2:1 pre-metalised dyes for wool and polyamide with high wet fastness.
These dyes are economic with excellent all-round fastness especially suitable for DEEP SHADE dyeing.
Generally these dyes have high light fastness, Good compatibility and high colour yield.
For best results we would suggest use these dyes in combination with ITOWOL SET (NEW) as leveling agent, ITOFIX NYGM or ITOFIX NYBST for improvement of wet fastness and ITOSORB NYL for improvement of light fastness.
These dyes are controlled for quality under strict conditions covering Dust, Solubility characteristics as well as the normal Shade Strength and Brightness.
| ITOLAN Dyeing Method | |
| Recipe : | x% Dye |
| 0.5g/l Itoquest LJ3-12 | |
| Acetic Acid to give pH 4.5 – 6 | |
| 0.5 – 3% Itowol SET | |
| Method : | Heat to 40ºC. |
| Add Acetic Acid to give desired pH, run for 10 minutes. | |
| Add chemicals, run for 10 minutes. | |
| Add dyes, run for 10 minutes. | |
| Heat 2ºC/min to 100ºC. | |
| Run for 40 to 60 minutes. | |
| Cool at 2ºC/min to 60ºC. | |
| Drop liquor and rinse. | |
| After Treatment : | Wet fastness of shades can be improved by after treating with Powerfix or Itofix NYGM. |
| Itofix NYGM can be used in the dyebath for one bath method or as an after treatment to improve fastness. | |
Fastness Test Methods
The fastness properties were tested at 1/1 standard depths.
The fastness is given for untreated undefined.
| Light Fastness | ISO 105-B02 |
| Wash Fastness | ISO 105-C02 |
| Perspiration Fastness | ISO 105-E02 |
| Water Fastness | ISO 105-E01 |
Symbols Used In Fastness Columns
| CS | Change of shade |
| ITOLAN | Fastness Properties | |||||
| Sol | Light | Wash 50ºC | Alk Persp | Water | ||
| Dyed at 1%, Navy and Black at 2% | 90ºC | 1/1 | CS | CS | CS | |
| Yellow 2GL 200%
Yellow 059
|
25 | 6 | 5 | 5 | 5 | |
| Yellow S2G
Yellow 220
|
75 | 7/8 | 4/5 | 5 | 4/5 | |
| Yellow NW
Yellow 151
|
60 | 6 | 4/5 | 4/5 | 4/5 | |
| Orange KRLS 135%
Orange 107
|
60 | 3/4 | 4/5 | 4/5 | 4/5 | |
| Orange S2R
Orange 154
|
80 | 7 | 4/5 | 4 | 4/5 | |
| Orange SR
Orange 144
|
80 | 7 | 4/5 | 4/5 | 4/5 | |
| Red S2G
Red 359
|
30 | 6/7 | 4/5 | 5 | 5 | |
| Red SG
Red 315
|
100 | 5/6 | 4/5 | 4 | 4/5 | |
| Red 3G
Red 407
|
60 | 5/6 | 4/5 | 4 | 4/5 | |
| Bordeaux SB
Red 405
|
100 | 5 | 3 | 4 | 5 | |
| Bordeaux DB Conc
Violet 090
|
30 | 5/6 | 4/5 | 4/5 | 5 | |
| Bordeaux EL 200%
Red 251
|
60 | 6 | 4/5 | 4/5 | 4/5 | |
| Brown SGR
Brown 282
|
40 | 7 | 4/5 | 4/5 | 4/5 | |
| Red Brown SR
Brown 283
|
80 | 6 | 5 | 4/5 | 4/5 | |
| Brown SBRL
Brown 289
|
80 | 6/7 | 5 | 5 | 4/5 | |
| Brown SGL
Brown 298
|
70 | 6/7 | 4/5 | 4/5 | 4/5 | |
| Olive SG
Green 073
|
70 | 5/6 | 5 | 5 | 4/5 | |
| Navy SB
Blue 284
|
50 | 6 | 5 | 4/5 | 5 | |
| Navy SG 150%
Blue 317
|
70 | 6/7 | 4/5 | 4 | 5 | |
| Grey SB
Black 207
|
30 | 6/7 | 5 | 5 | 5 | |
| Black BGL 200%
Black 107
|
50 | 6/7 | 5 | 4/5 | 4/5 | |
| Black R01
Black Mix
|
60 | 6/7 | 5 | 4/5 | 4/5 | |