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NO. Color sample Name of direct dyes Dyeing depth Fastness
Light Washing Rubbing
Dry Wet
1   DIR.LIGHT FAST YELLOW 5GL C.I.Y-27 3% 5 1 5 4
2   DIR.LIGHT FAST YELLOW L4G C.I.Y-44 5% 5 3 4 3-4
3   DIR.LIGHT FAST YELLOW RS C.I.Y-50 3% 6 3-4 4 3-4
4   DIR.LIGHT FAST YELLOW RL C.I.Y-86 3% 6 3-4 4-5 4
5   DIR.LIGHT FAST YELLOW L3R C.I.Y-106 3% 5 4 5 3-4
6   DIR.LIGHT FAST YELLOW GR C.I.Y-120 1% 6 4 4-5 4-5
7   DIR.LIGHT FAST YELLOW 3GF C.I.Y-132 5% 6 3-4 4-5 4
8   DIR.LIGHT FAST YELLOW PG C.I.Y-142 2% 4-5 4 4 4
9   DIR.LIGHT FAST YELLOW GL C.I.Y-147 3% 6 3-4 5 3-4
10   DIR.LIGHT FAST ORANGE TGL C.I.O-24 2% 6 4-5 4-5 4-5
11   DIR.LIGHT FAST ORANGE 2GL C.I.O-39 3% 6-7 4-5 4-5 4
12   DIR.LIGHT FAST ORANGE 6R C.I.O-102 3% 3 4 4-5 4
13   DIR.LIGHT FAST RED F3B C.I.R-80 3% 5 3-4 4 3
14   DIR.LIGHT FAST RED 4B C.I.R-81 3% 5 2 4 3-4
15   DIR.LIGHT FAST RED BL C.I.R-83 3% 6 4 4-5 4
16   DIR.LIGHT FAST RED BBL C.I.R-83:1 3% 6 4-5 4 4
17   DIR.LIGHT FAST RED F-2G C.I.R-224 3% 5-6 4-5 5 4
18   DIR.LIGHT FAST BLUE 2RL C.I.B-80 1.6% 6 3-4 4 2-3
 
NO. Color sample Name of direct dyes Dyeing depth Fastness
Light Washing Rubbing
Dry Wet
19   DIR.LIGHT FAST RED FR C.I.R-227 3% 5-6 5 5 4
20   DIR.LIGHT FAST RED 4BN C.I.R-239 3% 4-5 4 4-5 3
21   DIR.LIGHT FAST RED BWS C.I.R-243 3% 6 4 4-5 4
22   DIR.LIGHT FAST RED 8BN C.I.R-254 3% 4 1-2 4-5 2-3
23   DIR.LIGHT FAST VIOLET MB C.I.V-9 4% 4-5 3-4 4 3-4
24   DIR.LIGHT FAST VIOLET 2B C.I.V-51 3% 3 3 4-5 3
25   DIR.LIGHT FAST BLUE B2RL C.I.B-71 5% 5 4-5 4-5 4
26   DIR.LIGHT FAST BLUE 2GL C.I.B-75 5% 5 3-4 4 3-4
27   DIR.LIGHT FAST BLUE G C.I.B-78 2% 5 3-4 4-5 4
28   DIR.LIGHT FAST TURQ.BLUE GL C.I.B-86 3% 6-7 2 3-4 2
29   DIR.LIGHT FAST BLUE FBL C.I.B-199 3% 6 4 4-5 3

30

   DIR.LIGHT FAST BLUE 4BL C.I.B-200 1.1% 6-7 2-3 4 3
31   DIR.LIGHT FAST TURQ.BLUE BRL C.I.B-201 3% 6-7 3 4-5 4
32   DIR.LIGHT FAST BLUE 4G C.I.B-202 3% 6 3 4 3-4
33   DIR.LIGHT FAST BLACK G C.I.BK-19 3% 4 4-5 4-5 3
34   DIR.LIGHT FAST BLACK GF C.I.BK-22 3% 5-6 4-5 4-5 3
35   DIR.LIGHT FAST BLACK HEF C.I.BK-168 3% 5 4-5 4-5 4
36   DIR.LIGHT FAST BLUE 3RF C.I.B-267 3% 6 3 4-5 3
 
NO. Color sample Name of direct dyes Dyeing depth Fastness
Light Washing Rubbing
Dry Wet
37   DIR.LIGHT FAST YELLOW GLE C.I.Y-177 2% 5 3-4 4 3
38   DIR.LIGHT FAST SCARLET 4GE C.I.R-277 2% 4 4-5 4 3
39   DIR.LIGHT FAST BLUE FGLE C.I.B-85 2% 6 5 4-5 4
40   DIR.LIGHT FAST BLUE FFRL C.I.B-108 2% 6 4 4-5 3
41   DIR.LIGHT FAST BLUE 3GL C.I.B-218 2% 5-6 5 4-5 4
42   DIR.LIGHT FAST BILL.BLUE GL C.I.B-293 2% 5 4 5 4-5
43   DIR.LIGHT FAST GREEN BLE C.I.G-26 2% 6 4 4 3
44   DIR.LIGHT FAST GREEN 5GL C.I.G-28 2% 4-5 2 4-5 2-3
45   DIR.LIGHT FAST BROWN AGL C.I.BR-115 2% 6 2 3-4 3
46   DIR.LIGHT FAST BROWN RL C.I.BR-116 2% 6 2-3 3-4 3-4
47   DIR.LIGHT FAST BROWN GTL C.I.BR-210 2% 7 4-5 4 3

48

   DIR.LIGHT FAST GREY CGL C.I.GR-112 2% 6 4 4-5 3
49   DIR.LIGHT FAST GREY 4GL C.I.GR-62 2% 6 4 4 3-4
50   DIR.DARK BROWN MM C.I.BR-2 2% 3-4 3-4 4-5 2
51   DIR.COPPER BLUE 2R C.I.B-151 2% 5 2-3 4-5 3

1.Exhaust dyeing
1.1 Recipe of dyeing bath
Dyeing method Weak aikll Neutral
Dye X Y
Na2co3 1-2 -
Na2so4 10-30 10-30

1.2 Dyeing procedure
1.2.1 Common dyeing


1.2.2 Special dyeing

2. Padding
2.1 Recipe of padding lignor
Dyes--xg
Leveling agent--10g
Na3PO4--100g
adding water to--50L
2.2 Procedure
Padding(Liguor pick-up:80%;Temp:60?)---->Steam-ing(Temp:100-103?,time:1-4min)---->Rinsing--->Fixing--->Rinsing--Drying

 
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