SIST EN ISO 18314-3:2023
(Main)Analytical colorimetry - Part 3: Special indices (ISO 18314-3:2022)
Analytical colorimetry - Part 3: Special indices (ISO 18314-3:2022)
This document specifies different methods of calculating special indices, which are generally used to describe lightness respectively jetness of samples including chroma or hue within one colour-coordinate.
This document is applicable to tristimulus values and chromaticity coordinates calculated using colour-matching functions of the standard colorimetric system of the CIE 1931 (2°) or CIE 1964 (10°). It is used for the specification of colour stimuli perceived as belonging to a reflecting or transmitting object where a one-dimensional value is required.
Analytische Farbmessung - Teil 3: Spezielle Indices (ISO 18314-3:2022)
Dieses Dokument legt verschiedene Verfahren zur Berechnung spezieller Indices fest, die im Allgemeinen verwendet werden, um die Helligkeit und Schwarztiefe von Proben einschließlich Buntheit oder Buntton innerhalb eines Farbortes zu beschreiben.
Dieses Dokument ist anwendbar auf Normfarbwerte und Normfarbwertanteile, die unter Verwendung von Spektralwertfunktionen des Normvalenzsystems der CIE 1931 (2°) oder CIE 1964 (10°) berechnet wurden. Er wird zur Spezifikation von Farbreizen, die als einem reflektierenden oder transmittierenden Objekt zugehörig wahrgenommen werden, verwendet, wo ein eindimensionaler Wert erforderlich ist.
Analyse colorimétrique - Partie 3: Indices spéciaux (ISO 18314-3:2022)
Le présent document spécifie les différentes méthodes de calcul des indices spéciaux qui sont généralement employés pour décrire la clarté ou la profondeur du noir d’échantillons avec la chroma ou la teinte pour une coordonnée chromatique.
Le présent document est applicable aux composantes trichromatiques et aux coordonnées trichromatiques calculées à l’aide de fonctions colorimétriques du système de référence colorimétrique CIE 1931 (2°) ou CIE 1964 (10°). Il peut être utilisé pour la spécification de stimulus de couleur se rapportant à des objets qui réfléchissent ou qui transmettent la lumière, pour lesquels une valeur unidimensionnelle est nécessaire.
Analizna kolorimetrija - 3. del: Posebni indeksi (ISO 18314-3:2022)
Ta dokument določa različne metode izračunavanja posebnih indeksov, ki se običajno uporabljajo za opisovanje svetlosti oziroma temnosti vzorcev, vključno s kromatskimi lastnostmi ali odtenki znotraj ene barvne koordinate.
Ta dokument se uporablja za trikromatske vrednosti in kromatske koordinate, izračunane s funkcijami ujemanja barv v skladu s standardnim kolorimetričnim sistemom iz standarda CIE 1931 (2°) ali CIE 1964 (10°). Uporablja se za specifikacijo barvnih stimulov, dojetih kot refleksni ali oddajni predmeti, pri čemer je zahtevana enodimenzionalna vrednost.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 18314-3:2023
01-februar-2023
Nadomešča:
SIST EN ISO 18314-3:2018
Analizna kolorimetrija - 3. del: Posebni indeksi (ISO 18314-3:2022)
Analytical colorimetry - Part 3: Special indices (ISO 18314-3:2022)
Analytische Farbmessung - Teil 3: Spezielle Indices (ISO 18314-3:2022)
Analyse colorimétrique - Partie 3: Indices spéciaux (ISO 18314-3:2022)
Ta slovenski standard je istoveten z: EN ISO 18314-3:2022
ICS:
17.180.20 Barve in merjenje svetlobe Colours and measurement of
light
87.060.10 Pigmenti in polnila Pigments and extenders
SIST EN ISO 18314-3:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 18314-3:2023
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SIST EN ISO 18314-3:2023
EN ISO 18314-3
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2022
EUROPÄISCHE NORM
ICS 87.060.10 Supersedes EN ISO 18314-3:2018
English Version
Analytical colorimetry - Part 3: Special indices (ISO 18314-
3:2022)
Analyse colorimétrique - Partie 3: Indices spéciaux Analytische Farbmessung - Teil 3: Spezielle Indices
(ISO 18314-3:2022) (ISO 18314-3:2022)
This European Standard was approved by CEN on 22 November 2022.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 18314-3:2022 E
worldwide for CEN national Members.
