Leather pigment dispersant HH2323

• HH2323 Water-based superdispersant

• Data Produk

Komposisi:

Acrylic acid high molecular weight block copolymer containing carboxylic acid.

Properti Khas：

Rupa: light color transparent liquid

Odor: slight odor

Effective content: 50%

Ionic form: anion

P H value: 7~8

Compatibility: miscible with water or organic medium and high polar solvents

Amine value: 20mg KOH/g

Type: HH2323

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

• Aplikasi

Fitur dan Manfaat Khusus：

Water-based dispersants are used to produce water-based general color pastes, such as inks, leather, printing inks and coating systems, for resin-free grinding, it can strongly reduce the viscosity of the color paste, high gloss, high transparency, thermal storage stability, increase the coloring power of the pigment, and short grinding time.

• Penggunaan yang Direkomendasikan

1. Grinding of ink color paste.
2. Industrial coatings, leather color paste.
3. Water-based printing inks (flexographic, gravure).
4. Water-based pigments with high content of resin or resin-free system color paste.

• Jumlah penambahan

Total organic pigment: 25%~60%;

Pigmen anorganik: 5%~30%;

Transparent pigment with high specific surface area: 30%~80%

*. The above data is the amount of pigment (%), dan dosis optimal perlu ditentukan melalui serangkaian tes.

• Instructions for use

Untuk mendapatkan kinerja terbaik, 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 constant stirring. Do not add the pigment before the additives are mixed evenly.