BS EN ISO 22700:2019 Leather. Measuring the colour and colour difference of finished leather

BS EN ISO 22700:2019

Leather. Measuring the colour and colour difference of finished leather

Status : Current   Published : May 2019

Format
PDF

Format
HARDCOPY



What is this standard about?

This document specifies a method for the correct measurement of the colour of finished leather by instrumental means. The document describes general concepts of colour measurement adapted to leather and the calculation of differences in colour.

This document defines the following:

a) the use of D65 as the standard light source for the leather industry;

b) the use of D65 light source 10° as standard conditions for colour matching, for the definition of daylight simulators and as the reference light source for metamerism analysis;

c) the use of CIEDE2000 as the colour difference formula.




Standard NumberBS EN ISO 22700:2019
TitleLeather. Measuring the colour and colour difference of finished leather
StatusCurrent
Publication Date03 May 2019
Normative References(Required to achieve compliance to this standard)ISO 11664-3, EN 15987, ISO/CIE 11664-6, ISO 11664-4, ISO 2419
Informative References(Provided for Information)ISO 105-J03:2009, ISO 23603:2005, ASTM E308-15:2015
International RelationshipsEN ISO 22700:2019,ISO 22700:2019
Draft Superseded By17/30360638 DC
DescriptorsLeather and fur technology, Specimen preparation, Leather, Atmosphere, Mechanical testing, Physical testing
ICS59.140.30
Title in FrenchCuir. Mesurage de la couleur et des écarts de couleur des cuirs finis
Title in GermanLeder. Messung der Farbe und des Farbunterschiedes von zugerichtetem Leder
CommitteeTCI/69
ISBN978 0 580 98554 6
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size719 KB
Price£130.00


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