供應BYK-163分散劑(針對無機顏料特別是炭黑的分散)
當前價格: 137.00元 /公斤
較原價下調9.00 元 /公斤
最小起訂量: 25 公斤
供應總量: 5000 公斤
發貨日期: 1天內發貨
品牌:BYK-163分散劑
型號:BYK-163
詳細說明:
The high molecular weight DISPERBYK®-163 deflocculates pigments via steric stabilization of the pigments. It provides electrical charge to pigments and thus avoids possible co-flocculation of pigments that are not equally charged. Due to the small particle sizes of the deflocculated pigments, high gloss is achieved and color strength improved. Additionally, transparency and hiding power are increased. The additive reduces viscosity. Subsequently, leveling is improved and higher pigment loading is possible.
DISPERBYK®-163 is the preferred additive for silk screen inks and for the formulation of pigment concentrates. DISPERBYK®-163 is successfully used in many applications. However, for new developments we recommend to use DISPERBYK®-2163.
化學組成: 帶顏料親和基團的高分子量嵌段共聚體溶液
溶劑: 二甲苯/醋酸丁酯/丙二醇甲醚醋酸酯 3/1/1
助劑用量: 15-20 %
無機顏料 30-60 %
有機顏料 4-5 %
二氧化鈦 80-100 %
碳黑
典型物化數據 不揮發份: 45 % |
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