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AS/NZS 1301.545:2018
$120.95
Methods of test for pulp and paper, Method 545: Determination of light scattering and absorption coefficients (using Kubelka-Munk theory) (ISO 9416:2017, MOD)
The objective of this Standard is to specify a method for the calculation of light-scattering and light-absorption coefficients based upon diffuse reflectance measurements made under the conditions specified in AS/NZS 1301.510:2016 using the Kubelka-Munk theory.
Table of contents
Header
About this publication
Preface
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
5.1
5.2
5.3
5.4
5.5
6 Sampling and conditioning
7 Preparation of test pieces
8 Procedure
8.1
8.2
8.3
8.4
8.5
8.6
9 Calculation of results
10 Test report
Annex A
A.1 For filter colorimeters
A.2 For abridged spectrophotometers
A.2.1 General
A.2.2 Procedure for using data without bandpass correction
A.2.3 Procedure for using data with bandpass correction