Metal Complex Dyes
Metal-complex dyes are a family of dyes that contain metals coordinated to the organic portion. Many azo dyes, especially those derived form naphthols, form metal complexes by complexation of one of the azo nitrogen centers.
Specialties
1. Best solubility.
2. Excellent compatibility with various kinds of resin.
3. Bright color.
4. Resistance to elements and acid, alkali proof are better than traditional AZO and DISAZO DYE.
5. Metalliferous dyes of superlative degree without free heavy metal.
6. Liquid dyes equals to 30% powder series. Convenient for use, no pollution.
Range of application
1. Wood dyes and other kinds of dyes.
2. Packaging printing ink.
3. Pigmentation of aluminum foil plating rubber film.
4. Pigmentation of various kinds of plastic, natural & synthetic leather.
5. Unctuous ink for the use of ballpoint pen & various kinds of stationery.
6. Shoeshine dyeing.
7. Other applications: in the industries of transparent decorative coating, low-bake finish, plastic surface pigmentationspray-paint etc.
Chrome-&Cobalt-Complex solvent dyes with excellent solubility and miscibility in wide range of organic solvents, as well as various sort of synthetic and natural resins. The outstanding properties of solubility in solvents, light and heat fastness and strong color strength are the advantage rether than current solvent dyes.
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YELLOW RI 503 (C.I.SOLVENT ORANGE 45) |
RED RI 607 (C.I.SOLVENT RED 218) |
YELLOW RI 204 (C.I.SOLVENT YELLOW 82) |
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BROWN RI 805 (MIXED) |
YELLOW RI 202 (C.I.SOLVENT YELLOW 21) |
GREEN RI 520-R (MIXED) |
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ORANGE RI 505 (C.I.SOLVENT ORANGE 62) |
BLUE RI (DYE SALT) |
ORANGE RI 504 (C.I.SOLVENT ORANGE 54) |
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BLUE RI 104 (C.I.SOLVENT BLUE 70) |
RED RI 601 (C.I.SOLVENT RED 8) |
BLUE RI 600 (C.I.SOLVENT RED 5) |
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RED RI 606 (C.I.SOLVENT RED 122) |
VIOLET RI 302 (C.I.SOLVENT VIOLET) |
RED RI 607 (C.I.SOLVENT RED 122) |
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BLACK RI 701 (C.I.SOLVENT BLACK 27) |
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RED RI 604 (C.I. Solvent Red 109) |
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Green Mixed | |
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RED RI 606 (C.I.Solvent Red 122) |
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Green Mixed |
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RED RI 608 (C.I. Solvent Red 132) |
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RED RI 102 (C.I.Solvent Blue 5) |
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Brown RI803 (C.I.Solvent Brown 43) |
BLACK RI 704 (C.I.SOLVENT BLACK 34) |
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Physical property /Product name
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Solubility(gm/kg)
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Fastness
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30% liquid dyes
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MEK |
MIBK |
BCS |
ECS |
XL |
TL |
NBA |
IPA |
MA |
EAC |
DMA |
EAC:
BAC: NBA: TL: XL (5.25: 10:30: 30) |
EAC:
MA: TL (20: 25: 55) |
EAC:
TL (40: 60) |
Light Resistance |
Heat Resistance |
Acid Resistance |
Alkali Proof |
Type T
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Type A
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Type W
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Yellow K-108
(C.I.Solvent Orange 45) |
482
|
82
|
254
|
238
|
Trace
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Trace
|
24
|
8
|
117
|
44
|
500
|
53
|
8
|
8
|
7-8
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A
|
A
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A
|
|
|
|
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Yellow K-121
(C.I.Solvent Yellow 21) |
500
|
500
|
500
|
500
|
500
|
500
|
500
|
320
|
7
|
500
|
500
|
500
|
500
|
500
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6-7
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A
|
A
|
A
|
|
|
|
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Orange K-262
(C.I.Solvent Orange 62) |
386
|
238
|
150
|
110
|
15
|
18
|
85
|
57
|
Trace
|
98
|
500
|
144
|
212
|
82
|
6-7
|
A
|
A
|
A
|
|
|
|
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Orange K-263
(C.I.Solvent Orange 54) |
500
|
500
|
500
|
500
|
103
|
148
|
235
|
78
|
6
|
420
|
500
|
145
|
500
|
82
|
6-7
|
A
|
A
|
A
|
|
|
|
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Red K-304
(C.I.Solvent Red 8) |
472
|
195
|
480
|
344
|
Trace
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Trace
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40
|
Trace
|
75
|
8
|
500
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20
|
145
|
28
|
7-8
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A
|
A
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A
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|
|
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Red K-306
(C.I.Solvent Red 122) |
500
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500
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500
|
500
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Trace
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Trace
|
173
|
126
|
118
|
100
|
500
|
122
|
453
|
100
|
6-7
|
A
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A
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A
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|
|
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Red K-308
(Mixed) |
500
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500
|
500
|
470
|
7
|
13
|
190
|
140
|
130
|
200
|
500
|
122
|
453
|
100
|
6-7
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A
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A
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A
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|
|
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Red K-328
(C.I.Solvent Red 8) |
485
|
413
|
500
|
500
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Trace
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Trace
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60
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Trace
|
37
|
95
|
500
|
22
|
77
|
20
|
7
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A
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A
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A
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|
|
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Brown K-402
(Mixed) |
420
|
446
|
450
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450
|
200
|
187
|
199
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45
|
163
|
192
|
500
|
340
|
611
|
34
|
6-7
|
A
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A
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A
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|
|
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Green K-520
(Mixed) |
500
|
384
|
432
|
489
|
350
|
350
|
303
|
123
|
253
|
383
|
500
|
400
|
200
|
500
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5-6
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B
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A
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A
|
|
|
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Blue K-601
(Dye Salt) |
36
|
146
|
213
|
500
|
Trace
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Trace
|
95
|
Trace
|
500
|
9
|
500
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Trace
|
400
|
Trace
|
3-4
|
B
|
B
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B
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|
|
|
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Blue K-606
(C.I.Solvent Blue 70) |
437
|
354
|
387
|
500
|
32
|
13
|
278
|
Trace
|
98
|
140
|
500
|
63
|
500
|
400
|
5-6
|
B
|
A
|
A
|
|
|
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Blue K-613
(C.I.Solvent Blue 5) |
100
|
-
|
-
|
150
|
9
|
17
|
82
|
-
|
105
|
14
|
500
|
-
|
-
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-
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3
|
A
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A
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A
|
|
|
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Black K-827
(C.I.Solvent Black 27) |
500
|
129
|
400
|
400
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Trace
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8
|
60
|
10
|
5
|
30
|
500
|
90
|
77
|
50
|
6-7
|
A
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A
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A
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|
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Black K-834
(C.I.Solvent Black 34) |
443
|
182
|
190
|
204
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Trace
|
4
|
7
|
Trace
|
12
|
70
|
500
|
50
|
42
|
30
|
7-8
|
A
|
A
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A
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Remark
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