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8-Amino-2-methylchinoline

8-Amino-2-methylchinoline

CAS RN: 18978-78-4

Application: pigment intermediate.

Optische witmaker OB-1

Optische witmaker OB-1

CAS-NR.: 1533-45-5

Molecuulformule: C28H18N2O2

Toepassingen: Meestal gebruikt in het ophelderen van de producten van synthetische vezel en kunststoffen, wordt het wijd gebruikt in plastic film, materiaal van lamineren het gieten en injectie het gieten evenals verkieslijke ophelderende efficiency op polyolefin, pvc, pvc-het schuimen, TPR, EVA en pU-het schuimen samen met deklaag, natuurlijke lak, enz. Het heeft ook speciaal goed effect op schuimende kunststoffen, vooral EVA, PE-schuim.

Optische witmaker OB

Optische witmaker OB

CAS-nr.: 7128-64-5, 4404-43-7

Moleculaire formule: C26H26N2O2S

Toepassing: tweedehands in thermoplastisch dergelijke als PVC, PE, PP, ABS, PS, en onverzadigd hars en verf, inkt en olie oplosbaar coatings

Water-based wetting & dispersing agent

Water based Wetting & Dispersing Agent HXFS04

WWWater$1sed wetting & dispersing agent HXFS04 is a sodium polycarboxylate anionic surfactant (sodium polyacrylate polymer solution) that appears as a colorless clear liquid with 45% active content. It offers low foaming, excellent dispersion efficiency, reduced grinding viscosity, improved gloss, leveling, and storage stability, while enhancing film water resistance and preventing floating/flooding. Ideal for coated paper, wWater-soluble paints, and architectural coatings, it enables low-viscosity formulations with minimal dosage and no need for additional wetting agents.

Water-based wetting & dispersing agent

Water based Wetting & Dispersing Agent HXFS03

  • High molecular weight block copolymer with pigment-affinity groups (yellow clear liquid, 39–41% active)

  • Steric stabilization ensures deflocculation, reduces viscosity, and enhances gloss, color strength, transparency, and hiding power

  • Ideal for resin-free pigment concentrates, architectural coatings, industrial coatings, and wWWWater$1sed pigment pastes (30–60% pigment content) with excellent storage stability

Water-based wetting & dispersing agent

Water based Wetting & Dispersing Agent HXFS02

  • Hydrophobically modified ammonium polyacrylate dispersant (pale yellow clear liquid, 19–21% active)

  • Low dosage, reduces grinding viscosity, improves storage stability, leveling, gloss, and water resistance

  • Boosts tinting strength and accelerates drying

  • Ideal for architectural coatings (exterior/interior), especially high-gloss formulations

Water-based wetting & dispersing agent

Water based Wetting & Dispersing Agent HXFS01

  • Anionic wetting & dispersing agent – copolymer with pigment-affinity groups, solvent-free, active content 44–46%

  • Low foaming – excellent dispersion for inorganic pigments (transparent iron oxide, TiO₂), delivers superior transparency

  • Reduces viscosity – boosts color strength and gloss of inorganic pigments

  • Ideal for resin-free pigment concentrates – widely used in wWWWater$1sed pigment concentrates, industrial, automotive, and wood coatings

  • Dosering – 5.0–60% on inorganic pigments (optimize by testing)