油墨分散剂 HH2000E

• HH 餐厅2000E 油墨分散剂

Used in water-based acrylic and water-based polyurethane ink color paste systems (including resin grinding), it improves the gloss and leveling of the color paste, while giving the color paste excellent fluidity and color development.

• 产品数据

组成:

Copolymer with pigment affinity groups mixed with aqueous solution.

典型特性：

外观: colorless or light yellow liquid

比重: 1.0 (25°C)

粘性: 500约600 (25°C, 毫帕斯)

Active content: 45%

酸碱度: 7.5 (储备液)

离子性: 非离子型

Solubility: soluble in water, 乙醇, PM

Refractive index: 1.375~1.395 (25°C)

*.本数据表中所示的值为典型特性，不构成规格限值.

• 应用

推荐用途:

Applicable for dispersing carbon black and azo and phthalocyanine pigments, used for preparing water-based plastic ink paste, water-based cigarette package ink paste, narrow-width flexographic ink paste and other pastes.

• 添加量

推荐水平:

Resin grinding:

Organic pigment 3%~5%

无机颜料: 1~2%;

*. 以上数据是公式中的剂量比例. 最佳剂量需要通过一系列测试来确定.

• 使用说明

为了获得最佳性能, 添加剂应先加入到研磨材料中, 然后再加入颜料. 将研磨材料的树脂和溶剂组分预混合, and then slowly add the additives under continuous stirring. Do not add the pigment before the additives are evenly mixed.

Reference formula:

炭黑: 35%

HH2000E dispersant (total formula): 8%

Propylene glycol: 2%

AMP95: 1%

DF69 defoamer: 0.2%

Water: 45.7%

Preservative: 0.3%

Total: 100%