Paints, varnishes and printing inks -- Determination of fineness of grind

This document specifies a method for determining the fineness of grind of paints, inks and related products by use of a suitable gauge, graduated in micrometres. It is applicable to all types of liquid paints and related products, except products containing pigments in flake form (e.g. glass flakes, micaceous iron oxides, zinc flakes).

Peintures, vernis et encres d'imprimerie -- Détermination de la finesse de broyage

Le présent document spécifie une méthode pour déterminer la finesse de broyage des peintures, des encres et des produits assimilés, au moyen d'une jauge appropriée graduée en micromčtres. Il s'applique ŕ tous les types de peintures liquides et de produits assimilés, excepté les produits contenant des pigments en forme de lamelles (par exemple des copeaux, de l'oxyde de fer micacé, des particules de zinc).

General Information

Status
Published
Publication Date
24-Jun-2020
Current Stage
5060 - Close of voting Proof returned by Secretariat
Start Date
19-May-2020
Completion Date
18-May-2020
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INTERNATIONAL ISO
STANDARD 1524
Fifth edition
2020-06
Paints, varnishes and printing inks —
Determination of fineness of grind
Peintures, vernis et encres d'imprimerie — Détermination de la
finesse de broyage
Reference number
ISO 1524:2020(E)
ISO 2020
---------------------- Page: 1 ----------------------
ISO 1524:2020(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2020

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

on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address

below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 1524:2020(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Apparatus ..................................................................................................................................................................................................................... 1

5 Sampling ........................................................................................................................................................................................................................ 3

6 Procedure..................................................................................................................................................................................................................... 3

7 Expression of results ........................................................................................................................................................................................ 5

8 Precision ....................................................................................................................................................................................................................... 5

8.1 Repeatability limit, r ......................................................................................................................................................................... 5

8.2 Reproducibility limit, R ................................................................................................................................................................... 6

9 Test report ................................................................................................................................................................................................................... 6

© ISO 2020 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO 1524:2020(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 of 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 www .iso .org/

iso/ foreword .html.

This document was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee

SC 9, General test methods for paints and varnishes in collaboration with the European Committee for

Standardization (CEN) Technical Committee CEN/TC 139, Paints and varnishes, in accordance with the

Agreement on technical cooperation between ISO and CEN (Vienna Agreement).

This fifth edition cancels and replaces the fourth edition (ISO 1524:2013), which has been technically

revised. The main changes compared to the previous edition are as follows:

— the material of the gauges has been changed from hardened steel only to allow also other materials;

— gauges with three grooves have been added;
— the description of the scraper has been modified;
— a second example of a gauge reading has been added in Figure 3;

— the text has been editorially revised and the normative references have been updated.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO 2020 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 1524:2020(E)
Paints, varnishes and printing inks — Determination of
fineness of grind
1 Scope

This document specifies a method for determining the fineness of grind of paints, inks and related

products by use of a suitable gauge, graduated in micrometres.

It is applicable to all types of liquid paints and related products, except products containing pigments in

flake form (e.g. glass flakes, micaceous iron oxides, zinc flakes).
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements 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 1513, Paints and varnishes — Examination and preparation of test samples
ISO 4618, Paints and varnishes — Terms and definitions

ISO 15528, Paints, varnishes and raw materials for paints and varnishes — Sampling

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 4618 and the following apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: av
...

NORME ISO
INTERNATIONALE 1524
Cinquième édition
2020-06
Peintures, vernis et encres
d'imprimerie — Détermination de la
finesse de broyage
Paints, varnishes and printing inks — Determination of fineness of
grind
Numéro de référence
ISO 1524:2020(F)
ISO 2020
---------------------- Page: 1 ----------------------
ISO 1524:2020(F)
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2020

Tous droits réservés. Sauf prescription différente ou nécessité dans le contexte de sa mise en œuvre, aucune partie de cette

publication ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique,

y compris la photocopie, ou la diffusion sur l’internet ou sur un intranet, sans autorisation écrite préalable. Une autorisation peut

être demandée à l’ISO à l’adresse ci-après ou au comité membre de l’ISO dans le pays du demandeur.

