IntroductionMercerized penetrant agents are specialized chemicals used in textile processing to
Courriel : info@standard-groups.com
Mercerized penetrant agents are specialized chemicals used in textile processing to enhance fabric properties. These agents improve dye uptake, luster, and strength by modifying fiber structure. Below is a technical breakdown of their characteristics, applications, and benefits.
| Property | Description |
|---|---|
| Chemical Composition | Alkaline-based solution with wetting and swelling additives |
| pH Range | 12-14 (strongly alkaline) |
| Penetration Efficiency | High, due to low surface tension |
| Compatibility | Works with natural fibers (cotton, linen) and some blends |
| Environmental Impact | Biodegradable variants available; requires neutralization before disposal |
| Step | Procedure | Parameters |
|---|---|---|
| 1 | Fabric Preparation | Pre-wash to remove impurities |
| 2 | Mercerization Bath | 18-25% agent concentration, 20-30°C |
| 3 | Penetration Time | 1-3 minutes (varies by fabric weight) |
| 4 | Neutralization | Acetic acid or other mild acid rinse |
| 5 | Drying | 80-100°C, controlled humidity |
| Feature | Untreated Fabric | Treated Fabric |
|---|---|---|
| Dye Absorption (%) | 60-70 | 85-95 |
| Tensile Strength (N) | 300-350 | 400-450 |
| Luster (reflectance) | Low | High |
| Shrinkage Resistance | Poor | Excellent |
| Avantages | Limitations |
|---|---|
| Improves color vibrancy | High alkalinity requires safety measures |
| Reduces pilling | Not suitable for synthetic fibers |
| Enhances moisture absorption | Additional rinsing steps increase costs |
| Extends fabric lifespan | Wastewater treatment needed |
Mercerized penetrant agents optimize textile quality through controlled chemical modification. Their use balances performance enhancements with operational considerations, making them valuable in premium fabric production.
Disclaimer: Le contenu ci-dessus est destiné à des fins de référence et de communication uniquement entre les initiés de l'industrie, et ne garantit pas son exactitude ou son exhaustivité. Conformément aux lois et règlements pertinents et aux règlements de ce site Web, les unités ou personnes qui achètent des articles connexes doivent obtenir des qualifications et des conditions de qualification valides.
Téléphone de l'entreprise
+86-21-6420 0566
Heures de travail
Du lundi au vendredi
Téléphone portable:
13816217984
Courriel :
info@qinsun-lab.com
