Description

Hexanedioicacidpolymerwith1,4-Dibutanediamine CAS NO 50327-77-0 is a high-performance polyamide polymer, specifically a nylon 6,6 derivative, known for its excellent mechanical strength, thermal stability, and chemical resistance. This material is critical for manufacturers requiring durable, reliable engineering plastics for demanding applications. It is essential for industries such as automotive, electronics, textiles, and industrial manufacturing where superior material properties are non-negotiable.

Application

• Engineering plastics and high-strength composite materials.
• Automotive components requiring thermal and chemical stability.
• Textile fibers for industrial and specialty apparel.
• Films and coatings for packaging and protective barriers.
• Electrical and electronic components (e.g., connectors, housings).
• Industrial filaments for 3D printing (FDM/FFF) of functional parts.
• Reinforcement in rubber and other polymer matrices.
• Monofilaments for brushes, fishing lines, and sports equipment.

Basic Information

Product Name	Hexanedioicacidpolymerwith1,4-Dibutanediamine
CAS No.	50327-77-0
Molecular Formula	(C6H10O4·C4H12N2)n
Molecular Weight	Polymer - Contact for details
Synonyms	Poly(hexamethylene adipamide); Nylon 6,6; Nylon-66; Polyamide 6,6; PA 66; Poly(N,N'-hexamethyleneadipinediamide); Adipic Acid-Hexamethylenediamine Copolymer; 1,6-Hexanediamine polymer with 1,4-butanediamine and adipic acid
EINECS	Contact for details

Quality Control

Our polyamide 6,6 products are manufactured under stringent quality management systems to ensure batch-to-batch consistency and performance. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as relative viscosity, melting point, amine end-group concentration, and moisture content. Our quality commitment aligns with industry standards for engineering polymers, and specifications can be tailored to meet specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive) and must be stored in a cool, dry place at room temperature (15-25°C) with low humidity. Original packaging should be kept 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 powder
Identification (IR)	Conforms to standard
Relative Viscosity	Contact for details
Melting Point	250 - 265 °C
Moisture Content	< 0.1 %
Amine End Group Content	Contact for details
Carboxyl End Group Content	Contact for details
Ash Content	< 0.05 %

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