What are the main functions of peregal O in dyeing and finishing

Peregal O-10, HLB value 12-13, easy to dissolve in water, with excellent emulsification, cleaning, wetting properties.

can be used as emulsifier, wetting agent, detergent and spinning oil components.

Peregal O-15, HLB value 14-15, easy to dissolve in water, hard water, acid, alkali stability, with excellent diffusion, emulsification, cleaning, 

wetting properties. can be used as emulsifier, levelling agent, detergent and boiling agent components.

Peregal O-20, HLB value 15-16, easy to dissolve in water, hard water, acid, alkali stability, heat resistance, heavy metal salt resistance, 

with excellent diffusion, emulsification, cleaning, wetting properties. can be used as emulsifier, levelling agent, stripping agent, 

printing semi-anti-dye, brightening agent, etc.