Description

2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate is a copolymer of ethyl acrylate and vinyl acetate, widely recognized for its excellent film-forming, adhesive, and binding properties. This versatile polymer is crucial for formulating products that require durability, flexibility, and strong adhesion to various substrates. It is an essential raw material for manufacturers in the adhesives, coatings, textiles, and construction materials industries seeking to enhance product performance.

Application

• Adhesive Formulations: A key component in pressure-sensitive adhesives (PSAs), laminating adhesives, and construction adhesives due to its strong tack and cohesive strength.
• Coatings and Paints: Used as a binder in water-based architectural paints, industrial coatings, and primers to improve film formation, flexibility, and scrub resistance.
• Textile and Non-Woven Binders: Serves as a durable binder for fabric finishes, non-woven fabrics, and carpet backing, providing excellent hand feel and wash fastness.
• Construction Materials: Incorporated into cement modifiers, tile adhesives, and sealants to enhance flexibility, water resistance, and adhesion to challenging surfaces.
• Paper Coating: Improves the gloss, printability, and strength of coated papers and paperboard.
• Leather Finishing: Used in topcoat formulations for leather to provide a protective, flexible, and glossy finish.

Basic Information

Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate
CAS No.	25190-97-0
Molecular Formula	(C5H8O2.C4H6O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Ethyl Acrylate Vinyl Acetate Copolymer; Poly(Ethyl Acrylate-co-Vinyl Acetate); VAE Copolymer (Vinyl Acetate-Ethyl Acrylate); Acrylic Vinyl Acetate Copolymer; Ethyl Acrylate/Vinyl Acetate Copolymer; 2-Propenoic Acid, Ethyl Ester, Polymer with Ethenyl Acetate; Ethyl Acrylate/VAc Copolymer; EVA Copolymer (Acrylic-modified)
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance in viscosity, solids content, glass transition temperature (Tg), and monomer residue levels. Certificates of Analysis (COA) documenting full specifications 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 room temperature (15-25°C). Keep away from heat sources and open flame. For long-term storage, ensure containers are properly sealed to prevent skin formation or changes in viscosity.

Specification

Item	Specification
Appearance	Clear to milky white emulsion or solid
Solid Content	40 - 55%
pH Value	4.0 - 7.0
Viscosity	500 - 5000 cP (Brookfield, variable by grade)
Glass Transition Temperature (Tg)	-10°C to +25°C
Residual Monomer (Ethyl Acrylate)	< 1000 ppm
Residual Monomer (Vinyl Acetate)	< 1000 ppm
Identification (IR)	Conforms

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