GB/T 41434-2022 Active National standards

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

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

Publish Date: 2022-04-15 Implement Date: 2022-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41434-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Paper making

ICS Name: Paper-making technology (vocabulary)

Publish Date: 2022-04-15

Implement Date: 2022-11-01

Pages: 24 pages

Scope

This document defines the terms and calculation formulas used in testing the optical properties of paper, cardboard, and pulp. This document is applicable to all types of paper, cardboard, and pulp.

Development Information

Word Count: 50 Thousand words Pages: 24 pages

Referenced Standards

ISO 2469 GB/T 2679.1-1993 Paper—Determination of transparent GB/T 2679.1-2013 Paper—Determination of transmittance—Diffuse reflectance measurement GB/T 2679.1-2020 Paper—Determination of transmittance—Diffuse reflectance measurement GB/T 3978-1994 Standard illuminants and illuminating—viewing conditions GB/T 3978-2008 Standard illuminants and geometric conditions GB/T 3979-1997 Methods of measuring the color of materials GB/T 3979-2008 Methods for the measurement of object color GB/T 7922-2003 Method of measuring the color of light sources GB/T 7922-2008 Method of measuring the color of light sources GB/T 7922-2023 Method of measuring color of light sources GB/T 10339-2007 Testing method of light scattering and absorption coefficient for paper, board and pulps GB/T 10339-2018 Paper,board and pulp—Determination of light scattering and absorption coefficients(Kubelka-Munk method)

Adopt standards

ISO/TR 10688:2015

Related Standards

GB/T 36928-2018 Active

GB/T 36928-2018 Calender terminology

Publish Date: 2018-12-28

DB43/T 1663-2022 Active

DB43/T 1663-2022 The determination of tallow acid value from black oil extraction

Publish Date: 2019-09-16

DB43/T 1662-2021 Active

DB43/T 1662-2021 The determination of the content of tar oil resin acids extracted from black liquid

Publish Date: 2019-09-16

DB43/T 1661-2020 Active

DB43/T 1661-2020 The determination of the content of the unsaponifiable matter extracted from black-oil using a tower

Publish Date: 2019-09-16

DB43/T 1660-2019 Active

DB43/T 1660-2019 DB43/T 1660-2019 Waste paper recycling grading specification

Publish Date: 2019-09-16

DB43/T 1659-2019 Active

DB43/T 1659-2019 DB43/T 1659-2019 Waste paper deinking pulp classification specification

Publish Date: 2019-09-16