禁用偶氮染料释放芳香胺欧盟测试方法,替代原-1&-2方法。
BS EN 14362-1:2012
EN 14362-1:2012 (E)
Table 2 — Application of colorant extraction for disperse dyes (9.1) in relation to the fibre nature
Nature of fibre
Use of disperse
dyestuffs
No
Cases
Colorant extraction for disperse dyes (9.1)
necessary?
No
Natural fibre A
No B No
Man-made fibre
Undetermined C
Yes
Yes D Yes
NOTE
If a fibre is not dyed, the fibre shall not be tested.
Categories of dyestuffs used in either natural or man-made fibres are explained in Annex D.
8.4 Case of the fibre blends
In the case when fibres of different types are mixed, refer to Table 3 in order to decide if application of the colorant extraction for disperse dyes (9.1) shall be applied.
Table 3 — Application of colorant extraction for disperse dyes (9.1) in relation to the fibre blends Colorant extraction for disperse Other component of the blend dyes (9.1) necessary?
A B C D
A
Component
of the blend
B C D
NOTE
See Table 2 for meanings of A, B, C and D.
No No Yes Yes No No Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
8.5 Printed materials
If material is printed with pigments (Annex D) the method in 9.2 has to be used.
8.6 Colours
8.6.1 General All colours shall be tested.
NOTE
"White" is not considered as "colour" and therefore "white" parts do not have to be tested.
8.6.2 Case of colour gathering
Up to three colours may be tested together.
In order to gather three colours, the following rules shall be applied. The rules have been listed in order of
preference:
Select the three colours from the same part of the textile article;
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