Name of products | Color Sample (o.w.f) | Fastness | PH |
Light | Sublimation | Washing | Rubbing |
0.5% | 2.0% | CA | CO | PA | PES | PAN | WO | Dry | Wet |
Yellow ERD |
|
| 5-6 | 3 | 4 | 5 | 3 | 4-5 | 5 | 5 | 5 | 4-5 | 4-9 |
Red ERD |
|
| 6 | 3 | 4-5 | 5 | 4-5 | 5 | 5 | 5 | 5 | 4-5 | 4-9 |
Blue ERD |
|
| 6 | 3 | 4 | 5 | 3 | 5 | 5 | 4-5 | 5 | 4-5 | 4-9 |
Orange ERD |
|
| 5-6 | 3 | 3 | 5 | 3-4 | 5 | 5 | 3-4 | 4-5 | 4 | 4-9 |
Rubine ERD |
|
| 5-6 | 3 | 3 | 5 | 3 | 4-5 | 5 | 4 | 4-5 | 4 | 4-8 |
Navy ERD |
|
| 5-6 | 3 | 4-5 | 5 | 4 | 4-5 | 5 | 5 | 4 | 3-4 | 4-7 |
Scarlet ERD |
|
| 5-6 | 3 | 3 | 4 | 3 | 4 | 5 | 4 | 4 | 3-4 | 4-6 |
Violet ERD |
|
| 5-6 | 3 | 3 | 5 | 3 | 4-5 | 5 | 4 | 4-5 | 4 | 4-7 |
Truq.Blue ERD |
|
| 6 | 3 | 3 | 4-5 | 3 | 4 | 4-5 | 4 | 4-5 | 4 | 4-7 |
Black ERD |
|
| 5-6 | 3 | 3 | 5 | 3 | 3-4 | 5 | 3 | 4 | 3-4 | 4-7 |
Black SERD |
|
| 6 | 3 | 3 | 5 | 3 | 3-4 | 5 | 3 | 4 | 3-4 | 4-7 |
DRD series Disperse dyes
Name of products | Color Sample (o.w.f) | Fastness | PH |
Light | Sublimation | Washing | Rubbing |
0.5% | 2.0% | CA | CO | PA | PES | PAN | WO | Dry | Wet |
G/Yellow DRD |
|
| 6-7 | 3-4 | 3-4 | 4 | 2-3 | 4-5 | 5 | 4-5 | 4 | 4 | 4-7 |
Orange DRD |
|
| 6-7 | 3-4 | 4 | 5 | 4 | 5 | 5 | 4-5 | 4-5 | 4-5 | 4-6 |
Rubine DRD |
|
| 6-7 | 3-4 | 3 | 5 | 3-4 | 4-5 | 5 | 4-5 | 4 | 4 | 4-8 |
Navy DRD |
|
| 6 | 3-4 | 4-5 | 5 | 4 | 4-5 | 5 | 4-5 | 4 | 3-4 | 4-8 |
Navy DRDN |
|
| 6-7 | 3-4 | 3-4 | 5 | 3-4 | 4 | 5 | 4 | 4 | 3-4 | 4-7 |
Black DRD |
|
| 6 | 3-4 | 3-4 | 5 | 3-4 | 4-5 | 5 | 4-5 | 4 | 4 | 4-8 |
Note: Dosage of Black DRD is 6.0% and 10.0(o.w.f)
Dyeing features of DRD dye series
Item | Grade | Item | Grade |
Yellowish-
brown
DRD | Carbuncle
DRD | Navy
blue
DRD | Navy
blue
DRDN | Black
DRD | Yellowish-
brown DRD | Carbuncle
DRD | Navy
blue
DRD | Navy
blue
DRDN | Black
DRD |
Dyeing deepness | 3.0% | 3.0% | 3.0% | 3.0% | 6.0% | Thermal mobility | ◎ | ◎ | ○ | ○ | ◎ |
Applicability of other fiber | T/Lycra | ◎ | ◎ | ◎ | ◎ | ◎ |
Lifting factor | ◎ | ◎ | ◎ | ◎ | ○ | T/N | ◎ | ◎ | ◎ | ◎ | ◎ |
Levelling property (high temperature) | ◎ | ◎ | ◎ | ◎ | ○ | T/Cellulose acetate | ◎ | ◎ | ◎ | ◎ | ◎ |
Interdependency of Temperature, time | ○ | ○ | ○ | ○ | ○ | T/C | ◎ | ◎ | ○ | ◎ | ○ |
Range of application of pH value | 4-6 | 4-8 | 4-8 | 4-7 | 4-8 | PTT | ◎ | ◎ | ◎ | ◎ | ◎ |
Disperse dyes in chamois flock
Dyeing Proccess:
Bath ratio: 1:10-15
Disperse chelating agent: 1-2g/L
Leveling agert: 0.5-3g/L
pH buffer solution: pH=4.5-5.5
Reduction Clearing Rc:
Caustic soda: 1-2g/L
Sodium Hyposulfite: 2-4g/L
Washing in 80ºC for 20 minutes
Explanation:
Fastness test method:
Color fastness to washing: AATCC 61-2A
Color fastness to ligh: ISO 105-B02
