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The Prolan® K dyes are 1:2 metal complex dyes with high light fastness, used mainly for medium and deep shades in wool，polyamide，silk and its blended fabric,especially recommended for automotive interior textiles.
Properties
Good compatibility
Good covering properties
Good light fastness and washing fastness
Dyeing process
Dispersing agent
Levelling agent HS-8602
Sodium acetate
Adjust pH with acetic acid)
Prolan® K dyes
Anti-creasing agent（suitable）
Anti-foaming agent（suitable）
Fastness Properties （Polyamide）
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PROLAN® K
|
Light
(Xenon) |
Washing
(50℃)
|
Ironing |
Perspiration
( Alkali) |
Rubbing |
Dry-cleaning
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Name of Dyes
|
Color Pattern(o.w.f.) |
1/1 |
Ch
PA
CO
|
Ch
CO
|
Ch
PA
CO
|
(Dry)
(Wet) |
Ch
CO |
|
1%
|
2%
|
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DK. Yellow K-GL
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|
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7-8
|
4-5
4-5
5
|
4-5
4-5
|
4-5
4-5
4-5
|
5
4-5
|
4-5
4
|
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Bordeaux K-GRL
|
|
|
6-7
|
4-5
4-5
5
|
4-5
4-5
|
4-5
4
5
|
4-5
4
|
4-5
5
|
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Grey K-2BL
|
|
|
6-7
|
4-5
5
5
|
4-5
5
|
4
4
5
|
4
3
|
4-5
5
|
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Orange K-RL
|
|
|
7
|
4-5
4-5
5
|
4-5
5
|
4-5
4-5
4-5
|
4
4
|
4-5
5
|
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Red K-2GL
|
|
|
6-7
|
4-5
5
5
|
4-5
4
|
4-5
4
4-5
|
4
4
|
4-5
5
|
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Violet K-MB
|
|
|
7-8
|
4-5
4-5
4-5
|
4-5
4-5
|
4-5
4-5
4-5
|
4-5
4-5
|
4
5
|
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Dk. Brown K-BRL
|
|
|
7-8
|
4-5
5
5
|
4-5
5
|
4-5
4
4-5
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3-4
3-4
|
4-5
5
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Brown K-RL
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|
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6-7
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4
5
5
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4-5
4-5
|
4-5
4
4
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4
3-4
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4-5
5
|
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Grey K-BL
|
|
|
7-8
|
4-5
4-5
5
|
4-5
4-5
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4-5
2-3
4
|
4-5
4
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4-5
5
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Remark: the dyeing depth for black is 1%、4%
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