SIST EN ISO 1183-1:2013
(Main)Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method (ISO 1183-1:2012)
Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pyknometer method and titration method (ISO 1183-1:2012)
This part of ISO 1183 specifies three methods for the determination of the density of non-cellular plastics in the form of void-free moulded or extruded objects, as well as powders, flakes and granules. - Method A: Immersion method, for solid plastics (except for powders) in void-free form. - Method B: Liquid pyknometer method, for particles, powders, flakes, granules or small pieces of finished parts. - Method C: Titration method, for plastics in any void-free form.
Kunststoffe - Verfahren zur Bestimmung der Dichte von nicht verschäumten Kunststoffen - Teil 1: Eintauchverfahren, Verfahren mit Flüssigkeitspyknometer und Titrationsverfahren (ISO 1183-1:2012)
Dieser Teil von ISO 1183 legt drei Verfahren zur Bestimmung der Dichte von nicht verschäumten Kunststoffen fest, die in Form von blasenfrei geformten oder extrudierten Gegenständen, aber auch als Pulver, Flocken und Granulat vorliegen.
Verfahren A: Eintauchverfahren, für blasenfreie feste Kunststoffe (ausgenommen Pulver).
Verfahren B: Verfahren mit Flüssigkeitspyknometer, für Teilchen, Pulver, Flocken, Granulat oder zerkleinerte Fertigteile.
Verfahren C: Titrationsverfahren, für blasenfreie Kunststoffe in jeder Form.
ANMERKUNG Dieser Teil von ISO 1183 ist anwendbar auf Pellets, sofern sie blasenfrei sind. Die Dichte wird häufig angewendet, um die Veränderungen von physikalischen Strukturen oder Zusammensetzungen von Kunststoffen zu ver¬folgen. Die Dichte kann auch bei der Beurteilung der Einheitlichkeit von Proben oder Probekörpern von Nutzen sein. Häufig hängt die Dichte von Kunststoffen von der Wahl des Verfahrens zur Herstellung der Probekörper ab. Falls das zutrifft, müssen nähere Einzelheiten zum Herstellungsverfahren der Probekörper in der entsprechenden Material-spezifikation enthalten sein. Diese Anmerkung gilt für alle drei Verfahren.
Plastiques - Méthodes de détermination de la masse volumique des plastiques non alvéolaires - Partie 1: Méthode par immersion, méthode du pycnomètre en milieu liquide et méthode par titrage (ISO 1183-1:2012)
L'ISO 1183-1:2012 spécifie trois méthodes de détermination de la masse volumique des plastiques non alvéolaires sous forme d'objets moulés ou extrudés exempts de cavités fermées, ainsi que de poudres, d'écailles ou de granulés.
Méthode A: méthode par immersion, pour les plastiques solides exempts de cavités fermées, excepté les poudres.
Méthode B: méthode du pycnomètre en milieu liquide, pour les particules telles que les poudres, les écailles, les granulés ou les parties finies réduites en petits morceaux.
Méthode C: méthode par titrage, pour les plastiques exempts de cavités fermées.
L'ISO 1183-1:2012 s'applique aux pastilles, pourvu qu'elles soient exemptes de cavités fermées.
Polimerni materiali - Metode za določanje gostote nepenjenih polimernih materialov - 1. del: Metoda s potapljanjem, metoda s tekočinskim piknometrom in titracijska metoda (ISO 1183-1:2012)
Ta del standarda ISO 1183 podaja tri metode za določanje gostote nepenjenih polimernih materialov v obliki oblikovanih ali ekstrudiranih predmetov brez praznine, praškov, lusk in granul. – Metoda A: metoda s potapljanjem za trdne polimerne materiale (razen praškov) brez praznine. – Metoda B: metoda s tekočinskim piknometrom za delce, praške, luske, granule ali majhne delce zaključenih delov. – Metoda C: titracijska metoda za katero koli vrsto polimernih materialov brez praznine.
