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BS ISO 18941:2011

$167.15

Imaging materials. Colour reflection prints. Test method for ozone gas fading stability

Published By Publication Date Number of Pages
BSI 2011 34
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PDF Catalog

PDF Pages PDF Title
7 Foreword
8 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
11 4 Requirements
5 Target selection
6 Measurements
6.1 Use of replicates and reference samples
12 6.2 Holding and measurement conditions
13 6.3 Measured attributes
14 7 Calculations and computations
7.1 Computation of densitometric attributes
7.2 Density change in dmin patches
7.3 Percentage density change in primary colour patches
7.4 Percentage density change in secondary (mixed) colour patches
7.5 Percentage density change in composite neutral patch
7.6 Colour balance shift in composite neutral patch
15 7.7 Colour balance shift in secondary (mixed) colour patches
7.8 Colour balance in dmin patches by colorimetry
7.9 Effects of colorant fading and stain formation on colour photographs
8 Test methods ā€” Gas fading (ozone)
8.1 General
8.2 Apparatus
22 8.3 Test procedure
23 9 Test environment conditions
9.1 Humidity control calibration
9.2 Relative humidity
9.3 Temperature
9.4 Ozone concentration
24 10 Test report
10.1 General reporting requirements
10.2 Ozone test reporting
26 AnnexĀ A
(informative)

Method for interpolation

27 AnnexĀ B
(normative)

Reciprocity considerations

29 Bibliography
BS ISO 18941:2011
$167.15