Sizing Softener & Anti-Static Weaving Additive
Specialized sizing softener and anti-static agent formulated to impart film flexibility, prevent yarn brittleness, and eliminate static charges in warp sizing.
Sizing Softener & Anti-Static Weaving Additive
During warp sizing, native starches and synthetic adhesives can form rigid, brittle film coatings around warp yarns, leading to yarn stiffness and shedding on high-speed weaving looms. Sizing Softener & Anti-Static Weaving Additive is a dual-action auxiliary specifically developed to plasticize and flexibilize the sizing film while neutralizing static electricity generated during beaming and weaving.
Incorporated directly into the sizing recipe, this additive integrates into the polymer matrix, preventing micro-cracking of the size film and providing smooth yarn separation at the lease rods.
Key Features & Advantages
- Superior Film Plasticization: Softens rigid starch and acrylic films, imparting high elasticity and bending flexibility to sized warp yarns.
- Advanced Anti-Static Protection: Conducts away electrostatic charges built up on synthetic fibers (polyester, nylon, acrylic) during high-speed reed movements.
- Reduces Size Dropping & Flaking: Prevents brittle size film from flaking off during yarn shedding and beat-up, maintaining clean weaving loom environments.
- Improves Warp Separation (Leasing): Facilitates smooth, low-force separation of warp yarns at the sizing machine lease zone without fiber tearing.
- Enhances Weaving Efficiency: Decreases warp end breakage rates and loom stoppages on air-jet, water-jet, and rapier weaving machines.
Field of Application
- All Sizing Formulations: Compatible with native starch, modified starches, PVA, acrylic resins, and CMC sizing formulations.
- Synthetic & Blended Warps: Highly effective on polyester/cotton, polyester/viscose, and 100% spun polyester warp yarns.
- High-Density Fabrics: Recommended for high-pick denim, bottom-weight fabrics, sheeting, and fine shirting warps.
Technical Specifications
| Parameter | Specification |
|---|---|
| Chemical Composition | Fatty Acid Amide & Ethoxylated Anti-Static Complex |
| Appearance | Pale Yellow to Creamy Paste / Viscous Liquid |
| Active Content | 50% ± 2% |
| pH (1% Emulsion) | 6.5 - 8.0 |
| Ionic Character | Non-Ionic / Weakly Cationic |
| Dispersibility | Readily dispersible in warm sizing liquor (60°C - 85°C) |
| Packaging | 50 kg plastic drums / 120 kg drums / 1000 kg IBC |
Quality & Export Order Details
Our Sizing Softener & Anti-Static Additive undergoes stringent quality control testing for emulsification stability and static charge dissipation performance. Products are securely packed for long-distance sea and road transportation. Contact our technical sales experts for custom dosage guidelines and mill trial samples.
