Description

Hexanedioic acid, polymer with N-(2-aminoethyl)-1,3-propanediamine, aziridine, (chloromethyl)oxirane, 1,2-ethanediamine, N,N''-1,2-ethanediylbis[1,3-propanediamine] and α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl) is a specialized, high-performance polymeric amine derivative designed for demanding industrial applications. This multifunctional polymer offers exceptional versatility as a crosslinking agent, curing agent, and modifier, providing enhanced mechanical properties and chemical resistance to final formulations. It is a critical component for manufacturers in sectors requiring durable, high-performance coatings, adhesives, and composite materials, where reliable supply and consistent quality are paramount.

Application

• Epoxy Curing & Crosslinking Agent: Used to formulate high-performance, chemically resistant epoxy coatings, adhesives, and sealants for industrial and marine environments.
• Polymer Modification: Serves as a chain extender or modifier to enhance the toughness, flexibility, and thermal stability of polyurethanes, polyamides, and other engineering polymers.
• Textile & Leather Auxiliaries: Functions as a crosslinker in resin finishes for textiles and leather to improve wrinkle resistance, durability, and water repellency.
• Paper Wet-Strength Resins: A key ingredient in the production of wet-strength resins, providing paper products with enhanced integrity when wet.
• Water Treatment Chemicals: Utilized in the synthesis of flocculants and coagulants for industrial and municipal water purification processes.
• Advanced Composite Materials: Acts as a matrix resin component or curing agent in fiber-reinforced composites for automotive and aerospace applications.

Basic Information

Product Name	Hexanedioic acid, polymer with N-(2-aminoethyl)-1,3-propanediamine, aziridine, (chloromethyl)oxirane, 1,2-ethanediamine, N,N''-1,2-ethanediylbis[1,3-propanediamine] and α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)
CAS No.	103458-45-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(adipic acid-co-aminopropylaminoethylamine-co-aziridine-co-epichlorohydrin-co-ethylenediamine-co-bis(aminopropyl)ethylenediamine-co-polyethylene glycol); Polyamidoamine-epichlorohydrin resin with PEG modification; Polyaminoamide-epichlorohydrin (PAE) copolymer; Wet-strength resin intermediate; Cationic polyamine polymer; Epichlorohydrin-modified polyamidoamine; Polymeric amine-epichlorohydrin adduct; PEGylated polyamidoamine-epichlorohydrin resin.
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. While specific grades are tailored to application needs, all materials are subject to rigorous analytical testing including viscosity, amine value, solids content, and epoxide equivalent weight determination. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to support 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 product is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent moisture absorption, which may affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Color	Yellow to amber
Solids Content	Contact for details
Viscosity (at 25°C)	Contact for details
pH (as supplied)	Contact for details
Amine Value	Contact for details
Epoxide Equivalent Weight	Contact for details
Identification (IR)	Conforms

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