Description

Formaldehyde, Polymer With 2,4-Dinonylphenol,1,2-Ethanediamine And 4-Nonylphenol CAS NO 63428-94-4 is a specialized polymeric amine-formaldehyde resin, engineered for high-performance applications requiring robust chemical resistance and adhesion. This compound matters for its unique combination of properties derived from its phenolic and amine components, offering excellent thermal stability and compatibility with various substrates. It is primarily needed by manufacturers in the coatings, adhesives, and polymer modification industries seeking to enhance product durability and performance.

Application

• As a curing agent or hardener in advanced epoxy resin systems for industrial coatings and composites.
• As a key modifier and crosslinking agent in phenolic and amino resin formulations for improved heat resistance.
• In the production of high-performance adhesives and sealants for automotive and construction applications.
• As an additive for lubricants and fuel to act as a detergent or stabilizer.
• In the formulation of corrosion-resistant primers and paints for metal protection.
• For textile and leather auxiliaries to impart water repellency or durability finishes.
• As a component in ion-exchange resins or other functional polymeric materials.

Basic Information

Product Name	Formaldehyde, Polymer With 2,4-Dinonylphenol,1,2-Ethanediamine And 4-Nonylphenol
CAS No.	63428-94-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(oxy-1,2-ethanediyl), α-[2-[bis[2-[(4-nonylphenoxy)methyl]ethyl]amino]ethyl]-ω-hydroxy-, polymer with formaldehyde and 4-nonylphenol; Phenol, 4-nonyl-, polymer with formaldehyde and N-(2-aminoethyl)-1,2-ethanediamine; Amino-methylated phenolic resin; Phenolic amine resin; Formaldehyde-p-nonylphenol-ethylenediamine polymer; Curing agent L; Hardener 951; Epoxy adduct hardener
EINECS	Contact for details

Quality Control

Our Formaldehyde, Polymer With 2,4-Dinonylphenol,1,2-Ethanediamine And 4-Nonylphenol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed specifications. Certificates of Analysis (COA) documenting key parameters such as amine value, viscosity, and non-volatile content are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 12
Non-Volatile Matter	≥ 70 %
Viscosity (25°C)	2000 - 6000 mPa·s
Amine Value	80 - 120 mg KOH/g
Identification (IR)	Conforms

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