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 1183-1:2013
01-junij-2013
1DGRPHãþD
SIST EN ISO 1183-1:2004
3ROLPHUQLPDWHULDOL0HWRGH]DGRORþDQMHJRVWRWHQHSHQMHQLKSROLPHUQLK
PDWHULDORYGHO 0HWRGDVSRWDSOMDQMHPPHWRGDVWHNRþLQVNLPSLNQRPHWURPLQ
WLWUDFLMVNDPHWRGD ,62
Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion
method, liquid pyknometer method and titration method (ISO 1183-1:2012)
Kunststoffe - Verfahren zur Bestimmung der Dichte von nicht verschäumten Kunststoffen
- Teil 1: Eintauchverfahren, Verfahren mit Flüssigkeitspyknometer und
Titrationsverfahren (ISO 1183-1:2012)
Plastiques - Méthodes de détermination de la masse volumique des plastiques non
alvéolaires - Partie 1: Méthode par immersion, méthode du pycnomètre en milieu liquide
et méthode par titrage (ISO 1183-1:2012)
Ta slovenski standard je istoveten z: EN ISO 1183-1:2012
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
SIST EN ISO 1183-1:2013 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 1183-1:2013
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SIST EN ISO 1183-1:2013
EUROPEAN STANDARD
EN ISO 1183-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2012
ICS 83.080.01 Supersedes EN ISO 1183-1:2004
English Version
Plastics - Methods for determining the density of non-cellular
plastics - Part 1: Immersion method, liquid pyknometer method
and titration method (ISO 1183-1:2012)
Plastiques - Méthodes de détermination de la masse Kunststoffe - Verfahren zur Bestimmung der Dichte von
volumique des plastiques non alvéolaires - Partie 1: nicht verschäumten Kunststoffen - Teil 1:
Méthode par immersion, méthode du pycnomètre en milieu Eintauchverfahren, Verfahren mit Flüssigkeitspyknometer
liquide et méthode par titrage (ISO 1183-1:2012) und Titrationsverfahren (ISO 1183-1:2012)
This European Standard was approved by CEN on 2 June 2012.
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
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1183-1:2012: E
worldwide for CEN national Members.
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SIST EN ISO 1183-1:2013
EN ISO 1183-1:2012 (E)
Contents Page
Foreword . 3
2
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SIST EN ISO 1183-1:2013
EN ISO 1183-1:2012 (E)
Foreword
This document (EN ISO 1183-1:2012) 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 June 2013, and conflicting national standards shall be withdrawn at
the latest by June 2013.
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 1183-1:2004.
According to the CEN/CENELEC Internal Regulations, the national standards organisations 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 1183-1:2012 has been approved by CEN as a EN ISO 1183-1:2012 without any modification.
3
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SIST EN ISO 1183-1:2013
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SIST EN ISO 1183-1:2013
INTERNATIONAL ISO
STANDARD 1183-1
Second edition
2012-05-15
Plastics — Methods for determining the
density of non-cellular plastics —
Part 1:
Immersion method, liquid pyknometer
method and titration method
Plastiques — Méthodes de détermination de la masse volumique des
plastiques non alvéolaires —
Partie 1: Méthode par immersion, méthode du pycnomètre en milieu
liquide et méthode par titrage
Reference number
ISO 1183-1:2012(E)
©
ISO 2012
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SIST EN ISO 1183-1:2013
ISO 1183-1:2012(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2012
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2012 – All rights reserved
---------------------- Page: 8 ----------------------
SIST EN ISO 1183-1:2013
ISO 1183-1:2012(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Conditioning . 2
5 Methods . 2
5.1 Method A — Immersion method . 2
5.2 Method B — Liquid pyknometer method . 4
5.3 Method C — Titration method . 5
6 Correction for buoyancy in air . 6
7 Test report . 7
Annex A (informative) Liquid systems suitable for use in Method C . 8
Annex B (informative) Correction for buoyancy in air . 9
Bibliography .10
© ISO 2012 – All rights reserved iii
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SIST EN ISO 1183-1:2013
ISO 1183-1:2012(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 1183-1 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 5, Physical-
chemical properties.
This second edition cancels and replaces the first edition (ISO 1183-1:2004), which has been technically revised.
