Description

Hexanedioic Acid, Compd. With 1,6-Hexanediamine (1:1), Polymer With 11-Aminoundecanoic Acid And Hexahydro-2H-Azepin-2-One is a specialized, high-performance polyamide copolymer. This engineered material is valued for its excellent balance of mechanical strength, thermal stability, and chemical resistance, making it a critical component in advanced material formulations. It is primarily sought by manufacturers in the engineering plastics, specialty fibers, and high-barrier packaging industries for demanding applications.

Application

• Engineering Plastics: Used as a key polymer component for producing high-strength, heat-resistant components in automotive and electrical applications.
• Specialty Fibers: Serves as a raw material for the manufacture of high-tenacity and thermally stable synthetic fibers.
• Barrier Films and Packaging: Employed in the production of films requiring excellent gas and moisture barrier properties for food and pharmaceutical packaging.
• Adhesives and Coatings: Acts as a resin in formulations for high-performance industrial adhesives and protective coatings.
• Monofilaments: Used in the production of durable monofilaments for brushes, fishing lines, and technical textiles.
• 3D Printing Filaments: A base material for engineering-grade filaments used in additive manufacturing (FDM/FFF) requiring dimensional stability and strength.

Basic Information

Product Name	Hexanedioic Acid, Compd. With 1,6-Hexanediamine (1:1), Polymer With 11-Aminoundecanoic Acid And Hexahydro-2H-Azepin-2-One
CAS No.	51295-15-9
Molecular Formula	(C6H10O4·C6H16N2)x·(C11H23NO2)y·(C6H11NO)z
Molecular Weight	Polymer - Contact for details
Synonyms	Poly(hexamethylene adipamide-co-11-aminoundecanamide-co-caprolactam); Nylon 6,6/11/6 Copolymer; PA 66/11/6 Copolymer; Polyamide 66/11/6; Adipic acid compound with hexamethylenediamine (1:1), polymer with 11-aminoundecanoic acid and caprolactam; Nylon 66-11-6 Terpolymer; Engineering Polyamide Terpolymer
EINECS	Contact for details

Quality Control

Our production of this polyamide copolymer adheres to strict quality management systems, ensuring batch-to-batch consistency for critical performance parameters like melt viscosity, relative viscosity, and thermal properties. Quality is verified through advanced analytical techniques including FT-IR, DSC, and GPC. A comprehensive Certificate of Analysis (COA) detailing specifications for identity, purity, and key physical properties is provided with every shipment.

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). This material is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent moisture absorption, which can affect processing characteristics.

Specification

Item	Specification
Appearance	White to off-white pellets or granules
Identification (IR)	Conforms to reference spectrum
Relative Viscosity (RV)	2.4 - 3.2 (Formic acid, 25°C)
Melting Point (DSC)	190 - 220 °C
Moisture Content	≤ 0.2 %
Ash Content	≤ 0.1 %

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