Anti-phenol yellowing agent APY is used to prevent yellowing of white or light-colored, bright-colored nylon and its blended fabric due to the presence of pollutants and BHT during storage or transportation.Anti-phenol yellowing agent APY is easy to use, it can be used in dip dyeing and exhausting process, and can also be used in continuous dip ligation process, without affecting the color of the fabric.
Performance characteristics
1、Prevent yellowing caused by nitrogen oxygen and sulfide gas contained in the air, lignin in packaging cartons, etc.
2、Excellent anti-yellowing ability against yellowing caused by the antioxidant BHT in the packaging film.
3、The product has excellent permeability, ensuring that the product is evenly distributed on the finished fabric.
4、Can be applied to exhaust dyeing and pad dyeing process.
5、Meet Eco-Tex-Standard 100, without APEO
Product character
Appearance:Light color transparent liquid
Ionicity:Anion