The main changes compared to the previous edition are as follows:
a) the equation used to calculate the dependence of the density of air on pressure and temperature in Clause 6
has been replaced by two equations, one for non-tropical conditions, the other for tropical conditions;
b) a new annex (Annex B) has been added showing how the basic air buoyancy correction equation
[Equation (5)] is derived.
ISO 1183 consists of the following parts, under the general title Plastics — Methods for determining the density
of non-cellular plastics:
— Part 1: Immersion method, liquid pyknometer method and titration method
— Part 2: Density gradient column method
— Part 3: Gas pyknometer method
iv © ISO 2012 – All rights reserved
---------------------- Page: 10 ----------------------
SIST EN ISO 1183-1:2013
INTERNATIONAL STANDARD ISO 1183-1:2012(E)
Plastics — Methods for determining the density of non-
cellular plastics —
Part 1:
Immersion method, liquid pyknometer method and titration
method
WARNING — The use of this part of ISO 1183 might involve hazardous materials, operations or equipment.
This part of ISO 1183 does not purport to address all of the safety problems, if any, associated with
its use. It is the responsibility of the user of this part of ISO 1183 to establish appropriate health and
safety practices and to determine the applicability of any regulatory limitations prior to use.
1 Scope
This part of ISO 1183 specifies three methods for the determination of the density of non-cellular plastics in the
form of void-free moulded or extruded objects, as well as powders, flakes and granules.
— Method A: Immersion method, for solid plastics (except for powders) in void-free form.
— Method B: Liquid pyknometer method, for particles, powders, flakes, granules or small pieces of
finished parts.
— Method C: Titration method, for plastics in any void-free form.
NOTE This part of ISO 1183 is applicable to pellets as long as they are void-free. Density is frequently used to
follow variations in physical structure or composition of plastic materials. Density might also be useful in assessing the
uniformity of samples or specimens. Often, the density of plastic materials will depend upon the choice of specimen
preparation method. When this is the case, precise details of the specimen preparation method will have to be included in
the appropriate material specification. This note is applicable to all three methods.
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 291, Plastics — Standard atmospheres for conditioning and testing
ISO 472, Plastics — Vocabulary
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 472 and the following apply.
3.1
mass
m
quantity of matter contained in a body
NOTE It is expressed in kilograms (kg) or grams (g).
© ISO 2012 – All rights reserved 1
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SIST EN ISO 1183-1:2013
ISO 1183-1:2012(E)
3.2
apparent mass
m
APP
mass of a body obtained by measuring its weight using an appropriately calibrated balance
NOTE It is expressed in kilograms (kg) or grams (g).
3.3
density
ρ
3 3 3
ratio of the mass m of a sample to its volume V (at the temperature t), expressed in kg/m , kg/dm (g/cm )
or kg/l (g/ml)
NOTE The following terms, based upon ISO 80000-4, are given in Table 1 for clarification.
Table 1 — Density terms
Term Symbol Formulation Units
3
kg/m
3 3
Density ρ m/V kg/dm (g/cm )
kg/l (g/ml)
3
m /kg
3 3
Specific volume ν V/m (= 1/ρ) dm /kg (cm /g)
l/kg (ml/g)
4 Conditioning
The test atmosphere shall be in accordance with ISO 291. In general, conditioning specimens to constant temperature
is not required, because the determination itself brings the specimen to the constant temperature of the test.
Specimens which change in density during the test to such an extent that the change is greater than the required
accuracy shall be conditioned prior to measurement in accordance with the applicable material specification.
When changes in density with time or atmospheric conditions are the primary purpose of the measurements,
the specimens shall be conditioned as described in the material specification and, if no material specification
exists, then as agreed upon by the interested parties.
5 Methods
5.1 Method A — Immersion method
5.1.1 Apparatus
5.1.1.1 Analytical balance or instrument specifically designed for measurement of density, accurate to
0,1 mg.
An automatically operating instrument may be used. The calculation of density may be done automatically
using a computer.
5.1.1.2 Immersion vessel: a beaker or other wide-mouthed container of suitable size for holding the
immersion liquid.