ISO copyright office
Case postale 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Genève
Tél.: +41 22 749 01 11
E-mail: copyright@iso.org
Web: www.iso.org
Publié en Suisse
ii © ISO 2020 – Tous droits réservés
---------------------- Page: 2 ----------------------
ISO 1524:2020(F)
Sommaire Page

Avant-propos ..............................................................................................................................................................................................................................iv

1 Domaine d’application ................................................................................................................................................................................... 1

2 Références normatives ................................................................................................................................................................................... 1

3 Termes et définitions ....................................................................................................................................................................................... 1

4 Appareillage .............................................................................................................................................................................................................. 1

5 Échantillonnage ..................................................................................................................................................................................................... 3

6 Mode opératoire.................................................................................................................................................................................................... 3

7 Expression des résultats............................................................................................................................................................................... 6

8 Fidélité ............................................................................................................................................................................................................................ 6

8.1 Limite de répétabilité, r .................................................................................................................................................................. 6

8.2 Limite de reproductibilité, R ...................................................................................................................................................... 7

9 Rapport d’essai ....................................................................................................................................................................................................... 7

© ISO 2020 – Tous droits réservés iii
---------------------- Page: 3 ----------------------
ISO 1524:2020(F)
Avant-propos

L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes

nationaux de normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est

en général confiée aux comités techniques de l'ISO. Chaque comité membre intéressé par une étude

a le droit de faire partie du comité technique créé à cet effet. Les organisations internationales,

gouvernementales et non gouvernementales, en liaison avec l'ISO participent également aux travaux.

L'ISO collabore étroitement avec la Commission électrotechnique internationale (IEC) en ce qui

concerne la normalisation électrotechnique.

Les procédures utilisées pour élaborer le présent document et celles destinées à sa mise à jour sont

décrites dans les Directives ISO/IEC, Partie 1. Il convient, en particulier, de prendre note des différents

critères d'approbation requis pour les différents types de documents ISO. Le présent document a été

rédigé conformément aux règles de rédaction données dans les Directives ISO/IEC, Partie 2 (voir www

.iso .org/ directives).

L'attention est attirée sur le fait que certains des éléments du présent document peuvent faire l'objet de

droits de propriété intellectuelle ou de droits analogues. L'ISO ne saurait être tenue pour responsable

de ne pas avoir identifié de tels droits de propriété et averti de leur existence. Les détails concernant

les références aux droits de propriété intellectuelle ou autres droits analogues identifiés lors de

l'élaboration du document sont indiqués dans l'Introduction et/ou dans la liste des déclarations de

brevets reçues par l'ISO (voir www .iso .org/ brevets).

Les appellations commerciales éventuellement mentionnées dans le présent document sont données

pour information, par souci de commodité, à l’intention des utilisateurs et ne sauraient constituer un

engagement.

Pour une explication de la nature volontaire des normes, la signification des termes et expressions

spécifiques de l'ISO liés à l'évaluation de la conformité, ou pour toute information au sujet de l'adhésion

de l'ISO aux principes de l’Organisation mondiale du commerce (OMC) concernant les obstacles

techniques au commerce (OTC), voir www .iso .org/ avant -propos.

Le présent document a été élaboré par le comité technique ISO/TC 35, Peintures et vernis, sous-comité

SC 9, Méthodes générales d’essais des peintures et vernis, en collaboration avec le comité technique CEN/

TC 139, Peintures et vernis, du Comité européen de normalisation (CEN), conformément à l’Accord de

coopération technique entre l’ISO et le CEN (Accord de Vienne).

Cette cinquième édition annule et remplace la quatrième édition (ISO 1524:2013), qui a fait l’objet d’une

révision technique. Les principales modifications par rapport à l’édition précédente sont les suivantes:

— il est admis d’utiliser d’autres matériaux que l’acier trempé pour les jauges;
— les jauges à trois rainures ont été ajoutées;
— la description de la raclette a été modifiée;
— un second exemple de lecture de jauge a été ajouté à la Figure 3;

— une révision éditoriale du texte a été effectuée et les références normatives ont été mises à jour.

Il convient que l’utilisateur adresse tout retour d’information ou toute question concernant le présent

document à l’organisme national de normalisation de son pays. Une liste exhaustive desdits organismes

se trouve à l’adresse www .iso .org/ members .html.
iv © ISO 2020 – Tous droits réservés
---------------------- Page: 4 ----------------------
NORME INTERNATIONALE ISO 1524:2020(F)
Peintures, vernis et encres d'imprimerie — Détermination
de la finesse de broyage
1 Domaine d’application

Le présent document spécifie une méthode pour déterminer la finesse de broyage des peintures, des

encres et des produits assimilés, au moyen d’une jauge appropriée graduée en micromètres.

