Description

Decanedioic Acid, Polymer With Hexahydro-2H-Azepin-2-One, 1,6-Hexanediamine And Hexanedioic Acid is a high-performance, specialty polyamide copolymer, also known as nylon 6/66/610, engineered for superior material properties. This polymer is valued for its excellent balance of mechanical strength, thermal stability, and chemical resistance, making it a critical material for demanding engineering applications. It is primarily sought by manufacturers in the automotive, electronics, and industrial fiber sectors for producing durable components, films, and advanced composites.

Application

• Engineering Plastics & Resins: A key raw material for injection molding and extrusion of high-strength, heat-resistant automotive parts, electrical connectors, and industrial components.
• High-Performance Fibers: Used in the production of industrial yarns, monofilaments, and bristles requiring excellent abrasion resistance and durability.
• Films & Coatings: Serves as a base polymer for creating flexible, tough, and chemically resistant films used in packaging and specialty coatings.
• Adhesives & Sealants: Imparts enhanced bonding strength and thermal performance in formulated industrial adhesives and hot-melt applications.
• Composite Materials: Acts as a polymer matrix or modifier in fiber-reinforced composites for the aerospace and automotive industries.
• Consumer Goods: Found in the manufacture of durable consumer products such as appliance housings, tool handles, and sports equipment.

Basic Information

Product Name	Decanedioic Acid, Polymer With Hexahydro-2H-Azepin-2-One, 1,6-Hexanediamine And Hexanedioic Acid
CAS No.	25191-90-6
Molecular Formula	(C10H18O4 · C6H11NO · C6H16N2 · C6H10O4)x
Molecular Weight	Polymer - Contact for details
Synonyms	Nylon 6/66/610; Poly(hexamethylene adipamide-co-caprolactam-co-sebacamide); PA 6/66/610; Terpolymer of caprolactam, hexamethylenediamine, adipic acid, and sebacic acid; Polyamide 6/66/610; Nylon 6-66-610; Nylon 6/6.6/6.10; Engineering polyamide terpolymer
EINECS	Contact for details

Quality Control

Our production of this specialty polyamide adheres to strict quality management systems, ensuring batch-to-batch consistency for critical engineering applications. Quality is verified through comprehensive testing of intrinsic viscosity, melting point, amine end-group concentration, and residual monomer content. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to guarantee 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). This material is hygroscopic (moisture-sensitive); keep the original packaging sealed until use to prevent moisture absorption, which can affect processing and final product properties.

Specification

Item	Specification
Appearance	White to off-white pellets or granules
Identification (IR)	Conforms
Melting Point (DSC)	190 - 220 °C
Relative Viscosity	2.2 - 3.0
Moisture Content (KF)	≤ 0.2 %
Amine End Group Concentration	30 - 60 meq/kg
Carboxyl End Group Concentration	40 - 80 meq/kg

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