Description

2-Propenoic Acid, 2-Methyl-, Methyl Ester, Polymer Withethyl 2-Propenoate And 2-Hydroxyethyl 2-Propenoate is a high-performance, multi-component acrylic copolymer designed to deliver exceptional film-forming properties and adhesion. This versatile polymer is engineered to provide a balance of durability, flexibility, and chemical resistance, making it a critical raw material for advanced coating formulations. It is primarily sought by manufacturers in the paints & coatings, adhesives & sealants, and specialty chemical industries for creating high-quality, long-lasting products.

Application

• Industrial and Architectural Paints & Coatings: Acts as a primary binder in water-based and solvent-based formulations, providing excellent gloss, weather resistance, and film integrity.
• Adhesives and Sealants: Used as a key polymer component to enhance tack, peel strength, and cohesive strength in pressure-sensitive and structural adhesives.
• Textile and Leather Finishes: Imparts durable, flexible, and water-resistant coatings to fabrics and leather goods.
• Paper Coatings: Improves surface gloss, printability, and water resistance of coated papers and paperboards.
• Specialty Inks: Serves as a resin for flexographic and gravure inks, offering good pigment wetting and adhesion to various substrates.
• Construction Chemicals: Incorporated into cement modifiers and waterproofing membranes to improve flexibility and durability.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Methyl Ester, Polymer Withethyl 2-Propenoate And 2-Hydroxyethyl 2-Propenoate
CAS No.	25214-36-2
Molecular Formula	(C5H8O2.C5H8O2.C4H6O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Copolymer; MMA/EA/HEMA Terpolymer; Methyl Methacrylate - Ethyl Acrylate - 2-Hydroxyethyl Methacrylate Copolymer; Poly(MMA-co-EA-co-HEMA); Methacrylic Acid, Methyl Ester, Polymer with Ethyl Acrylate and 2-Hydroxyethyl Methacrylate; Acrylic Terpolymer Resin; Light-stable Acrylic Polymer; Film-forming Acrylic Resin
EINECS	Contact for details

Quality Control

Our acrylic copolymer is manufactured under a strict quality management system to ensure batch-to-batch consistency and performance. Each lot is tested against stringent in-house specifications for critical parameters such as solids content, viscosity, glass transition temperature (Tg), and residual monomer levels. Certificates of Analysis (COA) detailing these results are available upon request to support your quality assurance and regulatory compliance needs.

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). Avoid freezing and prolonged exposure to extreme heat. Keep away from open flames and sources of ignition.

Specification

Item	Specification
Appearance	Clear to Hazy Liquid / Solid
Solids Content	Contact for details
Viscosity (Brookfield)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Acid Value	Contact for details
Residual Monomer (GC)	< 0.5%
Color (Gardner)	≤ 2
Solvent (if applicable)	Contact for details

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