Description

Azacyclotridecan-2-One Polymer With Dodecandioic Acid, Hexahydro-2H-Azepin-2-One And 1,6-Hexanediamine is a high-performance polyamide copolymer engineered for demanding industrial applications. This specialized polymer offers a unique balance of thermal stability, chemical resistance, and mechanical properties, making it a critical material for advanced manufacturing. It is primarily utilized in sectors requiring durable, high-performance engineering plastics, such as automotive components, electronics encapsulation, and specialty fiber production.

Application

• High-Performance Engineering Plastics: Used as a key resin for injection molding and extrusion of components requiring excellent dimensional stability and heat resistance.
• Automotive Under-the-Hood Parts: Ideal for manufacturing connectors, sensor housings, and other components that must withstand high temperatures and exposure to fuels and lubricants.
• Electrical & Electronic Encapsulation: Serves as a protective coating or potting compound for sensitive electronic assemblies due to its good dielectric properties and chemical inertness.
• Specialty Fibers and Films: A precursor for producing high-strength, thermally stable synthetic fibers and barrier films used in technical textiles and packaging.
• Adhesives and Sealants: Imparts toughness and durability to industrial-grade adhesive formulations for metal, plastic, and composite bonding.
• Additive for Coatings: Enhances the scratch resistance, gloss, and weatherability of protective coatings for industrial equipment.

Basic Information

Product Name	Azacyclotridecan-2-One Polymer With Dodecandioic Acid, Hexahydro-2H-Azepin-2-One And 1,6-Hexanediamine
CAS No.	33112-52-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Nylon 6/12/6.6 Terpolymer; Poly(lauryllactam-co-hexamethylene dodecanediamide-co-hexamethylene adipamide); PA 6/12/66; Terpolyamide 6,12,66; Polyamide copolymer from lauryllactam, 1,6-hexanediamine, and dodecanedioic acid; Nylon 6-12-6,6; Engineering polyamide terpolymer
EINECS	Contact for details

Quality Control

Our production of this polyamide terpolymer adheres to stringent quality management systems to ensure batch-to-batch consistency and performance reliability. Every lot undergoes comprehensive analysis, including determination of melt flow index, thermal properties (DSC), and intrinsic viscosity. Certificates of Analysis (COA) documenting key specifications are available upon request, providing full traceability and compliance data for your quality assurance protocols.

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 original packaging sealed until 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 standard
Melting Point (DSC)	160 - 210 °C
Moisture Content (Karl Fischer)	≤ 0.5 %
Relative Viscosity	Contact for details
Ash Content	≤ 0.1 %

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