Description

Formaldehyde, Polymer With 2,2'-Iminobis[Ethanol], 4,4'-(1-Methylethylidene)Bis[Phenol], Nonylphenol And 1,3,5-Triazine-2,4,6-Triamine CAS NO 72121-75-6 is a specialized, high-performance phenolic-amine-formaldehyde co-condensate resin. This engineered polymer is valued for its exceptional thermal stability and robust mechanical properties, making it a critical component in demanding industrial applications. It is primarily sought by manufacturers in the coatings, adhesives, and composite materials sectors who require advanced thermosetting resins.

Application

• High-Temperature Resistant Coatings: Used as a binder in industrial and protective coatings for pipelines, chemical plants, and automotive components.
• Advanced Composite Materials: Serves as a matrix resin for fiber-reinforced plastics (FRP) in aerospace, automotive, and electrical insulation applications.
• Friction Materials: A key ingredient in the formulation of brake pads and clutch facings, providing thermal stability and wear resistance.
• Adhesives and Sealants: Utilized in high-strength structural adhesives for wood, metal, and abrasive materials.
• Molding Compounds: Acts as a resin component in compression and transfer molding compounds for electrical and mechanical parts.
• Foundry Resins: Employed in shell molding and core-making processes for metal casting due to its good cure properties and strength.

Basic Information

Product Name	Formaldehyde, Polymer With 2,2'-Iminobis[Ethanol], 4,4'-(1-Methylethylidene)Bis[Phenol], Nonylphenol And 1,3,5-Triazine-2,4,6-Triamine
CAS No.	72121-75-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenolic-amine-formaldehyde resin; Modified phenolic resin; Benzoguanamine-modified phenolic resin; Phenol, 4,4'-(1-methylethylidene)bis-, polymer with 1,3,5-triazine-2,4,6-triamine, formaldehyde and nonylphenol; Thermosetting phenolic co-condensate; Bisphenol A-nonylphenol-melamine-formaldehyde polymer; Friction resin; High-temperature phenolic resin
EINECS	Contact for details

Quality Control

Our production of this advanced phenolic resin adheres to strict quality management systems. Each batch is characterized for critical parameters including viscosity, gel time, and thermal behavior to ensure consistent performance in your formulations. Certificates of Analysis (COA) documenting these specifications are available upon request, supporting your quality assurance and regulatory compliance needs.

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 sources and open flame. Under these conditions, the product is typically stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Yellow to brown solid or viscous liquid
Identification (IR)	Conforms
Viscosity (at 25°C)	Contact for details
Gel Time (at 150°C)	Contact for details
Non-Volatile Content	> 95%
Ash Content	< 1.0%

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