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CAS Number
112-84-5
Molecular Formula
C22H43NO
Molecular Weight
337.58
Product Synonyms
cis-13-Docosenamide
Erucic Acid Amide
Erucamide is a long-chain fatty acid amide compound with excellent lubricating, migratory, and thermal stability properties. It is widely used as a slip agent and mold release agent in the processing of polymer materials. This product effectively reduces the coefficient of friction in plastic systems, improving material surface properties and processing flowability.
Thanks to its stable chemical structure and good processing compatibility, erucamide is suitable for a variety of thermoplastic resin systems, and performs particularly well in applications requiring surface smoothness, anti-blocking properties, and long-term performance.
| Item | Specification |
|---|---|
| Product Name | Erucamide |
| CAS Number | 112-84-5 |
| Appearance | White to off-white powder or flakes |
| Melting Point | 80–85°C |
| Solubility | Insoluble in water |
| Volatility | Low |
| Thermal Stability | Good |
| Purity | ≥99.0% |
In the processing of plastic films and packaging materials, erucamide is widely used in PE, PP, and other film systems as a highly effective slip agent. It significantly reduces the surface friction coefficient of the film, improves opening performance, and is suitable for high-speed film blowing and casting processes.
In engineering plastics and modified plastics systems, this product can be used to improve the mold release performance and surface smoothness of products, reduce adhesion and scratching problems during processing, and enhance the consistency of product appearance.
In rubber and elastomer processing applications, erucamide can be used as an internal lubricant to improve material flowability, reduce energy consumption during mixing and molding processes, and is suitable for continuous production conditions.
In masterbatch and functional additive formulations, this product is often used as a basic slip agent component, facilitating compounding with other additives to meet the requirements of different material systems for slip effect and migration rate.
Significant lubricating effect, reducing friction coefficient
Moderate migration speed, resulting in stable surface properties
Good heat resistance, suitable for high-temperature processing
Excellent compatibility with resin systems
Does not affect material transparency or mechanical properties
Helps improve film opening properties
Stable processing and good repeatability
High batch consistency and reliable quality
Suitable for industrial continuous production
| Item | Details |
|---|---|
| Standard Packaging | 25kg bag |
| Small Packaging | 10kg bag |
| Storage Condition | Cool, dry, sealed container |
| Shelf Life | 24 months |
Q1: What is Erucamide mainly used for?
A1: Erucamide is mainly used as a slip agent and lubricant in plastic films, packaging materials, and polymer processing.
Q2: Is Erucamide suitable for polyethylene and polypropylene films?
A2: Yes, it is widely used in PE and PP film applications to improve slip and anti-blocking performance.
Q3: Does Erucamide affect the transparency of plastic films?
A3: When used at appropriate dosage levels, it does not significantly affect film transparency.
Q4: Can Erucamide be used in industrial-scale production?
A4: Yes, it is suitable for both laboratory evaluation and large-scale industrial processing.
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