The Arkema LOTADER Toughening Agent series comprises advanced ethylene-based copolymers engineered to optimize the mechanical and processing properties of polyolefins and engineering thermoplastics. These modifiers integrate tailored functionalities such as anhydride, glycidyl methacrylate (GMA), or maleic anhydride (MAH) groups, enabling enhanced compatibility with resins like PE, PP, PET, PA, and PPS while improving impact resistance and thermal stability (up to 200°C+).
Designed for industrial scalability, the series offers low-viscosity, free-flowing granules that ensure uniform dispersion in matrices, reducing processing defects in extrusion, blown films, and injection molding.
Their reactive sites facilitate covalent bonding with polar substrates, enhancing interfacial adhesion in multilayer composites, cable compounds, and automotive components requiring low-temperature durability.
Enhanced Impact Resistance: Significantly improves toughness and impact strength of polyolefin-based materials.
Superior Compatibility: Maleic anhydride functionality ensures excellent adhesion and compatibility with various polymers.
High-Temperature Stability: Maintains performance during high-temperature processing with minimal degradation.
Processing Versatility: Suitable for multiple processing methods including extrusion, injection molding and co-extrusion.
Regulatory Compliance: Meets RoHS and food contact regulations for safe use in sensitive applications.
Packaging Solutions: Improves adhesion in multilayer films and enhances seal performance in flexible packaging.
Automotive Components: Modifies engineering plastics (PA, PBT) for impact-resistant automotive parts.
Wire & Cable: Enhances mechanical properties in flame-retardant cable compounds.
Consumer Goods: Used in household products and electronics housings for improved durability.
Model | Melting Point (°C) | Vicat Softening Temp (°C) | Tensile Strength (MPa) | Elongation at Break (%) |
LOTADER AX8900 | 65 | <40 | 4 | 1100 |
LOTADER 3210 | 107 | 76 | 12 | 600 |
LOTADER 3430 | 89 | 47 | 8 | 700 |
LOTADER PA1384 | / | / | / | / |
LOTADER 35BA40 | 67 | <40 | 2 | 300 |
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E-mail: wangxingqiang@ericwchem.com
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