Ionomer-based toughening agent offering exceptional impact resistance and ductility in thermoplastic blends.
Enhances melt strength and processability during extrusion and injection molding of polyolefin systems.
Improves adhesion between dissimilar polymers, enabling robust phase compatibility in multi-material composites.
Provides excellent clarity and low haze when blended with transparent polypropylene or polyethylene matrices.
Thermally stable up to 280 °C, supporting high-temperature processing without significant degradation.
Automotive interior trim components requiring high impact performance and scratch resistance.
Thin-walled packaging containers where toughness and dimensional stability are critical.
Medical device housings demanding biocompatibility-supporting formulation flexibility and sterilization resilience.
Consumer electronics enclosures requiring balanced stiffness-toughness and surface aesthetics.
Industrial caps and closures needing seal integrity and drop-impact reliability.
| Chemical Type | Sodium-neutralized ethylene-methacrylic acid (EMAA) ionomer |
| Product Form | Pellets |
| Appearance | Off-white, free-flowing pellets |
| Primary Applications | Toughening agent for polypropylene, polyethylene, and engineering thermoplastics |
| Key Features | Impact modification, melt strength enhancement, interfacial adhesion promotion |
| Benefits | Improved part durability, reduced brittleness, enhanced processing window |
| Density (g/cm³) | 0.95–0.97 |
| Melt Flow Rate (g/10 min, 190 °C/2.16 kg) | 1.0–2.5 |
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E-mail: wangxingqiang@ericwchem.com
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