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High-performance polyacrylate-based dispersant with excellent calcium tolerance.
Free-flowing granular form ensures dust-free handling and precise dosing in industrial processes.
Provides superior stabilization of pigments and fillers in aqueous systems across wide pH ranges.
Low foaming profile ideal for high-shear applications such as paint manufacturing and cement admixtures.
Eco-efficient formulation with low VOC contribution and REACH-compliant composition.
Waterborne architectural and industrial coatings.
Cement-based tile adhesives and self-leveling compounds.
Mineral-based grouts and dry-mix mortars.
Aqueous pigment dispersions for inkjet and ceramic inks.
Agrochemical suspension concentrates (SC formulations).
| Chemical Type | Polyacrylic acid sodium salt (crosslinked) |
| Product Form | Free-flowing granules |
| Appearance | White to off-white granules |
| pH (1% aqueous solution) | 6.0 – 8.0 |
| Solubility | Fully water-soluble with rapid wetting |
| Moisture Content | ≤ 5.0 wt-% |
| Storage Stability | Stable for ≥ 24 months at < 30 °C in sealed container |
| Primary Function | Dispersant and rheology modifier |
Q1: What is the primary function of Sokalan CP 7 Granules in detergent and cleaning formulations?
A: Sokalan CP 7 Granules functions primarily as a polymeric dispersant and anti-redeposition agent, helping to suspend soil particles in wash liquor and prevent their re-deposition onto fabrics or surfaces during cleaning cycles.
Q2: How does Sokalan CP 7 differ from liquid polyacrylate dispersants?
A: As a free-flowing granular form, Sokalan CP 7 offers improved handling, dust control, and storage stability compared to liquid alternatives—while delivering comparable performance in terms of colloidal stabilization and calcium tolerance in hard water conditions.
Q3: Is Sokalan CP 7 suitable for use in eco-labeled or concentrated detergent products?
A: Yes—Sokalan CP 7 is compatible with high-performance, low-foam, and environmentally focused formulations. Its polyacrylate backbone supports biodegradability under aerobic conditions and aligns with formulation goals for reduced environmental impact.
Q4: What are typical dosage guidelines for Sokalan CP 7 in laundry detergent powders?
A: Dosage depends on formulation requirements, but it is typically used at low concentrations—generally ranging from 0.1% to 2% by weight—in powder and granular detergent systems to achieve effective dispersion and soil suspension.
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E-mail: wangxingqiang@ericwchem.com
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