A thermoplastic resin derived from C9 aromatic hydrocarbons, used to improve gloss, adhesion, and hardness in paints, inks, and adhesives.
Properties:
- Tackifier: Increases the stickiness and bonding strength of adhesives and sealants.
- Adhesion Promoter: Enhances bonding to various surfaces in applications like coatings and road marking paints.
- Chemical Resistance: Offers good resistance to acids, bases, and other chemicals.
- Water Resistance: Provides excellent water-repellent properties.
- Compatibility: Mixes well with various polymers, resins, and other materials.
- Thermal Stability: Maintains its properties under different temperature conditions.
- Low Acidity: Characterized by a low acid value.
- Viscosity Adjustment: Can regulate and adjust the viscosity of formulations
Applications:
- Adhesives: Used as a tackifier in hot melt, pressure-sensitive, and contact adhesives to boost adhesion and cohesion.
- Printing Inks: Functions as a binder and modifier in inks to improve printability, gloss, and adhesion to substrates.
- Paints and Coatings: Acts as a film-forming agent, rheology modifier, and adhesion promoter in various paint formulations.
- Rubber Compounding: Serves as a softener and reinforcer in the production of rubbers and tires.
- Road Markings: Incorporated into road marking paints to provide good adhesion to pavement, wear resistance, and weatherability.
- Sealants: Enhances the performance and bonding strength of various sealants.