Acrylates Copolymer
Product Description
SF-1 Acrylates Copolymer is an anionic alkali-swelling acrylic (ester) copolymer emulsion commonly used as a rheological additive. It serves as a suspending, thickening, and emulsification aid in personal care products. It is a water-soluble white emulsion with low viscosity for ease of use.
SF-1 has excellent salt tolerance in formulations and is compatible with anionic and nonionic surfactants. It can suspend insoluble and difficult-to-suspend components or particles and has excellent shear resistance, divalent ion resistance, and oxidant resistance. It can help to provide an eye-catching appearance for various personal care products. It features excellent transparency in transparent formulations and enhances the bright pearlescent effect in pearlescent products.
BASIC ANALYSIS
| Test Item | Specification | Test Method |
| Appearance (25℃) | Milky white liquid | By eye |
| pH value (Original solution, 25℃) | 2.0~4.0 | GB/T 6368 |
| Solid content, % | 34.0~36.0 | GB/T 29679 |
| Viscosity (after neutralization in 1% solidsaqueous solution, mPa•s, 25℃) | 4000~8000 | GB/T 5561 |
| Ethyl acrylate content, mg/kg | ≤1.0 | SN/T 3342 |
Function
- Excellent compatibility with most surfactants, resulting in great formulating flexibility.
- A convenient and easy-to-use rheology modifier, providing a smooth, flowing fluid state to the formulation.
- Can suspend insoluble particles such as antidandruff agent ZPT, silicone oil and other substances in the surfactant formulation.
- Can provide excellent stabilization, thickening and emulsification aid performance.
- Can provide excellent transparency to the formulation.
- Can provide brilliant pearlescent color for pearlescent formulas.
- Compatible with a wide pH range.
