Formaldehyd chemiczny dla wyrobów włókienniczych - wolny środek mocujący do barwników reaktywnych / barwników bezpośrednich

Środek mocujący wolny od formaldehydu
August 29, 2025
Połączenie kategorii: Środek mocujący wolny od formaldehydu
Brief: Discover the benefits of our Textile Chemical Formaldehyde-Free Fixing Agent for Reactive Dyes and Direct Dyes. This high-performance polyamine polymer ensures excellent washing fastness without compromising color brilliance or fabric hand feel. Ideal for various dyeing processes, it’s resistant to hard water, acid, alkali, and high temperatures.
Related Product Features:
  • Formaldehyde-free polyamine polymer fixing agent for reactive and direct dyes.
  • Enhances washing fastness without affecting color brilliance or fabric hand feel.
  • Highly resistant to hard water, acid, alkali, and high temperatures.
  • Suitable for use after mercerization processes.
  • Available as a pale yellow or yellowish brown liquid with pH 5~7.
  • Easily soluble in water at any ratio for convenient application.
  • Applied via padding or dipping methods with adjustable dosage based on color depth.
  • Packaged in 120kg plastic drums with a 12-month shelf life when stored properly.
Pytania:
  • What is the chemical composition of this fixing agent?
    The fixing agent is composed of a polyamine polymer, making it formaldehyde-free and safe for textile applications.
  • How does this fixing agent improve washing fastness?
    It bonds effectively with dyes, enhancing their resistance to washing while maintaining the fabric's color and hand feel.
  • What are the recommended application methods for this fixing agent?
    It can be applied via padding (5~20g/L at 30~40℃) or dipping (1~3% o.w.f. at 50~60℃ for 30 minutes), depending on the dyeing process requirements.