Description

2-Propenoic acid,2-ethylhexyl ester, polymer with ethenyl acetate, ethyl 2-propenoate and 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 film-forming capability, adhesion, and chemical resistance, making it a critical raw material for advanced formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and specialty chemical industries seeking to enhance product durability and performance.

Application

• Industrial and Protective Coatings: Used as a key binder in water-based or solvent-based coatings for metal, wood, and plastic substrates, providing excellent weatherability and adhesion.
• Pressure-Sensitive Adhesives (PSAs): Serves as a primary component in the formulation of tapes, labels, and graphic films, offering tunable tack and peel strength.
• Textile and Leather Finishes: Applied as a finishing agent to impart water repellency, softness, and improved handle to fabrics and leather goods.
• Paper Coatings: Enhances the surface strength, printability, and gloss of paper and paperboard products.
• Construction Chemicals: Incorporated into caulks, sealants, and cement modifiers to improve flexibility, adhesion, and durability.
• Ink Formulations: Used in the production of printing inks to improve pigment binding, gloss, and rub resistance.

Basic Information

Product Name	2-Propenoic acid,2-ethylhexyl ester, polymer with ethenyl acetate, ethyl 2-propenoate and 2-propenamide
CAS No.	54579-46-3
Molecular Formula	(C11H20O2.C4H6O2.C5H8O2.C3H5NO)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic copolymer; 2-Ethylhexyl acrylate / Vinyl acetate / Ethyl acrylate / Acrylamide copolymer; Poly(2-ethylhexyl acrylate-co-vinyl acetate-co-ethyl acrylate-co-acrylamide); AEHA/VAc/EA/AAm copolymer; Acrylic tetrapolymer; Multi-functional acrylic resin; Vinyl acrylic copolymer
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 reliability. Key parameters such as solid content, viscosity, pH, and monomer residue are rigorously tested. A Certificate of Analysis (COA) detailing all specifications is provided with each 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). Avoid freezing and prolonged exposure to extreme heat. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid or solid
Solid Content	40% - 60% (or as per grade)
Viscosity	Grade dependent
pH	6.0 - 8.5
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer	< 0.1% (by GC)

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