Antistatic agent MOA3PK-40 is an anionic special surfactant designed for internal static elimination of polymer materials, featuring efficient and lasting static dissipation capability, excellent chemical stability, and broad substrate compatibility.
Detailed Description
The antistatic agent MOA3PK-40, with the chemical name potassium salt of fatty alcohol polyoxyethylene ether phosphate (alcohol ether phosphate potassium salt), is an anionic surfactant with CAS number 39322-78-6. It appears as a colorless to light yellow transparent liquid and is specifically designed for internal static elimination in polymer materials, providing efficient and long-lasting static dissipation.
The greatest highlight of this product is that it achieves long-term antistatic effect with only a very low addition amount, significantly reducing the surface resistivity of the material, effectively preventing dust adsorption and static accumulation. Meanwhile, its excellent chemical stability allows it to withstand acid, alkali, and hard water environments, maintaining stable performance under various processing conditions.
MOA3PK-40 has excellent processing adaptability, showing good compatibility with various polymers such as PVC, PS, ABS, PE, PP, and organic systems. The application process is simple; it can be directly used for internal blending or for surface treatment, making it a highly versatile internal additive antistatic agent.
Technical Parameters
| Parameter Item | Specification |
|---|
| Product Name | Antistatic Agent MOA3PK-40 |
| Chemical Name | Potassium Salt of Fatty Alcohol Polyoxyethylene Ether Phosphate |
| Alias | Alcohol Ether Phosphate Potassium Salt, Polyoxyethylene Fatty Alcohol Ether Phosphate Potassium Salt, MOA-3PK-40, Antistatic Agent MOA-3PK |
| CAS Number | 39322-78-6 |
| Ionic Type | Anionic |
| Appearance | Colorless to Light Yellow Transparent Liquid |
| pH Value (1% Aqueous Solution, 25°C) | 6.0 ~ 8.0 |
| Flash Point (Closed Cup) | > 100°C, Non-flammable Liquid |
Application Suggestions
MOA3PK-40 excels in the following areas:
- Internal Antistatic for Plastics: Suitable for injection molding, extrusion, and blow molding processes of thermoplastics such as PVC, PS, ABS, PE, and PP. Used as an internal additive antistatic agent, it disperses uniformly in the matrix, forming a continuous conductive molecular layer on the product surface.
- Spinning Oil for Synthetic Fibers: Applied in spinning oil formulations for synthetic fibers such as polyester, nylon, and polypropylene, imparting excellent antistatic properties, smoothness, and cohesion to the fibers, reducing fuzz and breakage.
- Polyurethane Systems: Suitable for flexible and rigid polyurethane foams and cast elastomers, achieving long-lasting static dissipation while maintaining mechanical properties, meeting the antistatic requirements of electronic packaging and industrial gaskets.
- Oil-Based Coatings and Inks: Provides excellent compatibility in solvent-based systems, forming ionic conductive channels on the coating surface, preventing dust attraction and spark discharge.
Precautions
- This product may cause skin irritation and serious eye irritation. Wear nitrile rubber protective gloves and goggles during operation.
- Harmful to aquatic organisms with long-lasting effects. Do not discharge into soil, sewers, or natural water bodies. Dispose of waste in accordance with hazardous waste regulations.
- Recommended storage temperature: 5°C ~ 35°C. Avoid freezing or long-term storage at high temperatures. Shelf life is typically 12 months.
- Avoid contact with incompatible substances such as strong oxidizers, strong acids, and strong bases.
- Refer to the Safety Data Sheet (SDS) for detailed safety information.
