DS/EN 646-1994
直接接触食品的纸和纸板.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


DS/EN 646-1994 发布历史

This European Standard 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. foodpackaging) and procedure B for contact of short duration (e.g. napkins, kitchen papers, household papers).

DS/EN 646-1994由丹麦标准化协会 DK-DS 发布于 1994-01-13,并于 1994-01-13 实施。

DS/EN 646-1994的历代版本如下:

  • 1994年01月13日 DS/EN 646-1994 直接接触食品的纸和纸板.染色纸和纸板色牢度的测定
  • 2006年10月27日 DS/EN 646-2006

 

 

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标准号
DS/EN 646-1994
发布日期
1994年01月13日
实施日期
1994年01月13日
废止日期
发布单位
DK-DS
适用范围
This European Standard 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. foodpackaging) and procedure B for contact of short duration (e.g. napkins, kitchen papers, household papers).




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