Description

N,N'-[(Acetylimino)Diethane-1,2-Diyl]Distearamide is a high-purity, synthetic organic compound belonging to the class of bisamides. This specialty chemical serves as a highly effective internal and external lubricant and processing aid for a wide range of polymers. It is particularly valued for its ability to reduce friction, improve mold release, and enhance surface finish in finished products. Key industries that utilize this additive include plastics manufacturing, masterbatch production, and the formulation of high-performance engineering polymers.

Application

• Primary internal and external lubricant for polyolefins (PP, HDPE, LDPE) and engineering plastics (ABS, PC).
• Processing aid and mold release agent in injection molding and extrusion applications to improve flow and reduce sticking.
• Additive in masterbatch formulations to enhance dispersion of pigments and other functional additives.
• Surface modifier to improve the gloss and smoothness of finished plastic parts and films.
• Anti-blocking agent in polymer films to prevent layers from adhering to each other.
• Component in synthetic fiber production to reduce friction during spinning and drawing processes.
• Additive for PVC and other halogenated polymers to improve thermal stability and processing characteristics.
• Used in the compounding of filled and reinforced polymer systems to lower melt viscosity and energy consumption.

Basic Information

Product Name	N,N'-[(Acetylimino)Diethane-1,2-Diyl]Distearamide
CAS No.	85187-61-7
Molecular Formula	C42H82N4O2
Molecular Weight	675.1 g/mol
Synonyms	N,N'-Ethylenebis(stearamide); Ethylene Bis Stearamide (EBS); N,N'-Ethylenedistearamide; 1,2-Bis(octadecanamido)ethane; Acrawax C; Licolub FA 1; Bis(stearoyl)ethylenediamine; Plastistrength 550
EINECS	Contact for details

Quality Control

Our N,N'-[(Acetylimino)Diethane-1,2-Diyl]Distearamide is manufactured under a strict quality management system. Each batch is tested to ensure it meets precise specifications for purity, melting point, color, and acid value, guaranteeing consistent performance as a polymer additive. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and sources of heat.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	140 - 145 °C
Acid Value	≤ 5.0 mg KOH/g
Amine Value	≤ 2.0 mg KOH/g
Color (Gardner)	≤ 3
Moisture (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.