Description

Oxirane, 2,2-(1-Methylethylidene)Bis(4,1-Phenyleneoxymethylene)Bis-, Homopolymer, 2-Propenoate is a specialized, high-performance epoxy acrylate oligomer designed for advanced material formulations. This compound matters for its ability to impart exceptional durability, chemical resistance, and cross-linking efficiency to final products. Industrial manufacturers in the coatings, adhesives, and advanced composites sectors need this chemical to develop high-performance, radiation-curable systems.

Application

• UV-Curable Coatings & Inks: A key oligomer for formulating high-gloss, scratch-resistant, and fast-curing protective coatings for wood, plastic, and metal substrates, as well as graphic arts and packaging inks.
• Advanced Adhesives & Sealants: Used in the synthesis of high-strength, durable structural adhesives and sealants with excellent adhesion to diverse surfaces and environmental resistance.
• Fiber-Reinforced Composites: Serves as a matrix resin precursor in the production of lightweight, high-strength composite materials for automotive, aerospace, and sporting goods.
• Electronic Encapsulants & Potting Compounds: Provides excellent electrical insulation, thermal stability, and moisture resistance in protective compounds for sensitive electronic components.
• 3D Printing Resins (SLA/DLP): A critical component in formulating photopolymer resins for stereolithography (SLA) and digital light processing (DLP) additive manufacturing, enabling precise, high-resolution prints.
• Dental & Biomedical Materials: Utilized in the development of biocompatible, high-strength restorative materials and devices that require rapid, light-initiated curing.

Basic Information

Product Name	Oxirane, 2,2-(1-Methylethylidene)Bis(4,1-Phenyleneoxymethylene)Bis-, Homopolymer, 2-Propenoate
CAS No.	54847-34-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bisphenol A epoxy acrylate; Epoxy acrylate oligomer; BPA epoxy acrylate; Acrylated bisphenol A diglycidyl ether; UV-curable epoxy acrylate; Bisphenol A diglycidyl ether acrylate; Photopolymer resin oligomer; BPA-based epoxy acrylate resin
EINECS	Contact for details

Quality Control

Our Oxirane, 2,2-(1-Methylethylidene)Bis(4,1-Phenyleneoxymethylene)Bis-, Homopolymer, 2-Propenoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in viscosity, epoxy equivalent weight, acrylate functionality, and purity. Certificates of Analysis (COA) detailing all specifications 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 / 59-77°F). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider using under an inert gas blanket (e.g., nitrogen or argon) to minimize oxidation and maintain product integrity.

Specification

Item	Specification
Appearance	Viscous liquid, clear to pale yellow
Identification (IR)	Conforms to structure
Viscosity @ 25°C	Contact for details
Epoxy Equivalent Weight (EEW)	Contact for details
Acrylate Equivalent Weight	Contact for details
Acid Value	≤ 5.0 mg KOH/g
Color (Gardner)	≤ 3
Volatile Content	≤ 1.0 %

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