Nonionic triblock copolymer based on propylene oxide (PO) and ethylene oxide (EO) with reverse PEO–PPO–PEO architecture.
Excellent thermal stability and low-temperature performance in aqueous systems.
Highly effective wetting, dispersing, and solubilizing agent for hydrophobic actives.
Low foaming profile suitable for high-shear and industrial cleaning applications.
Readily biodegradable under OECD 301 standard conditions, supporting sustainable formulation goals.
Industrial and institutional (I&I) hard-surface cleaners.
Agrochemical formulations for suspension concentrates (SC) and emulsifiable concentrates (EC).
Personal care emulsions requiring mildness and low irritation potential.
Pharmaceutical solubilization aids in oral liquid and topical dosage forms.
Specialty coatings and ink dispersants for improved pigment stabilization.
| Chemical Type | Nonionic triblock copolymer (reverse PEO–PPO–PEO) |
| Product Form | Pale yellow to amber viscous liquid |
| Appearance | Clear to slightly hazy, homogeneous liquid at 25°C |
| pH (1% aqueous solution) | 6.0 – 7.5 |
| Cloud Point (1% aqueous solution) | ~85–90°C |
| Solubility | Freely soluble in water, ethanol, and common organic solvents |
| Primary Applications | Wetting, dispersion, solubilization, emulsification |
| Key Features | Low foaming, thermoresponsive behavior, high HLB (~23–25) |
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