Acid Dyes Procedure
Dye bath set with
- 5-10% Anhydrous Glauber's Salt 2- 4% Sulphuric Acid (96%)
- 5-10% Anhydrous Glauber's Salt 2-4% Formic Acid (85%)
- 5-10% Anhydrous Glauber's Salt 2-4% Glacial Acetic Acid (40%)
Well dissolved dyestuff is added to one of the above mentioned bath (Depending on the chemical nature of the dye) while stirring.
The material is entered at about 50°C after running for five minutes temperature is rised gradually to boile and dyeing continued for 45- 60 mintutes. If required 1-3% Sulphuric Acid is added after 45 minutes to complete the exhaustion.
Procedures
1:1 metal complex dyes : These dyes exhibit good migration properties and have good light fastness and wet fastness properties.
Dye bath : 5 -10% Glauber's Salt, 4-5% Sulphuric Acid
Enter the goods at 60°C and raise temerature of the dye bath to boile dye for 90 minutes. Rines and dry.
1:2 metal complex dye : These dyes have excellent leveling properties, highlight fastness properties and used widely for combination shade because of excellent dyeing behavior.
Dye bath : 1-3% Ammonium Sulphate (pH 6-6.5), 5-10% Glauber's Salt
Enter the goods at 50°C and rise the temperature of the dye bath to boile dye for 45- 60 minutes. Rines and dry.
MAMTA TEX DYES (SAMBA) PVT. LTD.ACID DYES |
Solubility
gm /
1 at 90º C |
Fastness | |||||
|---|---|---|---|---|---|---|---|
| Light | Washing | Perspiration
( Alkaline) |
Acid Milling |
||||
| 0.2% | 2.0% | Product Name | |||||
| Yellow 2G
( Yellow 17) |
60 | 5 | 4-5 | 4 | 4 | ||
| Yellow GL
( ellow 114) |
40 | 6-7 | 4-5 | 4 | 4-5 | ||
| F Yellow MR ( Yellow 42) |
70 | 4-5 | 4 | 4-5 | 3 | ||
| Metanil
Yellow R
( Yellow 36) |
70 | 3 | 2 | 3 | 4 | ||
| Yellow GR
( Yellow 99) |
80 | 6 | 4 | 4-5 | 4 | ||
| Yellow 2GLN ( Yellow 56 ) |
40 | 6 -7 | 4-5 | 4-5 | 4-5 | ||
| Orange II (Orange 7 ) |
90 | 4 | 3-4 | 2-3 | 4 | ||
| Orange G
(Orange 74) |
50 | 6 -7 | 4-5 | 4-5 | 4 | ||
| Orange RL (Orange 86) |
90 | 7 | 4-5 | 4-5 | 4-5 | ||
| Orange MRL (Orange 142) |
50 | 6 | 4-5 | 4-5 | 4-5 | ||
| Red G
(Red 97) |
40 | 4 | 3 | 4-5 | 4 | ||
| Red GRE (Red 183) |
40 | 6-7 | 3-4 | 4-5 | 3-4 | ||
| Scarlet 3R (Red 18) |
40 | 4-5 | 2-3 | 2-3 | 3 | ||
| Fast Red A
( Red 88) |
30 | 3 | 2 | 3 | 4 | ||
| Pink B ( Red 186 ) |
40 | 5-6 |
5 | 4-5 |
4 | ||
| Red 3BN ( Red 131) |
50 | 4 | 5 | 4 | 5 | ||
| Maroon V ( Red 119) |
30 | 5 | 5 | 5 | 5 | ||
| Violet Brown B ( Red 184 ) |
40 | 5 | 4-5 |
5 | 4-5 |
||
| Bordeaux - B ( Violet 90 ) |
30 | 5 | 4-5 |
4-5 |
4-5 |
||
| Violet 4BS ( Violet 49 ) |
40 | 2 | 4 | 4 | 4 | ||
| Patent Blue AS (Blue 1) |
40 | 3 | 3-4 |
3 | 3-4 |
||
| Patent Blue VS (Blue 7 ) |
40 | 3-4 |
3-4 |
3 | 3-4 |
||
| Brown 2RL (Brown 45) |
50 | 6 | 4-5 |
4-5 |
4-5 |
||
| Brown RD (Brown 14) |
40 | 6-7 |
3-4 |
4-5 |
3-4 |
||
| DK Brown DS (Brown 58) |
40 | 5 | 4-5 |
5 | 4 | ||
| Brown NR (Brown 75) |
40 | 5-6 |
5 | 4-5 |
4 | ||
| Brown P (Brown 83) |
40 | 5-6 |
3-4 |
4 | 3-4 |
||
| Brown MFR (Brown 97) |
40 | 6-7 |
4-5 |
4-5 |
4-5 |
||
| Olive Brown G (Brown 98) |
80 | 6 | 4 | 4-5 |
4 | ||
| Brown NGB (Brown 161) |
90 | 7 | 4-5 |
4-5 |
4-5 |
||
| Brown NT (Brown 165) |
50 | 6 | 4-5 |
4-5 |
4-5 |
||
| Brown SGR (Brown 282) |
40 | 5 | 4-5 |
5 | 4 | ||
| Brown 348 |
40 | 5-6 |
3-4 |
4 | 3-4 |
||
| Brown 349 | 60 | 4 | 3-4 |
3 | 3 | ||
| Brown HBR (Brown 354) |
60 | 4-5 |
2 | 3 | 3 | ||
| Brown MBL (Brown 355) |
40 | 3 | 3-4 |
2-3 |
4 | ||
| Brown M2RL (Brown 365) |
60 | 5 | 4 | 4 | 3 | ||
| Brown SGL (Brown 402) |
60 | 5 | 4 | 4 | 3 | ||
| Havana 2RL (Brown 425) |
80 | 2 | 4 | 4 | 4 | ||
| Blue N | 60 | 5 | 3 | 3 | 3 | ||
| Blue 2G (Blue 158) |
60 | 5-6 | 3-4 | 4 | 3-4 | ||
| Navy Blue SR (Blue 113) |
50 | 5 | 3 | 3 | 3 | ||
| Green V (Green 16) |
50 | 4-5 | 3 | 3 | 3 | ||
| DK Green B (Green 20) |
50 | 3 | 3 | 3 | 3 | ||
| DK Blue MTR (Blue 193) |
60 | 6-7 | 4-5 | 4-5 | 4-5 | ||
| Black 10BX*
(Black 1) |
90 | 5 | 3 | 3 | 4 | ||
| Black WA*
(Black 52) |
100 | 7 | 4-5 | 4-5 | 4-5 | ||
| Black MSRL*
(Black 194) |
45 | 5 | 3-5 | 3 | 5 | ||
| Black NB*
(Black 210) |
90 | 6 | 3 | 3 | 4 | ||
| Black ND*
(Black 234) |
60 | 5 | 4 | 4 | 4 | ||