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: 500~600 (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.

• Instructions for use

为了获得最佳性能, the additives should be added to the grinding material first, and then the pigments. Premix the resin and solvent components of the grinding material, and then slowly add the additives under continuous stirring. Do not add the pigment before the additives are evenly mixed.

Reference formula:

Carbon black: 35%

HH2000E dispersant (total formula): 8%

Propylene glycol: 2%

AMP95: 1%

DF69 defoamer: 0.2%

Water: 45.7%

Preservative: 0.3%

Total: 100%