5.1.1.3 Station
...
SLOVENSKI STANDARD
oSIST prEN ISO 1183-1:2011
01-maj-2011
3ROLPHUQLPDWHULDOL0HWRGH]DGRORþDQMHJRVWRWHQHSHQMHQLKSROLPHUQLK
PDWHULDORYGHO 0HWRGDVSRWDSOMDQMHPPHWRGDVWHNRþLQVNLPSLNQRPHWURPLQ
WLWUDFLMVNDPHWRGD ,62',6
Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion
method, liquid pyknometer method and titration method (ISO/DIS 1183-1:2011)
Kunststoffe - Verfahren zur Bestimmung der Dichte von nicht verschäumten Kunststoffen
- Teil 1: Eintauchverfahren, Verfahren mit Flüssigkeitspyknometer und
Titrationsverfahren (ISO/DIS 1183-1:2011)
Plastiques - Méthodes de détermination de la masse volumique des plastiques non
alvéolaires - Partie 1: Méthode par immersion, méthode du pycnomètre en milieu liquide
et méthode par titrage (ISO/DIS 1183-1:2011)
Ta slovenski standard je istoveten z: prEN ISO 1183-1
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
oSIST prEN ISO 1183-1:2011 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
oSIST prEN ISO 1183-1:2011
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oSIST prEN ISO 1183-1:2011
EUROPEAN STANDARD
DRAFT
prEN ISO 1183-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2011
ICS 83.080.01 Will supersede EN ISO 1183-1:2004
English Version
Plastics - Methods for determining the density of non-cellular
plastics - Part 1: Immersion method, liquid pyknometer method
and titration method (ISO/DIS 1183-1:2011)
Plastiques - Méthodes de détermination de la masse Kunststoffe - Verfahren zur Bestimmung der Dichte von
volumique des plastiques non alvéolaires - Partie 1: nicht verschäumten Kunststoffen - Teil 1:
Méthode par immersion, méthode du pycnomètre en milieu Eintauchverfahren, Verfahren mit Flüssigkeitspyknometer
liquide et méthode par titrage (ISO/DIS 1183-1:2011) und Titrationsverfahren (ISO/DIS 1183-1:2011)
This draft European Standard is submitted to CEN members for second parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 249.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 1183-1:2011: E
worldwide for CEN national Members.
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oSIST prEN ISO 1183-1:2011
prEN ISO 1183-1:2011 (E)
Contents Page
Foreword .3
2
---------------------- Page: 4 ----------------------
oSIST prEN ISO 1183-1:2011
prEN ISO 1183-1:2011 (E)
Foreword
This document (prEN ISO 1183-1:2011) 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 document is currently submitted to the second parallel Enquiry.
This document will supersede EN ISO 1183-1:2004.
Endorsement notice
The text of ISO/DIS 1183-1:2011 has been approved by CEN as a prEN ISO 1183-1:2011 without any
modification.
3
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oSIST prEN ISO 1183-1:2011
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oSIST prEN ISO 1183-1:2011
DRAFT INTERNATIONAL STANDARD ISO/DIS 1183-1.2
ISO/TC 61/SC 5 Secretariat: DIN
Voting begins on Voting terminates on
2011-03-03 2011-05-03
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Plastics — Methods for determining the density of non-cellular
plastics —
Part 1:
Immersion method, liquid pyknometer method and titration
method
Plastiques — Méthodes de détermination de la masse volumique des plastiques non alvéolaires —
Partie 1: Méthode par immersion, méthode du pycnomètre en milieu liquide et méthode par titrage
[Revision of first edition (ISO 1183-1:2004)]
ICS 83.080.01
ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for Standardization (ISO), and
processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
five-month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments received, will be
submitted to a parallel two-month approval vote in ISO and formal vote in CEN.
To expedite distribution, this document is circulated as received from the committee
secretariat. ISO Central Secretariat work of editing and text composition will be undertaken at
publication stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.
THIS DOCUMENT IS A DRAFT CIRCULATED 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 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 NATIONAL REGULATIONS.
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.
