry (DSC) — Part 3: Determination of temperature and
enthalpy of melting and crystallization
ISO 11357-6, Plastics — Differential scanning calorimetry (DSC) — Part 6: Determination of oxidation
induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT)
IEC 60093, Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials
IEC 60112, Method for the determination of the proof and the comparative tracking indices of solid insulating
materials
IEC 60243-1, Electrical strength of insulating materials — Test methods — Part 1: Tests at power frequencies
IEC 60250, Recommended methods for the determination of the permittivity and dielectric dissipation factor of
electrical insulating materials at power, audio and radio frequencies including metre wavelengths
IEC 60296, Fluids for electrotechnical applications — Unused mineral insulating oils for transformers and
switchgear
2 © ISO 2009 – All rights reserved
ISO 8986-2:2009(E)
IEC 60695-11-10, Fire hazard testing — Part 11-10: Test flames — 50 W horizontal and vertical flame test
methods
3 Preparation of test specimens
3.1 General
The test specimens shall be prepared by compression moulding.
It is essential that the speci
...
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