Description

n-(2-Aminoethyl)Ethane-1,2-Diamine: 2-(Chloromethyl)Oxirane: Hexanedioic Acid CAS NO 9036-70-8 is a specialized polymer intermediate, specifically a polyamide-epichlorohydrin adduct, known for its unique cross-linking and resin-forming properties. This compound is critical for enhancing the performance and durability of materials in demanding industrial applications. It is primarily sought by manufacturers in the paper, textile, and water treatment industries for its role in creating high-strength, wet-strength resins and durable coatings.

Application

• Wet-Strength Resin for Paper: A key component in the production of resins that impart high wet strength to paper products like towels, filters, and packaging.
• Textile Finishing Agent: Used to create durable, crease-resistant, and shrink-proof finishes on fabrics.
• Flocculant and Retention Aid: Employed in water treatment and papermaking processes to improve retention of fine particles and clarify wastewater.
• Epoxy Curing Agent and Modifier: Acts as a hardener or toughness modifier in epoxy resin systems for coatings, adhesives, and composites.
• Ion-Exchange Resin Precursor: Serves as a starting material in the synthesis of specialized ion-exchange resins for purification processes.
• Cross-linking Agent for Polymers: Used to cross-link various polymer chains, enhancing thermal stability and mechanical properties in specialty plastics and rubbers.

Basic Information

Product Name	n-(2-Aminoethyl)Ethane-1,2-Diamine: 2-(Chloromethyl)Oxirane: Hexanedioic Acid
CAS No.	9036-70-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(aminoamide-epichlorohydrin) resin; PAE resin; Kymene-type resin; Wet-strength resin; Polyamide-epichlorohydrin polymer; Epichlorohydrin-polyamide resin; Azetidinium polymer; Polyamidoamine-epichlorohydrin; Poly(hexamethylenediamine-co-adipic acid-co-epichlorohydrin)
EINECS	Contact for details

Quality Control

Our production of Polyamide-Epichlorohydrin Resin (CAS 9036-70-8) adheres to stringent quality management protocols. Each batch undergoes comprehensive analysis to ensure consistency in viscosity, solids content, active moiety concentration, and ionic character. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the material meets your specific application requirements for paper, textiles, or water treatment.

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); ensure containers are sealed after use to prevent absorption of atmospheric moisture. Keep away from strong acids and strong oxidizers.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Solids Content	Contact for details
Viscosity	Contact for details
pH	Contact for details
Active Content	Contact for details
Identification (IR)	Conforms

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