© International Organization for Standardization, 2011
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oSIST prEN ISO 1183-1:2011
ISO/DIS 1183-1.2
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photocopying, recording or otherwise, without prior written permission being secured.
Requests for permission to reproduce should be addressed to either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
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Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Reproduction may be subject to royalty payments or a licensing agreement.
Violators may be prosecuted.
ii © ISO 2011 – All rights reserved
---------------------- Page: 8 ----------------------
oSIST prEN ISO 1183-1:2011
ISO/DIS 1183-1.2
Contents Page
Foreword .iv
1 Scope.1
2 Normative references.1
3 Terms and definitions .2
4 Conditioning .2
5 Methods.3
6 Correction for buoyancy in air .7
7 Test report.8
Annex A (informative) Liquid systems suitable for use in Method C .9
Annex B (informative) Correction for buoyancy in air .10
Bibliography.11
© ISO 2010 – All rights reserved iii
DRAFT 2011
---------------------- Page: 9 ----------------------
oSIST prEN ISO 1183-1:2011
ISO/DIS 1183-1.2
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 1183-1 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 5, Physical-
chemical properties.
This forth edition cancels and replaces the third edition (ISO 1183-1:2004), of which has been technically
revised.
The main changes compared to the previous edition are:
a) Add Annex B ― Correction for buoyancy in air;
b) The equation for calculating the density of air was corrected.
ISO 1183 consists of the following parts, under the general title Plastics — Methods for determinating the
density of non-cellular plastics:
⎯ Part 1: Immersion method, liquid pyknometer method and titration method
⎯ Part 2: Density gradient column method
⎯ Part 3: Gas pyknometer method
iv © ISO 2010 – All rights reserved
DRAFT 2011
---------------------- Page: 10 ----------------------
oSIST prEN ISO 1183-1:2011
DRAFT INTERNATIONAL STANDARD ISO/DIS 1183-1.2
Plastics — Methods for determining the density of non-cellular
plastics —
Part 1:
Immersion method, liquid pyknometer method and titration
method
WARNING — The use of this part of ISO 1183 may involve hazardous materials, operations or
equipment. This part of ISO 1183 does not purport to address all of the safety problems, if any,
associated with its use. It is the responsibility of the user of this part of ISO 1183 to establish
appropriate health and safety practices and to determine the applicability of any regulatory limitations
prior to use.
1 Scope
This part of ISO 1183 specifies three methods for the determination of the density of non-cellular plastics in
the form of void-free moulded or extruded objects, as well as powders, flakes and granules.
⎯ Method A: Immersion method, for solid plastics (except for powders) in void-free form.
⎯ Method B: Liquid pyknometer method, for particles, powders, flakes, granules or small pieces of finished
parts.
⎯ Method C: Titration method, for plastics in any void-free form.
NOTE This part of ISO 1183 is applicable to pellets as long as they are void-free. Density is frequently used
to follow variations in physical structure or composition of plastic materials. Density may also be useful in
assessing the uniformity of samples or specimens. Often the density of plastic materials will depend upon the
choice of specimen preparation method. When this is the case, precise details of the specimen preparation
method will have to be included in the appropriate material specification. This note is applicable to all three
methods.
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 291, Plastics — Standard atmospheres for conditioning and testing
ISO 472, Plastics — Vocabulary
© ISO 2010 – All rights reserved 1
DRAFT 2011
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oSIST prEN ISO 1183-1:2011
ISO/DIS 1183-1.2
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 472 and the following apply.
3.1
mass
m
quantity of matter contained in a body
NOTE It is expressed in kilograms (kg) or grams (g).
3.2
apparent mass
m
App
mass of a body obtained by measuring its weight using an appropriately calibrated balance
NOTE It is expressed in kilograms (kg) or grams (g).
3.3
density
ρ
3 3 3
the ratio of the mass m of a sample to its volume V (at the temperature t), expressed in kg/m , kg/dm (g/cm )
or kg/l (g/ml)
NOTE The following terms, based upon ISO 80 000-4, are given here for clarification.
