The Eastman Picco Olefin Resin series offers a range of low-molecular-weight aromatic hydrocarbon resins engineered for adhesives, coatings, and polymer modification. Derived from aromatic monomers, these resins combine amber transparency with robust chemical resistance, including tolerance to acids, alkalis, and moisture, ensuring reliability in demanding environments.
Their tailored molecular design enables broad compatibility with elastomers such as SBS, SIS, EVA, and natural rubber, optimizing adhesion, cohesion, and aging resistance across formulations.
Solubility in aliphatic/aromatic solvents and compatibility with polymers like SBR and PVC ensure versatile processing in applications ranging from automotive sealants to packaging tapes.
Adhesion Optimization: Enhances both initial tack and long-term bonding strength for demanding applications
Processing Efficiency: Rapid dissolution and fast drying properties streamline production processes
Environmental Stability: Maintains performance across wide temperature ranges and harsh conditions
Formulation Flexibility: Delivers significant performance improvements with minimal dosage requirements
Material Compatibility: Works effectively with various substrates including plastics, rubbers and metals
Pressure-Sensitive Adhesives: Industrial tapes, medical adhesives and specialty labels
Industrial Coatings: Protective finishes and printing inks with enhanced durability
Rubber Modification: Tire compounds and elastomer products requiring improved processing
Construction Materials: High-performance sealants and bonding solutions
Model | Chemical Type/Composition | Appearance | Compatibility |
Picco AR-85 | Low-Molecular-Weight Aromatic Resin | Granules or Flakes | Thermoplastic Elastomers |
Picco AR100 | Modified aromatic resin | Amber-colored transparent solid | SBR/NR/SBS/EVA/Acrylates |
Picco A140 | Modified aromatic resin | Amber-colored transparent solid | SBR/NR/SBS/EVA/Acrylates |
Picco A-10 | Aromatic petroleum derivatives | Amber granules/flakes | SBR/NR/SBS/EVA/Acrylates |
Picco A100 | Aromatic-derived thermoplastic resin | Amber transparent granules | SBS/SIS/EVA/Natural Rubber |
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