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Enhances interfacial adhesion between polar substrates and non-polar polymers, especially in polyolefin-based systems.
Provides excellent thermal stability during high-temperature processing such as extrusion and injection molding.
Improves compatibility and dispersion in polypropylene (PP), polyethylene (PE), and thermoplastic elastomer (TPE) matrices.
Reduces delamination and improves mechanical bond strength in multi-layer coextruded films and laminates.
Non-volatile and low-odor formulation suitable for demanding automotive and packaging applications.
Automotive interior trim components requiring strong PP-to-elastomer bonding.
Coextruded multilayer packaging films with PE/PP core and EVOH barrier layers.
Thermoplastic vulcanizate (TPV) compounds for sealing and gasketing applications.
Recycled polyolefin blends where interfacial adhesion between virgin and recycled phases is critical.
Hot-melt adhesive formulations targeting improved substrate wetting on low-surface-energy plastics.
| Chemical Type | Functionalized polyolefin copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light tan pellets |
| Primary Applications | Adhesion promotion in polyolefin composites and multilayer structures |
| Key Features | Maleic anhydride grafted polypropylene backbone |
| Benefits | Improved melt flow, enhanced interfacial compatibility, reduced phase separation |
| Recommended Loading Level | 1–5 wt% depending on substrate and process conditions |
| Storage Conditions | Store in original sealed packaging at ambient temperature; protect from moisture |
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