Table 1 — Density term
Term Symbol Formulation Units
3
kg/m
3 3
Density ρ m/V kg/dm (g/cm )
kg/l(g/ml)
3
m /kg
3 3
Specific volume ν V/m (= 1/ρ) dm /kg (cm /g)
l/kg(ml/g)
4 Conditioning
The test atmosphere shall be in accordance with ISO 291. In general, conditioning specimens to constant
temperature is not required, because the determination itself brings the specimen to the constant temperature
of the test.
Specimens which change in density during the test to such an extent that the change is greater than the
required accuracy shall be conditioned prior to measurement in accordance with the applicable material
...
SLOVENSKI STANDARD
oSIST prEN ISO 1183-1:2010
01-junij-2010
3ROLPHUQLPDWHULDOL0HWRGH]DGRORþDQMHJRVWRWHQHSHQMHQLKSROLPHUQLK
PDWHULDORYGHO 0HWRGDVSRWDSOMDQMHPPHWRGDVWHNRþLQVNLPSLNQRPHWURPLQ
WLWUDFLMVNDPHWRGD ,62',6
Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion
method, liquid pyknometer method and titration method (ISO/DIS 1183-1:2010)
Plastiques - Méthodes de détermination de la masse volumique des plastiques non
alvéolaires - Partie 1: Méthode par immersion, méthode du pycnomètre en milieu liquide
et méthode par titrage (ISO/DIS 1183-1:2010)
Ta slovenski standard je istoveten z: prEN ISO 1183-1
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
oSIST prEN ISO 1183-1:2010 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 1183-1:2010
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oSIST prEN ISO 1183-1:2010
EUROPEAN STANDARD
DRAFT
prEN ISO 1183-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2010
ICS 83.080.01 Will supersede EN ISO 1183-1:2004
English Version
Plastics - Methods for determining the density of non-cellular
plastics - Part 1: Immersion method, liquid pyknometer method
and titration method (ISO/DIS 1183-1:2010)
Plastiques - Méthodes de détermination de la masse
volumique des plastiques non alvéolaires - Partie 1:
Méthode par immersion, méthode du pycnomètre en milieu
liquide et méthode par titrage (ISO/DIS 1183-1:2010)
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 249.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Croatia, 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.
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.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 1183-1:2010: E
worldwide for CEN national Members.
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oSIST prEN ISO 1183-1:2010
prEN ISO 1183-1:2010 (E)
Contents Page
Foreword .3
2
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oSIST prEN ISO 1183-1:2010
prEN ISO 1183-1:2010 (E)
Foreword
This document (prEN ISO 1183-1:2010) 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 document is currently submitted to the parallel Enquiry.
This document will supersede EN ISO 1183-1:2004.
Endorsement notice
The text of ISO/DIS 1183-1:2010 has been approved by CEN as a prEN ISO 1183-1:2010 without any
modification.
3
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oSIST prEN ISO 1183-1:2010
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oSIST prEN ISO 1183-1:2010
DRAFT INTERNATIONAL STANDARD ISO/DIS 1183-1
ISO/TC 61/SC 5 Secretariat: ANSI
Voting begins on: Voting terminates on:
2010-04-08 2010-09-08
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Plastics — Methods for determining the density of non-cellular
plastics —
Part 1:
Immersion method, liquid pyknometer method and titration
method
Plastiques — Méthodes de détermination de la masse volumique des plastiques non alvéolaires —
Partie 1: Méthode par immersion, méthode du pycnomètre en milieu liquide et méthode par titrage
[Revision of first edition (ISO 1183-1:2004)]
ICS 83.080.01
ISO/CEN PARALLEL PROCESSING
This draft has been developed within the International Organization for Standardization (ISO), and
processed under the ISO-lead mode of collaboration as defined in the Vienna Agreement.
This draft is hereby submitted to the ISO member bodies and to the CEN member bodies for a parallel
five-month enquiry.
Should this draft be accepted, a final draft, established on the basis of comments received, will be
submitted to a parallel two-month approval vote in ISO and formal vote in CEN.
To expedite distribution, this document is circulated as received from the committee secretariat.
