Sylic Textile Auxiliary Information

What is the color-fixing principle of acidic color-fixing agent‌? ‌Ionic bonding‌: The acidic fixative forms an ionic bond through its cationic group and the anionic group in the dye, blocking the water-soluble group of the dye to form an insoluble lake, which is deposited on the fiber, thereby impr Read More

A wetting agent is a surfactant that can reduce the surface tension or interfacial tension of a solid, allowing water to spread on or penetrate the surface of the solid, thereby wetting the solid.In the dyeing and finishing process of textiles, wetting agents can reduce the surface tension or interf Read More

The properties that color fixers should have:1. Strong color fixation ability, which can significantly improve the color fastness index of dyed or printed textiles; 2. The dye has wide adaptability, and the dye structure has little effect on the color fixation effect; 3. Strong affinity with fibers, Read More

¿Cuál es el papel del agente fijador? El agente fijador en los auxiliares de impresión y teñido se refiere a los auxiliares añadidos antes o después de teñir la fibra con el tinte para mejorar la solidez del color. El tinte todavía se puede teñir sin él, pero la solidez del color es pobre. . Por lo Read More

One of the critical stages in textile processing is dyeing and printing, where fabrics are infused with colors and designs to enhance their aesthetic appeal. However, the challenge with dyes and prints on fabrics is that they tend to fade or bleed during washing, exposure to sunlight, or other environmental factors, reducing the fabric's lifespan and aesthetic value. To overcome this problem, fixing agents are used in textile processing to improve the color fastness and durability of dyes and prints on fabrics. Read More

Wetting agents, also known as surfactants, are a class of additives that are commonly used in the formulation of coatings to improve their wetting and spreading properties. Read More

Wet rubbing fastness improvers are chemical agents that are added to textile processing to improve the wet rubbing fastness of dyed or printed fabrics. Wet rubbing fastness is the ability of the dye or pigment to resist rubbing off when the fabric is wet, and it is an important property of textile materials. Read More