DIN EN 646-2006
和食品接触的纸和纸板.染色纸和纸板色牢度的测定

Paper and board intended to come into contact with foodstuffs - Determination of colour fastness of dyed paper and board; German version EN 646:2006


DIN EN 646-2006 发布历史

This document describes procedures for the testing of dyed paper and board intended to come into contact with foodstuffs. Two procedures are given. Procedure A for contact of long duration (e. g. food packaging) and procedure B for contact of short duration (e. g. napkins, kitchen papers, household papers). Visual evaluation against a blank is used only in order to detect any bleeding (yes/no) while evaluation against a grey scale provides grading of the bleeding.

DIN EN 646-2006由德国标准化学会 DE-DIN 发布于 2006-07。

DIN EN 646-2006 在中国标准分类中归属于: X04 基础标准与通用方法,Y32 纸,在国际标准分类中归属于: 67.250 与食品接触的物品与材料,85.060 纸和纸板。

DIN EN 646-2006 发布之时,引用了标准

  • ISO 8787 纸和纸板 毛细吸收高度的测定 克列姆(KLEMM)法

DIN EN 646-2006的历代版本如下:

  • 2006年07月 DIN EN 646-2006 和食品接触的纸和纸板.染色纸和纸板色牢度的测定

 

 

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标准号
DIN EN 646-2006
发布日期
2006年07月
实施日期
废止日期
中国标准分类号
X04;Y32
国际标准分类号
67.250;85.060
发布单位
DE-DIN
引用标准
ISO 8787
被代替标准
DIN EN 646-2000 DIN EN 646-2005
适用范围
This document describes procedures for the testing of dyed paper and board intended to come into contact with foodstuffs. Two procedures are given. Procedure A for contact of long duration (e. g. food packaging) and procedure B for contact of short duration (e. g. napkins, kitchen papers, household papers). Visual evaluation against a blank is used only in order to detect any bleeding (yes/no) while evaluation against a grey scale provides grading of the bleeding.

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