ISO Central Secretariat work of editing and text composition will be undertaken at publication
stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.
THIS DOCUMENT IS A DRAFT CIRCULATED 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 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 NATIONAL REGULATIONS.
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.
©
International Organization for Standardization, 2010
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oSIST prEN ISO 1183-1:2010
ISO/DIS 1183-1
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©
ii ISO 2010 – All rights reserved
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oSIST prEN ISO 1183-1:2010
ISO/DIS 1183-1
Contents Page
Foreword .iv
1 Scope.1
2 Normative references.1
3 Terms and definitions .1
4 Conditioning .2
5 Methods .2
5.1 Method A — Immersion method .2
5.1.1 Apparatus .2
5.1.2 Immersion liquid.3
5.1.3 Specimens .3
5.1.4 Procedure .3
5.2 Method B — Liquid pyknometer method.5
5.2.1 Apparatus .5
5.2.2 Immersion liquid.5
5.2.3 Specimens .5
5.2.4 Procedure .5
5.3 Method C — Titration method.6
5.3.1 Apparatus Apparatus .6
5.3.2 Immersion liquids.6
5.3.3 Specimens .6
5.3.4 Procedure .6
6 Correction for buoyancy in air.7
7 Test report .8
Annex A (informative) Liquid systems suitable for use in Method C .9
Annex B (informative) Correction for buoyancy in air .10
Bibliography.11
© ISO 2010 – All rights reserved iii
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oSIST prEN ISO 1183-1:2010
ISO/DIS 1183-1
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 1183-1 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 5, Physical-
chemical properties.
This second/third/. edition cancels and replaces the first/second/. edition (), [clause(s) / subclause(s) /
table(s) / figure(s) / annex(es)] of which [has / have] been technically revised.
ISO 1183 consists of the following parts, under the general title Plastics — Methods for determining the
density of non-cellular plastics:
Part 1: Immersion method, liquid pyknometer method and titration method
Part 2: Density gradient column method
Part 3: Gas pyknometer method
iv © ISO 2010 – All rights reserved
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oSIST prEN ISO 1183-1:2010
DRAFT INTERNATIONAL STANDARD ISO/DIS 1183-1
Plastics — Methods for determining the density of non-cellular
plastics —
Part 1:
Immersion method, liquid pyknometer method and titration
method
WARNING — The use of this part of ISO 1183 may involve hazardous materials, operations or
equipment. This part of ISO 1183 does not purport to address all of the safety problems, if any,
associated with its use. It is the responsibility of the user of this part of ISO 1183 to establish
appropriate health and safety practices and to determine the applicability of any regulatory limitations
prior to use.
1 Scope
This part of ISO 1183 specifies three methods for the determination of the density of non-cellular plastics in
the form of void-free moulded or extruded objects, as well as powders, flakes and granules.
Method A: Immersion method, for solid plastics (except for powders) in void-free form.
Method B: Liquid pyknometer method, for particles, powders, flakes, granules or small pieces of finished
parts.
Method C: Titration method, for plastics in any void-free form.
NOTE This part of ISO 1183 is applicable to pellets as long as they are void-free. Density is frequently used to follow
variations in physical structure or composition of plastic materials. Density may also be useful in assessing the uniformity
of samples or specimens. Often the density of plastic materials will depend upon the choice of specimen preparation
method. When this is the case, precise details of the specimen preparation method will have to be included in the
appropriate material specification. This note is applicable to all three methods.
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 31-3, Quantities and units — Part 3: Mechanics
ISO 291:1997, Plastics — Standard atmospheres for conditioning and testing
ISO 472:1999, Plastics — Vocabulary
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 472 and the following apply.
© ISO 2010 – All rights reserved 1
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oSIST prEN ISO 1183-1:2010
ISO/DIS 1183-1
3.1
Mass
quantity of matter contained in a body
NOTE It is expressed in kilograms (kg) or grams (g).
3.2
apparent mass
mass of a body obtained by measuring its weight using an appropriately calibrated balance
NOTE It is expressed in kilograms (kg) or grams (g).
3.
...
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