Meganyl® A
The Meganyl® A dyes are half-milling acid dyes with monosulfonic group & disulfonic groups. It is suitable for dyeing medium to dark shades and mainly used for polyamide.
Very brilliant shades
Good combinability
Medium to high migration properties
No blocking effect
Levelling agent HS-8602
0.5～2g/ Acid release agent HS-6601
Meganyl® A dyes
In order to improve the wet fastness of dyed fabrics, especially the wet fastness at 60°C, it is need to fix the color when necessary.
Temperature: 80℃
20mins
Fastness Properties (Polyamide)
|
Meganyl® A |
Light (Xenon) |
Wash |
Water | Perspiration (Alkaline) | Rubbing | Hot Press |
Chlorine |
||
|
Dye Name |
ShadeColor | 1/1 |
Ch |
Ch |
Ch |
(Dry) (Wet) |
180℃ 4h |
50mg/L | |
|
0.5% |
2.0% |
||||||||
|
Golden YellowA-R |
|
|
6 |
4 |
4-5 |
4 |
5 |
4-5 |
4 |
|
RedA-2BF |
|
|
6 |
4 |
4-5 |
4-5 |
5 |
4 |
4 |
|
BlueA-R |
|
|
6 |
3-4 |
4-5 |
3-4 |
5 |
4 |
2-3 |
|
OrangeA-GT |
|
|
5 |
3-4 |
4-5 |
4-5 |
5 |
4-5 |
4 |
|
ClaretA-5B |
|
|
5 |
3 |
4 |
4-5 |
5 |
4 |
1-2 |
|
NavyA-R |
|
|
5 |
4 |
4-5 |
4-5 |
4-5 |
4 |
2-3 |
Fastness Properties（polyamide）
|
Meganyl® A |
Light (Xenon) |
Wash |
Water | Perspiration (Alkaline) | Rubbing | Hot Press |
Chlorine |
||
|
Dye Name |
ShadeColor | 1/1 |
Ch |
Ch |
Ch |
(Dry) (Wet) |
180℃ 4h |
50mg/L | |
|
0.5% |
2.0% |
||||||||
|
YellowA-3G |
|
|
5 |
3-4 |
5 |
5 |
4 |
5 |
2-3 |
|
ScarletA-3G |
|
|
3-4 |
4 |
4-5 |
4-5 |
5 |
4-5 |
4 |
|
RedA-GS |
|
|
4 |
4 |
4 |
4 |
5 |
4-5 |
2-3 |
|
RedA-3B |
|
|
3-4 |
4 |
4 |
4 |
4-5 |
5 |
4-5 |
|
TurquoiseA-G |
|
|
2-3 |
3-4 |
3-4 |
3-4 |
5 |
4-5 |
2 |
|
BlueA-GLF |
|
|
6 |
3 |
5 |
4-5 |
4-5 |
4-5 |
2-3 |
|
BlueA-BNL |
|
|
5-6 |
3-4 |
4-5 |
4-5 |
4-5 |
3-4 |
2 |
|
GreenA-GS |
|
|
5-6 |
4 |
4-5 |
4 |
5 |
4 |
3 |
|
BlackA-MB |
|
|
6 |
4-5 |
4-5 |
4-5 |
4 |
4 |
4-5 |
|
BlackA-MR |
|
|
6 |
4-5 |
4-5 |
4-5 |
4 |
4 |
4-5 |
|
BlackA-MRX |
|
|
6 |
4-5 |
4-5 |
4-5 |
4 |
4 |
4-5 |
|
BlackA-MG |
|
|
6-7 |
5 |
5 |
4-5 |
4-5 |
4-5 |
4-5 |
Notes：Black dyeing depth is1%、4%