- Functions:Optical Brightener, Antioxidant, Stabilizer, Pigment, Anti-Fogging Agent
Isopur Optical Brightner/Stabilizer Blend with oxidation processes induced by light and / or heat lead to significant aging and destruction processes via a complex radical formation mechanism, especially with such open-cell and fine-pored structures as in flexible polyurethane foam. Yellowing and / or core discoloration up to material damage are the result.