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SIST EN ISO 18314-3:2023
EN ISO 18314-3:2022 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 18314-3:2023
EN ISO 18314-3:2022 (E)
European foreword
This document (EN ISO 18314-3:2022) has been prepared by Technical Committee ISO/TC 256
"Pigments, dyestuffs and extenders" in collaboration with Technical Committee CEN/TC 298 “Pigments
and extenders” the secretariat of which is held by DIN.
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 2023, and conflicting national standards shall be
withdrawn at the latest by May 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 18314-3:2018.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 18314-3:2022 has been approved by CEN as EN ISO 18314-3:2022 without any
modification.
3
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SIST EN ISO 18314-3:2023
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SIST EN ISO 18314-3:2023
INTERNATIONAL ISO
STANDARD 18314-3
Second edition
2022-11
Analytical colorimetry —
Part 3:
Special indices
Analyse colorimétrique —
Partie 3: Indices spéciaux
Reference number
ISO 18314-3:2022(E)
© ISO 2022
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SIST EN ISO 18314-3:2023
ISO 18314-3:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
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 2022 – All rights reserved
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SIST EN ISO 18314-3:2023
ISO 18314-3:2022(E)
Contents Page
Foreword .iv
1 S c op e . 1
2 Nor m at i ve r ef er enc e s . 1
3 Terms and definitions . 1
4 S ymbols and abbreviated terms.1
5 C IE whiteness index . 2
6 Yel low ne s s i nde x . 2
7 Bl ac k ne s s v a lue s . 2
7.1 G eneral . 2
7.2 H ue independent blackness value, M . 3
Y
7.3 H ue dependent blackness value, M . 3
C
7.4 A bsolute contribution of hue, dM . 3
8 Gr ey ne s s v a lue s . . 3
8.1 General . 3
8.2 H ue independent greyness value, G . 3
Y
8.3 H ue dependent greyness value, G . 3
C
8.4 A bsolute contribution of hue, dG . 3
9 F lop -i nde x . . 4
Annex A (informative) Considerations regarding black values . 5
Bibliography . 6
iii
© ISO 2022 – All rights reserved
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SIST EN ISO 18314-3:2023
ISO 18314-3:2022(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
organizati
...
SLOVENSKI STANDARD
oSIST prEN ISO 18314-3:2022
01-februar-2022
Analizna kolorometrija - 3. del: Posebni indeksi (ISO/DIS 18314-3:2022)
Analytical colorimetry - Part 3: Special indices (ISO/DIS 18314-3:2022)
Analytische Farbmessung - Teil 3: Spezielle Indices (ISO/DIS 18314-3:2022)
Analyse colorimétrique - Partie 3: Indices spéciaux (ISO/DIS 18314-3:2022)
Ta slovenski standard je istoveten z: prEN ISO 18314-3 rev
ICS:
17.180.20 Barve in merjenje svetlobe Colours and measurement of
light
87.060.10 Pigmenti in polnila Pigments and extenders
oSIST prEN ISO 18314-3:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 18314-3:2022
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oSIST prEN ISO 18314-3:2022
DRAFT INTERNATIONAL STANDARD
ISO/DIS 18314-3
ISO/TC 256 Secretariat: DIN
Voting begins on: Voting terminates on:
2022-01-11 2022-04-05
Analytical colorimetry —
Part 3:
Special indices
Analyse colorimétrique —
Partie 3: Indices spéciaux
ICS: 87.060.10
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
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 18314-3:2022(E)
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. © ISO 2022
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oSIST prEN ISO 18314-3:2022
ISO/DIS 18314-3:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
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 2022 – All rights reserved
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oSIST prEN ISO 18314-3:2022
ISO/DIS 18314-3:2022(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms.1
5 Whiteness index . 2
5.1 CIE whiteness index . 2
6 Yellowness index . 2
7 Blackness values . 2
7.1 Hue independent blackness value, M . 2
Y
7.2 Hue dependent blackness value, M . 2
C
7.3 Absolute contribution of hue, dM . 3
8 Greyness values . . 3
8.1 General . 3
8.2 Hue independent greyness value, G . 3
Y
8.3 Hue dependent greyness value, G . 3
C
8.4 Absolute contribution of hue, dG . 3
9 Flop-index . . 3
Annex A (informative) Considerations regarding black values . 4
Bibliography . 5
iii
© ISO 2022 – All rights reserved
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oSIST prEN ISO 18314-3:2022
ISO/DIS 18314-3:2022(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 volunta
...
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