Description

2-Propenoic Acid, 2-Methyl-, Polymer With (Chloromethyl)Oxirane, 2-(Dimethylamino)Ethanol, Ethenylbenzene And 4,4-(1-Methylethylidene)Bisphenol is a specialized, high-performance polymeric resin designed for demanding industrial applications. This multi-component copolymer offers a unique balance of properties derived from its acrylic, epoxy, styrenic, and bisphenol A-based monomers, making it a critical material for advanced coatings and composites. It is essential for manufacturers seeking to enhance the durability, chemical resistance, and adhesion of their products. Key industries that rely on this polymer include automotive, aerospace, and high-performance industrial coating sectors.

Application

• Advanced Industrial Coatings: Used as a primary binder in high-performance protective coatings for metal substrates, offering excellent corrosion and chemical resistance.
• Automotive Primers and Topcoats: Provides superior adhesion, chip resistance, and weatherability in automotive paint systems.
• Aerospace Composites: Serves as a matrix resin or coating component for composite materials requiring high strength-to-weight ratios and environmental stability.
• Marine and Anti-Fouling Coatings: Formulated into coatings for ships and offshore structures due to its robust resistance to saltwater and harsh marine environments.
• Adhesives and Sealants: Acts as a key component in structural adhesives and sealants where strong bonding and flexibility are required.
• Electrical Insulating Varnishes: Utilized in coatings for wires and electrical components for its dielectric properties and thermal stability.
• Can and Container Coatings: Applied in food and beverage can linings, leveraging its potential for formulating compliant, inert barrier layers.
• Decorative and Architectural Finishes: Enhances the durability and gloss retention of premium architectural paints for exterior applications.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With (Chloromethyl)Oxirane, 2-(Dimethylamino)Ethanol, Ethenylbenzene And 4,4-(1-Methylethylidene)Bisphenol
CAS No.	72403-54-4
Molecular Formula	(C4H6O2.C3H5ClO.C4H11NO.C8H8.C15H16O2)x
Molecular Weight	Polymer - Contact for details
Synonyms	Acrylic-Epoxy-Styrene-Bisphenol A Copolymer; Methacrylic Acid Copolymer with Epichlorohydrin, Dimethylethanolamine, Styrene, and Bisphenol A; Epoxy-Acrylic Hybrid Resin; BPA-Epoxy Acrylate Polymer; Glycidyl Methacrylate-Styrene-Bisphenol A Copolymer modified with Dimethylethanolamine; Advanced Thermoset Coating Resin; Multi-Functional Polymeric Resin
EINECS	Contact for details

Quality Control

Our production of this advanced copolymer adheres to strict quality management systems, ensuring batch-to-batch consistency and performance reliability. While specifications vary by grade, our standard industrial-grade material is controlled for critical parameters such as viscosity, solids content, epoxy equivalent weight, and acid value. A comprehensive Certificate of Analysis (COA) detailing these specifications is provided with every shipment. We can also support development of grades meeting specific customer or regional regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Keep away from heat sources, open flames, and incompatible materials such as strong acids and oxidizing agents. For long-term storage, consider using under an inert atmosphere to prevent oxidation or moisture uptake, which could affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 4
Solids Content	60 - 80 %
Viscosity (25°C)	2000 - 10000 cPs
Epoxy Equivalent Weight (EEW)	300 - 600 g/eq
Acid Value	≤ 10 mg KOH/g
Glass Transition Temperature (Tg)	40 - 80 °C

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