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> Product > COSTOP Product |
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PURPOSE
Gravure Ink for Aluminum foil, PET, Nylon, OPP film,PE, PP, PVC
RESIN
Vinyl Co-Polymer Resin + Urethane Resin |
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 COSTOP
Products
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| Product Name |
C.I. NO |
Pigment(%) |
Color |
| WHITE 1800 |
WHITE 6 |
80 |
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| YELLOW 2830 |
YELLOW 83 |
60 |
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| YELLOW 2820 |
YELLOW 14 |
60 |
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| YELLOW 2810 |
YELLOW 13 |
60 |
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| YELLOW 2850 |
YELLOW 151 |
60 |
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| YELLOW 2880 |
YELLOW 180 |
60 |
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| ORANGE 3800 |
ORANGE 5 |
60 |
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| RED 4820 |
RED 144 |
60 |
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| RED 4800 |
RED 146 |
60 |
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| BLUE 5800 |
BLUE 15:3 |
60 |
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| GREEN 6800 |
GREEN 7 |
60 |
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| BLACK 8800 |
BLACK 7 |
50 |
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*Possible to make chip with other pigments according to customer's request.
Base
Ink Formulation and Method of Manufacturing
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| Step |
Material |
Content(%) |
Note |
| 1 |
COSTOP Chip |
14 ~ 18 |
White 26~30
Black 18~20 |
| TOL:MEK(1:1) |
30 |
White 40 |
PMA |
10 |
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| 2 |
Polyurethane Resin |
6 ~ 8 |
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| Cellosolve Acetate Resin |
0.5 ~ 1 |
| Mix additive |
6 ~ 8 |
| Solvent |
~ |
* Urethane Resin
Aliphatic Polyurethane resin (¿¹: DI&C co : Deerthan 0520&2512)
Aromatic Polyurethane resin (¿¹:Songwan A-8006H Fine chical UA-7700) |
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