EN ISO 3219:1994

Plastics - Polymers/resins in the liquid state or as emulsions or dispersions - Determination of viscosity using a rotational viscometer with defined shear rate (ISO 3219:1993)

General specification for rotational viscometers for the determination of the viscosity of polymers in the liquid or liquidlike state.

Kunststoffe - Polymere/Harze in flüssigem, emulgiertem oder dispergiertem Zustand - Bestimmung der Viskosität mit einem Rotationsviskosimeter bei definiertem Geschwindigkeitsgefälle (ISO 3219:1993)

Plastiques - Polymères/résines à l'état liquide, en émulsion ou en dispersion - Détermination de la viscosité au moyen d'un viscosimètre rotatif à gradient de vitesse de cisaillement défini (ISO 3219:1993)

La présente Norme internationale établit les principes généraux d'une méthode d'essai pour la détermination de la viscosité des polymères et résines (présentés sous forme liquide, émulsifiée ou dispersée) au moyen de viscosimètres à rotation à géométrie normalisée et avec un gradient défini de la vitesse de cisaillement. Les déterminations de viscosité effectuées conformément à la présente Norme internationale consistent à établir la corrélation entre la contrainte de cisaillement et le gradient de vitesse. Les résultats obtenus avec les différents appareils conformes à la présente norme sont comparables et s'appliquent aussi bien aux appareils à cisaillement contrôlé qu'aux appareils à contrainte contrôlée.

Plastične mase - Polimeri/smole v tekočem stanju ali kot emulzije ali disperzije - Določanje viskoznosti z uporabo rotacijskega viskozimetra z določeno strižno hitrostjo (ISO 3219:1993)

General Information

• Status: Withdrawn
• Publication Date: 25-Aug-1994
• Withdrawal Date: 25-May-2021
• ICS: 83.080.10 - Thermosetting materials
• Technical Committee: CEN/TC 139 - Paints and varnishes
• Drafting Committee: CEN/TC 139 - Paints and varnishes
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 26-May-2021
• Ref Project: SIST EN ISO 3219:1997 - Plastics - Polymers/resins in the liquid state or as emulsions or dispersions - Determination of viscosity using a rotational viscometer with defined shear rate (ISO 3219:1993)

Relations

• Replaced By: EN ISO 3219-1:2021 - Rheology - Part 1: Vocabulary and symbols for rotational and oscillatory rheometry (ISO 3219-1:2021)
• Effective Date: 08-Jun-2022
• Replaced By: EN ISO 3219-2:2021 - Rheology - Part 2: General principles of rotational and oscillatory rheometry (ISO 3219-2:2021)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 3219:1997
01-december-1997
3ODVWLþQHPDVH3ROLPHULVPROHYWHNRþHPVWDQMXDOLNRWHPXO]LMHDOLGLVSHU]LMH
'RORþDQMHYLVNR]QRVWL]XSRUDERURWDFLMVNHJDYLVNR]LPHWUD]GRORþHQRVWULåQR
KLWURVWMR,62
Plastics - Polymers/resins in the liquid state or as emulsions or dispersions -
Determination of viscosity using a rotational viscometer with defined shear rate (ISO
3219:1993)
Kunststoffe - Polymere/Harze in flüssigem, emulgiertem oder dispergiertem Zustand -
Bestimmung der Viskosität mit einem Rotationsviskosimeter bei definiertem
Geschwindigkeitsgefälle (ISO 3219:1993)
Plastiques - Polymeres/résines a l'état liquide, en émulsion ou en dispersion -
Détermination de la viscosité au moyen d'un viscosimetre rotatif a gradient de vitesse de
cisaillement défini (ISO 3219:1993)
Ta slovenski standard je istoveten z: EN ISO 3219:1994
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
83.080.10 Duromeri Thermosetting materials
SIST EN ISO 3219:1997 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 3219:1997

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SIST EN ISO 3219:1997

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SIST EN ISO 3219:1997

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SIST EN ISO 3219:1997
INTERNATIONAL IS0
STANDARD 3219
Second edition
1993-l o-01
Plastics - Polymers/resins in the liquid
state or as emulsions or dispersions -
Determination of viscosity using a
rotational viscometer with defined shear
rate
P/as tiques - Polym&es/r&ines 8 Mat liquide, en Emulsion ou en
dispersion - D6termina tion de la viscosit6 au moyen d ‘un viscosimhtre
rotatif a gradient de vitesse de cisaiilement dhfini
Reference number
IS0 3219:1993(E)

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SIST EN ISO 3219:1997
IS0 3219:1993(E)
Foreword
IS0 (the International Organization for Standardization) is a worldwide
federation of national standards bodies (IS0 member bodies). The work
of preparing International Standards is normally carried out through IS0
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. IS0
collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
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.
International Standard IS0 3219 was prepared by Technical Committee
lSO/TC 61, Plastics, Subcommittee SC 5, Physical-chemical properties.
This second edition cancels and replaces the first edition
(IS0 3219:1977), of which it constitutes a technical revision.
It was prepared in liaison with lSO/TC 45, Rubber and rubber products, and
ISOfTC 35, Paints and varnishes.
Annexes A and B form an integral part of this International Standard.
0 IS0 1993
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 the publisher.
International Organization for Standardization
Case Postale 56 l CH-1211 Geneve 20 l Switzerland
Printed in Switzerland
II

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SIST EN ISO 3219:1997
~~
IS0 3219:1993(E)
INTERNATIONAL STANDARD 0 Iso
Plastics - Polymers/resins in the liquid state or as
- Determination of viscosity
emulsions or dispersions
using a rotational viscometer with defined shear rate
The viscosity q is determined using the following
1 Scope
equation:
This International Standard specifies the general prin-
ciples of a method for determining the viscosity of
polymers and resins in the liquid, emulsified or dis-
persed state, including polymer dispersions, at a de-
where
fined shear rate by means of rotational viscometers
z is the shear stress;
with standard geometry.
is the shear rate.
Viscosity determinations made in accordance with
f
this standard consist of establishing the relationship
According to the International System of Units (Sl),
between the shear stress and the shear rate. The re-
the unit of dynamic viscosity is the Pascal second
sults obtained with different instruments in accord-
(Pas):
ance with this standard are comparable and apply to
controlled shear as well as controlled stress instru-
1 Pas = 1 Ns/m*
ments.
NOTES
2 Normative reference
1 Symbols are in accordance with IS0 31-3:1992, Quan-
titie
...