GY-DL-52C GYC High Performance Cotton Use Dispersing Agent
Traditionally, when the cotton dyeing, often appear uneven phenomenon, such as flowers and stained strip classes, after using GYC high-performance GY-DL-52C, can overcome the phenomenon of uneven dyeing and finishing, and sufficiently let the dye molecules are uniformly distributed on the cotton surface and have the distribution of cotton dye diffusion to the surface of cotton inside, so that the entire surface of the fabric color depth, shade and brightness performance consistency, also apply to cheese, hank dyeing, many textile mills use for.
Description
Intro
Traditionally, when the cotton dyeing, often appear uneven phenomenon, such as flowers and stained strip classes, after using GYC high-performance GY-DL-52C, can overcome the phenomenon of uneven dyeing and finishing, and sufficiently let the dye molecules are uniformly distributed on the cotton surface and have the distribution of cotton dye diffusion to the surface of cotton inside, so that the entire surface of the fabric color depth, shade and brightness performance consistency, also apply to cheese, hank dyeing, many textile mills use for.
Properties
| Grade | GY-DL-52C |
| Appearance | Liquid |
| Color | Brown |
| Ionic | Anion |
| Solubility | Dissolve in cold water |
Advantages
- Pre-treatment works for bleached cotton and fibers, due to dispersion, which prevents impurities and sediments adsorption on the fiber and increase the degree of white and softness of processing items
- Suitable for reactive dyes, direct dyes, Shihlin dyes, sulfur dyes and so on
- Enhance the solubility and dispersing power of the dye, improving the reactive brilliant blue dye spot
- Enhance the vividness and good tone reproduction, also increase the added value
- At the time of dyeing, which is anionic polymer competitive adsorption on the fiber with the dye, thereby increasing the uniformity of dyeing
- At the time of reduction clearing and post-wash, improving the wash fastness and reduce the frequency of post-wash
- Environment-friendly and without APEO
- GOTs Certified
Applications
| Applicability | The best applicability | |
| pH Value | 4~12.5 | 4.5~11.5 |
| Temperature℃ | 40~135 | 50~130 |
Addition
| Applicable time | Form | Addition |
| Refining treatment before bleaching post-wash | 80℃x10~15min | 0.5～2g/L |
| Dyeing | Light color system (under 1%) | 0.3～0.5g/L |
| Dyeing | Intermediate color system (1%～2.5%) | 0.5～1g/L |
| Dyeing | Dark color system(above2.5%)and Bright colors | 1g/l～1.5g/L |
| Dyeing | *Turquoise Blue and brilliant Blue | 1.5～3g/L |
- Dark color system and Bright colors, GY-DL-52C proposed addition of 50% combined with a dye dissolved promote dye solubility
- Used in after the fluorescent whitening work piece post-wash, GY-DL-52C proposed addition of 0.5～1.5g/L in 70℃～80℃, cleaning 15 minutes, then use warm water(50～60℃) cleaning 5-10 minutes, it will improves the whiteness
- For the dyed reduction clearing and post-wash, combined with GY-DL-52C of 0.5～1.5g/L, can improve the wash fastness and reduce the number of wash tank
