[Physical and chemical properties]
Terpene phenolic resin is a phenolic modified resin that increases polarity and is an excellent thickening agent for acrylic resin, styrene butadiene rubber, natural rubber, and chloroprene rubber; Terpene phenolic resin has stronger thickening effect than other resins, excellent heat resistance, stable color, and can be mixed with many high polymer resins in a wide range, soluble in many polar or non-polar solvents.
[Main purpose]
Terpene phenolic resin is widely used in industrial sectors such as hot melt adhesives, pressure-sensitive adhesives, coatings, inks, printed circuits, plastic modification, rubber products, etc. Especially in the manufacturing of hot melt adhesives and coatings, using it can increase the product's ductility and flexibility.
[Features and Applications]
High softening point, good heat resistance, and strong viscosity.
Stronger thickening effect, able to mix with many high polymer resins in a wide range, soluble in many polar or non-polar solvents.
Widely used in hot melt adhesive, sub sensitive adhesive, and coating industries. It has the characteristics of increasing product extensibility and flexibility.
Product Parameters
Item | TAF90 | TAF100 | TAF115 | TAF125 | TAF135 |
Softening Point (R&B method) ℃ | 90 | 100 | 115 | 125 | 135 |
Color (Gardner) ≤ | ≤ 7 | ||||
Acid Value (mg KOH/g) | ≤ 1 | ||||
Saponification (mg KOH/g) | ≤ 2 | ||||
Toluene Insoluble (%) | ≤ 0.05 | ||||