Description

9-Octadecenamide, N,n-Methylenebis-, (Z,Z)- is a bis-unsaturated fatty acid amide derivative, specifically the methylene bis-amide of oleic acid. This compound serves as a high-performance slip agent, internal lubricant, and anti-blocking additive, significantly improving the surface properties and processability of polymer systems. It is essential for manufacturers in the plastics, coatings, and synthetic fiber industries seeking to enhance product quality and production efficiency. The CAS number for this compound is provided in the table below.

Application

• Primary slip and anti-blocking agent in polyolefin films (LDPE, LLDPE, HDPE) for packaging.
• Internal lubricant and process aid in engineering plastics and PVC compounds to reduce torque and improve mold release.
• Surface modifier in synthetic fibers and masterbatches to reduce friction and prevent fiber sticking.
• Additive in inks, coatings, and adhesives to enhance surface smoothness and gloss.
• Component in release agents and mold treatment formulations for rubber and plastic processing.
• Intermediate for the synthesis of specialized surfactants and corrosion inhibitors.

Basic Information

Product Name	9-Octadecenamide, N,n-Methylenebis-, (Z,Z)-
CAS No.	10436-16-5
Molecular Formula	C₃₇H₇₀N₂O₂
Molecular Weight	574.97 g/mol
Synonyms	N,N'-Ethylenebisoleamide; Ethylene Bis Oleamide; EBO; Bis(oleoyl)ethylenediamine; Oleamide, N,N'-1,2-ethanediylbis-; (Z,Z)-N,N'-Ethylenebis-9-octadecenamide; 1,2-Bis(oleamido)ethane; Plastic Lubricant EBO
EINECS	233-934-8

Quality Control

Our production of 9-Octadecenamide, N,n-Methylenebis-, (Z,Z)- adheres to a stringent quality management system. Every batch is tested against precise in-house specifications to ensure consistent performance as a polymer additive. Key parameters such as amide content, iodine value, melting point, and color are verified. A comprehensive Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your technical requirements.

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 heat sources. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	White to light yellow flakes or powder
Identification (IR)	Conforms
Assay (Amide Content)	≥ 98.0 %
Melting Point	115 - 125 °C
Iodine Value	70 - 85 g I₂/100g
Acid Value	≤ 5.0 mg KOH/g
Moisture (KF)	≤ 0.5 %
Color (Gardner)	≤ 3

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