GB/T 41434-2022
Paper, board and pulps—Basic terms for optical properties (English Version)

Standard No.

GB/T 41434-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 41434-2022

Scope

This document defines the terminology and calculation formulas used in testing the optical properties of paper, board and pulp. This document applies to all types of paper, board and pulp.

GB/T 41434-2022 Referenced Document

• GB/T 10339 Paper, board and pulp—Determination of light scattering and absorption coefficients(Kubelka-Munk method)
• GB/T 2679.1 Paper—Determination of transmittance—Diffuse reflectance measurement
• GB/T 3978 Standard illuminants and geometric conditions
• GB/T 3979 Methods for the measurement of object color
• GB/T 7922 Method for measuring the color of lighting sources*， 2023-05-23 Update

GB/T 41434-2022 history

• 2022 GB/T 41434-2022 Paper, board and pulps—Basic terms for optical properties