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Chinese Standard: GB/T 40969-2021

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Paper and board—Determination of colour (D50/2°diffuse reflectance method)


Standard in brief
Scope of Application:  
本文件描述了用消除光泽的漫反射法测定纸和纸板颜色的方法。本文件适用于印刷用纸和纸板。当仪器光源照射在试样上的紫外辐射量调准至与GB/T 40277规定的授权实验室提供的在CIE照明体C条件下的荧光参比标准一致时,本方法可用于测定含有荧光增白剂的纸和纸板的颜色。本文件不适用于添加了荧光染料或颜色染料的纸和纸板。

Basic information
Standard No:GB/T 40969-2021
Standard Name:纸和纸板 颜色的测定(D50/2°漫反射法)
English Name:Paper and board—Determination of colour (D50/2°diffuse reflectance method)
Standard Status:现行
Release Date:2021-11-26
Effective Date:2022-06-01
Language of Publication:中文简体

Standard Classification
ICS Number:85.060
CCS Number:Y30

Related Standards
Referenced Standards:GB/T 450,GB/T 3977,GB/T 10739,GB/T 40277,ISO 2469,ASTM E 308
Adopted Standards:ISO 5631-3:2015
Adopted Standard Name:《纸和纸板 漫反射法测定颜色 第3部分:室内照明条件(D50/2°)》
Adoption Level:MOD

Publication Information
Number of pages:16
Number of words:23 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2021-11-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:40969
Drafter:张蒙、张若琛、李安东、徐龙平、黄孝庆、温建宇、邢珊珊、徐强
Drafting Organization:淄博欧木特种纸业有限公司、中轻纸品检验认证有限公司、龙利得智能科技股份有限公司、厦门鑫新光塑料包装有限公司、中轻(晋江)卫生用品研究有限公司、国家纸张质量监督检验中心、中国制浆造纸研究院有限公司
Management Organization:全国造纸工业标准化技术委员会(SAC/TC 141)
Proposing Department:中国轻工业联合会

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