Meganyl® L

The Meganyl® L dyes are levelling acid dyes selected carefully with monosulfonic group mainly. It has excellent levelling and migration properties and is mainly used for dyeing pale shades in polyamide .

Properties
No blocking effect
Good covering properties
Good dyeing properties
Excellent levelling and migration properties
High light fastness
Wide range of shades
Excellent combinability

Dyeing process
Levelling agent HS-8602
0.5～2g/ Acid release agent HS-6601
X% Meganyl® L dyes

Fixing process

In order to improve the wet fastness of dyed fabrics, especially the wet fastness at 60℃, it is need to fix the color when necessary.

(according to the color depth)
Temperature:                       80℃
20mins
Bath ratio:                        1:10～20

Fastness Properties (Polyamide)

Meganyl® L			Light (Xenon)	Wash (50℃)	Water	Perspiration (Alkaline)	Rubbing	Hot Press	Chlorine
Dye Name	Shade		1/1	Ch PA CO	Ch PA CO	Ch PA CO	(Dry) (Wet)	180℃ 4h	50mg/L
Dye Name	0.5%	2.0%	1/1	Ch PA CO	Ch PA CO	Ch PA CO	(Dry) (Wet)	180℃ 4h	50mg/L
YellowL-4R Yellow L-4R			5-6	3 4 4	4-5 3-4 4	4-5 3 3-4	4-5 4-5	4	3-4
RedL-2G Red L-2G			5-6	3 2-3 3-4	4-5 3-4 4-5	4-5 3 4	5 5	4-5	4-5
BlueL-BGL Blue L-BGL			6	3-4 3 3-4	4-5 3 4	4-5 2-3 4	5 5	4	2-3
YellowL-GR Yellow L-GR			6	3-4 3 4	5 2-3 4-5	4-5 1-2 3-4	5 4-5	4-5	4
RedL-2BSA Red L-2BSA			6	3 2 3-4	4-5 2-3 3-4	4-5 2-3 3-4	5 5	4-5	4
BlueL-2R Blue L-2R			6	3-4 3 4	4-5 2 4	4-5 2 4	5 5	4-5	2-3
GreyL-JS Grey JS			6	3-4 4 4-5	4 4 4-5	4 3-4 4	5 5	4-5	3

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