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PURPOSE

It is the chip used to manufacture the various water based ink and paint,
acrylic emusion paint, flexo, aquose pen ink. which shows excellent gloss,
brightness, and jetness. This chip also used for waterbased color system. Pigment chip for road marking paint.

RESIN

Watersoluble resin


COSWA Product
 
제품명 C.I. NO 안료함량 (%) 색상
WHITE 1100 WHITE 6 70  
YELLOW 2302 YELLOW 83 50  
RED 4146 RED 146 50  
BLUE 5080 BLUE 15:4 50  
BLACK 8100 BLACK 7 40  

■ Possible to make chip with other pigments according to customer's request.


BASE INK FORMULATION ANDMETHOD OF MANUFACTURING

 
Step Material Content(%)
1 COSWA CHIP 8 ~ 40
WATER 60 ~ 92
Defoamer 0.2 ~ 0.3
2 COSWA CHIP 8 ~ 40
WATER SOLUBLE RESIN
((PUD, ACRYL EMULSION etc.)
50 ~ 90
Defoamer 0.2 ~ 0.3
LEVEL AGENT 0.5 ~ 3