A150 UV-resin for UV-ink and UV-coatings

Photocurable Resin Active Amine A150: The “High-Efficiency Green Engine” of UV Materials

Amid the wave of innovation in UV curing technology, Active Amine A150 stands out as a breakthrough additive for UV coatings and UV inks. With its four core advantages—fast curing, excellent anti-yellowing, low odor, and oxygen inhibition resistance—it bridges the gap between high-efficiency production and environmental sustainability.

Ultra-Fast Curing: Breaking Efficiency Barriers

As a highly efficient photoinitiator, A150 triggers free radical polymerization under UV light, achieving deep curing within 5 seconds (at an energy density ≤50mJ/cm²). This represents a 30% speed improvement over traditional amine-based initiators, making it ideal for high-speed roll-to-roll coating lines and enabling mass production in packaging printing and electronic coatings.

Enhanced Anti-Yellowing: Long-Lasting Clarity

With optimized molecular structures that inhibit benzene ring oxidation, A150 achieves a color difference ΔE <1.2 after 1000 hours of QUV aging (ISO 11341). It is particularly suitable for white appliance coatings and transparent packaging varnishes, ensuring crystal-clear durability for over a decade without yellowing.

Low Odor & Low Volatility: Health & Safety Assured

With a VOC content of <10g/L (GB/T 23985) and no residual amine odors, A150 meets EU REACH certification requirements, making it safe for food-grade packaging and children’s toy coatings. It provides a cleaner and healthier working environment.

Overcoming Oxygen Inhibition: Unhindered Air Curing

Its unique co-initiator synergistic system effectively eliminates oxygen-induced surface curing inhibition, enabling uniform crosslinking throughout the entire coating thickness, even in air-exposed environments. This solves the common UV curing issues of surface tackiness and reduced adhesion.

From eco-friendly varnishes for food-grade cartons to anti-yellowing coatings for precision electronics, Active Amine A150 redefines the performance limits of UV curing formulations. With its fast, clear, stable, and efficient properties, it ensures that high-speed production and green sustainability go hand in hand.