Description

2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenyl Acetate And n-(Hydroxymethyl)-2-Propenamide is a high-performance, multi-component acrylic copolymer designed for demanding industrial applications. This specialized polymer offers a unique balance of properties, including excellent film formation, adhesion, and chemical resistance. It is a critical raw material for formulators in the coatings, adhesives, and textile industries seeking to enhance product durability and performance.

Application

• Industrial and Protective Coatings: Used as a key binder in metal primers, automotive underbody coatings, and corrosion-resistant finishes due to its strong adhesion and durability.
• Adhesives and Sealants: Serves as a primary component in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives, providing cohesive strength and flexibility.
• Textile Finishing and Nonwovens: Applied as a binder for fiber bonding in nonwoven fabrics and as a finishing agent to impart stiffness, water resistance, or wrinkle recovery to textiles.
• Paper and Packaging Coatings: Enhances the surface strength, printability, and water resistance of paperboard and packaging materials.
• Leather Finishing: Used in topcoat formulations for leather to improve gloss, flexibility, and resistance to wear and cracking.
• Caulks and Putties: Provides elasticity and long-term adhesion in automotive and construction-grade caulking compounds.

Basic Information

Product Name	2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenyl Acetate And n-(Hydroxymethyl)-2-Propenamide
CAS No.	26471-46-5
Molecular Formula	(C11H20O2.C4H6O2.C4H7NO)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic polymer with vinyl acetate and N-methylolacrylamide; 2-Ethylhexyl acrylate / vinyl acetate / N-methylolacrylamide copolymer; Poly(2-ethylhexyl acrylate-co-vinyl acetate-co-N-methylolacrylamide); Ethylhexyl acrylate vinyl acetate NMA terpolymer; N-Methylolacrylamide/2-ethylhexyl acrylate/vinyl acetate polymer; Acrylic terpolymer binder; VAE/Acrylic hybrid copolymer; CAS 26471-46-5
EINECS	Contact for details

Quality Control

Our production of this acrylic terpolymer adheres to strict quality management systems. Every batch is tested for critical parameters including solids content, viscosity, pH, and monomer residue to ensure consistent performance and batch-to-batch reproducibility. Certificates of Analysis (COA) documenting full specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15°C and 25°C (59°F - 77°F). Avoid freezing and prolonged exposure to elevated temperatures to prevent changes in viscosity or polymer stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White emulsion or solid
Solids Content	40 - 50 %
pH (as supplied)	4.0 - 6.0
Viscosity (Brookfield)	500 - 5000 cps
Glass Transition Temperature (Tg)	-10°C to +10°C
Residual Monomer	< 100 ppm

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