Il s’applique à tous les types de peintures liquides et de produits assimilés, excepté les produits

contenant des pigments en forme de lamelles (par exemple des copeaux, de l’oxyde de fer micacé, des

particules de zinc).
2 Références normatives

Les documents suivants sont cités dans le texte de sorte qu’ils constituent, pour tout ou partie de leur

contenu, des exigences du présent document. Pour les références datées, seule l’édition citée s’applique.

Pour les références non datées, la dernière édition du document de référence s'applique (y compris les

éventuels amendements).

ISO 1513, Peintures et vernis — Examen et préparation des échantillons pour essai

ISO 4618, Peintures et vernis — Termes et définitions

ISO 15528, Peintures, vernis et matières premières pour peintures et vernis — Échantillonnage

3 Termes et définitions

Pour les besoins du présent document, les termes et définitions donnés dans l’ISO 4618 ainsi que les

suivants, s’appliquent.

L’ISO et l’IEC tiennent à jour des bases de données terminologiques destinées à être utilisées en

normalisation, consultables aux adresses suivantes:

— ISO Online browsing platform: disponible à l’adresse https:// www .iso .org/ obp

— IEC Electropedia: disponible à l’adresse http:// www .electropedia .org/
3.1
finesse de broyage
lecture obtenue sur une jauge normalisée dans des conditions d’essai spécif
...

FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 1524
ISO/TC 35/SC 9
Paints, varnishes and printing inks —
Secretariat: BSI
Determination of fineness of grind
Voting begins on:
2020­03­23
Peintures, vernis et encres d'imprimerie — Détermination de la
finesse de broyage
Voting terminates on:
2020­05­18
ISO/CEN PARALLEL PROCESSING
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 SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO­
ISO/FDIS 1524:2020(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN­
DARDS TO WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS. ISO 2020
---------------------- Page: 1 ----------------------
ISO/FDIS 1524:2020(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2020

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

on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address

below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH­1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved
---------------------- Page: 2 ----------------------
ISO/FDIS 1524:2020(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Apparatus ..................................................................................................................................................................................................................... 1

5 Sampling ........................................................................................................................................................................................................................ 3

6 Procedure..................................................................................................................................................................................................................... 3

7 Expression of results ........................................................................................................................................................................................ 5

8 Precision ....................................................................................................................................................................................................................... 5

8.1 Repeatability limit, r ......................................................................................................................................................................... 5

8.2 Reproducibility limit, R ................................................................................................................................................................... 6

9 Test report ................................................................................................................................................................................................................... 6

© ISO 2020 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO/FDIS 1524:2020(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 non­governmental, 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 of 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 www .iso .org/

iso/ foreword .html.

This document was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee

SC 9, General test methods for paints and varnishes in collaboration with the European Committee for

Standardization (CEN) Technical Committee CEN/TC 139, Paints and varnishes, in accordance with the

Agreement on technical cooperation between ISO and CEN (Vienna Agreement).

This fifth edition cancels and replaces the fourth edition (ISO 1524:2013), which has been technically

revised. The main changes compared to the previous edition are as follows:

— the material of the gauges has been changed from hardened steel only to allow also other materials;

— gauges with three grooves have been added;
— the description of the scraper has been modified;
— a second example of a gauge reading has been added in Figure 3;

— the text has been editorially revised and the normative references have been updated.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO 2020 – All rights reserved
---------------------- Page: 4 ----------------------
FINAL DRAFT INTERNATIONAL STANDARD ISO/FDIS 1524:2020(E)
Paints, varnishes and printing inks — Determination of
fineness of grind
1 Scope

This document specifies a method for determining the fineness of grind of paints, inks and related

products by use of a suitable gauge, graduated in micrometres.

It is applicable to all types of liquid paints and related products, except products containing pigments in

flake form (e.g. glass flakes, micaceous iron oxides, zinc flakes).
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements 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 1513, Paints and varnishes — Examination and preparation of test samples
ISO 4618, Paints and varnishes — Terms and definitions

ISO 15528, Paints, varnishes and raw materials for paints and varnishes — Sampling

3 Terms a
...

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