Description

Formaldehyde, Polymer With 4-(1,1,3,3-Tetramethylbutyl)Phenol, Hydrobromic Acid-Terminated is a specialized bromine-terminated phenolic resin, a high-performance polymer derived from formaldehyde and octylphenol. This compound matters for its role as a reactive intermediate or additive, offering enhanced thermal stability, flame retardancy, and compatibility in advanced polymer systems. It is primarily needed by manufacturers in the electronics, aerospace, and specialty coatings industries seeking to modify material properties for demanding applications.

Application

• As a reactive flame retardant or cross-linking agent in epoxy resins and polyurethanes for electronic encapsulants and circuit boards.
• As a thermal stabilizer and modifier in high-performance engineering plastics and composites for automotive and aerospace components.
• As a functional additive in specialty adhesives and sealants to improve chemical resistance and bonding strength.
• In the formulation of advanced coatings requiring enhanced durability, corrosion resistance, and adhesion to metallic substrates.
• As a potential chain transfer agent or telomer in controlled radical polymerization processes.
• For research and development of novel polymeric materials with tailored mechanical and thermal properties.

Basic Information

Product Name	Formaldehyde, Polymer With 4-(1,1,3,3-Tetramethylbutyl)Phenol, Hydrobromic Acid-Terminated
CAS No.	112484-41-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenol, 4-(1,1,3,3-tetramethylbutyl)-, polymer with formaldehyde, hydrobromide; Octylphenol-formaldehyde resin, bromine-terminated; Brominated octylphenol formaldehyde resin; p-tert-Octylphenol formaldehyde resin, HBr-terminated; Phenolic resin, brominated; Tetramethylbutylphenol-formaldehyde polymer hydrobromide
EINECS	Contact for details

Quality Control

Our Formaldehyde, Polymer With 4-(1,1,3,3-Tetramethylbutyl)Phenol, Hydrobromic Acid-Terminated is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency and meets agreed-upon specifications. A comprehensive Certificate of Analysis (COA) detailing purity, bromine content, and other critical parameters 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, bases, and sources of heat. This material may be moisture-sensitive; ensure containers are sealed after use to prevent degradation.

Specification

Item	Specification
Appearance	Amber to brown solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (Bromine Content)	Contact for details
Purity (HPLC)	≥ 95% (or as specified)
Volatile Matter	≤ 2.0%
Hydrobromic Acid Content	Contact for details

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