prEN ISO 19403-5

Paints and varnishes - Wettability - Part 5: Determination of the polar and dispersive fractions of the surface tension of liquids from contact angles measurements on a solid with only a disperse contribution to its surface energy (ISO/DIS 19403-5:2023)

ISO 19403-5:2017 specifies a test method to determine the polar and dispersive fractions of the surface tension of liquids by optical methods. The method can be applied for the characterization of liquid coating materials.
The applicability can be restricted for liquids with non-Newtonian rheology[1].
ISO 19403-5:2017 assumes that the information of surface tension of the liquid to be tested and the surface free energy of the dispersive reference solids is known.
[1] This term is defined in DIN 1342-1.

Beschichtungsstoffe - Benetzbarkeit - Teil 5: Bestimmung des polaren und dispersen Anteils der Oberflächenspannung von Flüssigkeiten aus Kontaktwinkelmessungen auf einem Festkörper mit rein dispersem Anteil der Oberflächenenergie (ISO/DIS 19403‑5:2023)

Peintures et vernis - Mouillabilité - Partie 5: Détermination des fractions polaire et dispersive de la tension superficielle des liquides à partir de mesurages de l'angle de contact avec un solide n'ayant qu'une contribution de dispersion à son énergie de surface (ISO/DIS 19403-5:2023)

Le présent document spécifie une méthode d'essai permettant de déterminer les fractions polaire et dispersive de la tension superficielle des liquides à l'aide de méthodes optiques. Cette méthode peut être utilisée pour la caractérisation des produits de peinture liquides.
Son applicabilité peut être limitée pour les produits liquides de rhéologie non newtonienne[1].
Le présent document présuppose que les informations relatives à la tension superficielle du liquide à soumettre à essai et que l'énergie libre de surface des solides servant de référence pour la contribution de dispersion sont connues.
[1] Ce terme est défini dans la norme DIN 1342-1.

Barve in laki - Omočljivost - 5. del: Določanje polarnega in disperznega dela površinske napetosti tekočin prek merjenja stičnih kotov na trdnih telesih s samo disperznim delom površinske energije (ISO/DIS 19403-5:2023)

General Information

• Status: Not Published
• Publication Date: 31-Dec-2024
• ICS: 87.040 - Paints and varnishes
• Technical Committee: CEN/TC 139 - Paints and varnishes
• Current Stage: 4599 - Dispatch of FV draft to CMC - Finalization for Vote
• Start Date: 25-Apr-2024
• Completion Date: 25-Apr-2024
• Ref Project: oSIST prEN ISO 19403-5:2023 - Paints and varnishes - Wettability - Part 5: Determination of the polar and dispersive fractions of the surface tension of liquids from contact angles measurements on a solid with only a disperse contribution to its surface energy (ISO/DIS 19403-5:2023)

Relations

• Revises: EN ISO 19403-5:2020 - Paints and varnishes - Wettability - Part 5: Determination of the polar and dispersive fractions of the surface tension of liquids from contact angles measurements on a solid with only a disperse contribution to its surface energy (ISO 19403-5:2017)
• Effective Date: 21-Jun-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 19403-5:2023
01-november-2023
Barve in laki - Omočljivost - 5. del: Določevanje polarnega in disperznega dela
površinske napetosti tekočin prek merjenja stičnih kotov na trdnih telesih s samo
disperznim delom površinske energije (ISO/DIS 19403-5:2023)
Paints and varnishes - Wettability - Part 5: Determination of the polar and dispersive
fractions of the surface tension of liquids from contact angles measurements on a solid
with only a disperse contribution to its surface energy (ISO/DIS 19403-5:2023)
Beschichtungsstoffe - Benetzbarkeit - Teil 5: Bestimmung des polaren und dispersen
Anteils der Oberflächenspannung von Flüssigkeiten aus Kontaktwinkelmessungen auf
einem Festkörper mit rein dispersem Anteil der Oberflächenenergie (ISO/DIS 19403-
5:2023)
Peintures et vernis - Mouillabilité - Partie 5: Détermination des fractions polaire et
dispersive de la tension superficielle des liquides à partir de mesurages de l'angle de
contact avec un solide n'ayant qu'une contribution de dispersion à son énergie de
surface (ISO/DIS 19403-5:2023)
Ta slovenski standard je istoveten z: prEN ISO 19403-5
ICS:
87.040 Barve in laki Paints and varnishes
oSIST prEN ISO 19403-5:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 19403-5:2023

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oSIST prEN ISO 19403-5:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 19403-5
ISO/TC 35/SC 9 Secretariat: BSI
Voting begins on: Voting terminates on:
2023-09-21 2023-12-14
Paints and varnishes — Wettability —
Part 5:
Determination of the polar and dispersive fractions
of the surface tension of liquids from contact angles
measurements on a solid with only a disperse contribution
to its surface energy
Peintures et vernis — Mouillabilité —
Partie 5: Détermination des fractions polaire et dispersive de la tension superficielle des liquides à partir de
mesurages de l'angle de contact avec un solide n'ayant qu'une contribution de dispersion à son énergie de
surface
ICS: 87.040
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
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
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WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 19403-5:2023(E)
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PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 19403-5:2023
ISO/DIS 19403-5:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 19403-5
ISO/TC 35/SC 9 Secretariat: BSI
Voting begins on: Voting terminates on:

Paints and varnishes — Wettability —
Part 5:
Determination of the polar and dispersive fractions
of the surface tension of liquids from contact angles
measurements on a solid with only a disperse contribution
to its surface energy
Peintures et vernis — Mouillabilité —
Partie 5: Détermination des fractions polaire et dispersive de la tension superficielle des liquides à partir de
mesurages de l'angle de contact avec un solide n'ayant qu'une contribution de dispersion à son énergie de
surface
ICS: 87.040
This document is circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
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Website: www.iso.org ISO/DIS 19403-5:2023(E)
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