Product Name: Dry and Wet Rubbing Fastness Improving Agent YML-606

Ionicity: Cationic

Appearance: Yellow transparent liquid

Main Composition: Polymeric polyurethane polymers

Properties: This product is formaldehyde-free and cationic.It is more conducive to dye penetration and absorption in the fiber. After curing, it can form a color film with dye inside the fiber to make the dyes stronger adhesion on the fibers. The product has the features of soft hand feeling, less color change, obvious improvement of the dry and wet rubbing fastness, among which the wet rubbing fastness is increased to 1-1.5 grades.