Description

Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Di-2-Propenoate is a specialized epoxy acrylate oligomer, a key intermediate in the formulation of high-performance coatings and composites. This compound is valued for its ability to impart excellent chemical resistance, thermal stability, and strong adhesion to substrates. It is primarily sought by manufacturers in the advanced materials sector for producing UV-curable coatings, high-strength adhesives, and fiber-reinforced plastics.

Application

• UV-Curable Coatings & Inks: Serves as a primary oligomer in formulations for wood, plastic, and metal coatings, offering fast cure speeds and durable finishes.
• High-Performance Adhesives: Used in structural and industrial adhesive systems requiring superior bond strength and environmental resistance.
• Fiber-Reinforced Composites: Acts as a matrix resin in the production of composites for automotive, aerospace, and wind energy applications.
• Electronic Encapsulants & Potting Compounds: Provides protective, insulating layers for sensitive electronic components.
• 3D Printing Resins: A critical component in stereolithography (SLA) and other photopolymerization-based additive manufacturing resins.
• Industrial Flooring & Linings: Formulated into chemical-resistant floor coatings and tank linings for harsh industrial environments.

Basic Information

Product Name	Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Di-2-Propenoate
CAS No.	53814-24-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bisphenol A epoxy diacrylate; Epoxy acrylate oligomer; Bisphenol A diglycidyl ether diacrylate; BADGE diacrylate; Bisphenol A (epichlorohydrin) diacrylate; Acrylated bisphenol A epoxy resin; UV-curable epoxy acrylate resin; 2-Propenoic acid, (chloromethyl)oxirane polymer with 4,4'-(1-methylethylidene)bis[phenol] ester
EINECS	Contact for details

Quality Control

Our production of Phenol, 4,4-(1-Methylethylidene)Bis-, Polymer With (Chloromethyl)Oxirane, Di-2-Propenoate adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, viscosity, and functional group content. Certificates of Analysis (COA) detailing key parameters 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, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Viscous liquid
Color (Gardner)	≤ 3
Viscosity @ 25°C (cPs)	Contact for details
Acid Value (mg KOH/g)	≤ 5.0
Epoxy Equivalent Weight (EEW)	Contact for details
Acrylate Equivalent Weight (AEW)	Contact for details
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%

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