Dispersan berbasis pelarut HH2070

• HH2070 Solvent-based dispersant

HH2070 dispersant can be used in water-based and oil-based series, as an active dispersant for pigments, a resin improvement additive, and a pigment coating additive.

• Data Produk

Komposisi:

Block copolymer.

Properti Khas：

Rupa: colorless to light yellow, slightly turbid

Color: Pt-Co 75 Max

Primary amine value %: total amine 95Min

Water wt%: 0.25 Max

Type: HH2070

*.Nilai yang ditunjukkan dalam lembar data ini menggambarkan sifat tipikal dan bukan merupakan batas spesifikasi.

• Aplikasi

Fitur dan Manfaat Khusus

1. It can be used as a surfactant to modify a variety of pigments or resins.
2. It has unlimited compatibility with water.
3. It increases the coloring power of pigments and improves the brightness of colors. It can achieve ideal results when combined with other types of additives.

• Penggunaan yang Direkomendasikan

Digunakan dalam pelapis, inks and other fields.

• Jumlah penambahan

It is recommended to add 2%~4% of the formula amount

*. Data di atas adalah dosis empiris, dan dosis optimal perlu ditentukan melalui serangkaian tes.

Instruksi Penggabungan dan Pemrosesan

To achieve the best performance, the additives should be added to the grind first, followed by the pigment. Premix resin dan komponen pelarut dari penggilingan, then slowly add the additives while stirring. Do not add the pigment until the additives are well mixed.

If the order is wrong, it can be remedied by post-addition, but it needs to be added slowly under high shear conditions.