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PURPOSE
It is the chip used to manufacture the inks for
nylon, PET(1-2 liquid type) and PVC and the ink
is used for frozen food package, vacuum package,
and sterilized package.
RESIN
vinyl chloride vinyl acetate, hydroxyl as vinyl
alcohol (VAGH) |
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 COSLON
Products
| |
| Product Name |
C.I. NO |
Pigment(%) |
Color |
| WHITE 1100 |
WHITE 6 |
70 |
|
| YELLOW 2302 |
YELLOW 83 |
45 |
|
| YELLOW 2405 |
YELLOW 14 |
45 |
|
| YELLOW 2413 |
YELLOW 13 |
45 |
|
| YELLOW 2512 |
YELLOW 12 |
45 |
|
| ORANGE 3500 |
ORANGE 5 |
45 |
|
| RED 4100 |
RED 53:1 |
45 |
|
| RED 4200 |
RED 57:1 |
45 |
|
| MAGENTA 5700 |
RED 63:1 |
45 |
|
| BLUE 5080 |
BLUE 15:4 |
45 |
|
| GREEN 6950 |
GREEN 7 |
45 |
|
| VIOLET 7000 |
VIOLET 23 |
40 |
|
| BLACK 8511 |
BLACK 7 |
30 |
|
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¡á Possible to make chip with other pigments according to customer's request.
Base
Ink Formulation and Method of Manufacturing
| |
| Step |
Material |
Content(%) |
| 1 |
COSLON Chip |
20 |
| TOL : MEK (1:1) |
40 |
| 2 |
25% Vinyl Copolymer (in Solvent) |
10 ~ 15 |
| 70% Polyurethane Resin(in Solvent) |
5 ~ 10 |
| Plasticzer |
3 |
| Cellosolve Acetate |
3 |
| 25% Wax (in Solvent) |
3 ~ 5 |
| TOL: MEK : EA (4:4:2) |
17 ~ 20 |
1. Chip : Put the chips to solvent and dissolve slowly until it fully melted.
2. Medium : Put step 2 additives in solvent and dissolve it completely.
3. Mixture and adjust : Mixing step 1&2 together and adjust the viscosity and color by solvent properly. |
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