Description

2-Propenoic Acid, Ethyl Ester, Polymer With n-(Hydroxymethyl)-2-Methyl-2-Propenamide And 2-Propenenitrile is a specialized acrylic copolymer designed for high-performance applications. This polymer is engineered to deliver a unique balance of properties, including excellent adhesion, durability, and chemical resistance. It is a critical raw material for formulators in the coatings, adhesives, and textile industries seeking to enhance product performance and reliability.

Application

• Industrial Coatings Binder: Used as a primary film-forming agent in protective and decorative coatings for metal, plastic, and wood substrates.
• Adhesive Formulations: Serves as a key component in pressure-sensitive adhesives (PSAs), laminating adhesives, and structural bonding agents.
• Textile Finishing & Sizing: Imparts wrinkle resistance, stiffness, and improved handle to fabrics, and acts as a protective size for yarns.
• Paper Coating: Enhances the surface strength, printability, and gloss of high-quality paper and paperboard.
• Leather Finishing: Used in topcoat formulations to provide a durable, flexible, and attractive finish for leather goods.
• Specialty Additive: Functions as a rheology modifier or binder in advanced composites, sealants, and construction materials.

Basic Information

Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With n-(Hydroxymethyl)-2-Methyl-2-Propenamide And 2-Propenenitrile
CAS No.	57447-94-6
Molecular Formula	(C5H8O2.C4H7NO.C3H3N)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Copolymer; Ethyl Acrylate / N-Methylolacrylamide / Acrylonitrile Terpolymer; Poly(ethyl acrylate-co-N-methylolacrylamide-co-acrylonitrile); EA/NMA/AN Terpolymer; Acrylic Terpolymer Resin; 2-Propenenitrile, polymer with ethyl 2-propenoate and N-(hydroxymethyl)-2-methyl-2-propenamide; Reactive Acrylic Polymer
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance. Each lot is tested against stringent internal specifications for critical parameters such as solids content, viscosity, pH, and residual monomers. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment 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/59-77°F). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture which may affect product performance.

Specification

Item	Specification
Appearance	White to off-white dispersion or solid
Solid Content	40 - 50 % (or as per grade)
Viscosity (Brookfield)	500 - 5000 cps
pH	6.0 - 8.0
Residual Monomer (Total)	< 0.1 %
Glass Transition Temperature (Tg)	Contact for details

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