Description

Acetic Acid Ethenyl Ester, Polymer With Ethene And n-(Hydroxymethyl)-2-Propenamide is a specialized terpolymer designed for high-performance applications requiring enhanced adhesion, crosslinking capability, and film-forming properties. This material is engineered to provide a robust combination of flexibility, chemical resistance, and reactivity, making it a critical component in advanced industrial formulations. It is primarily sought by manufacturers in the adhesives, coatings, textile finishing, and paper processing industries for developing durable and functional products.

Application

• Adhesive Formulations: Used as a key binder and tackifier in pressure-sensitive adhesives (PSAs) and structural adhesives for improved bond strength and cohesion.
• Industrial & Protective Coatings: Serves as a film-forming agent in water-based or solvent-based coatings, providing excellent substrate adhesion, water resistance, and durability.
• Textile Finishing & Nonwovens: Employed as a binder and crosslinker to impart wrinkle resistance, dimensional stability, and durable press properties to fabrics and nonwoven materials.
• Paper & Paperboard Coatings: Enhances surface strength, printability, and water resistance in paper coatings and saturants.
• Fiberglass Sizing: Acts as a coupling agent and protective coating for glass fibers, improving compatibility with polymer matrices in composite materials.
• Leather Finishing: Used in topcoat formulations to provide a flexible, protective, and glossy finish.
• Construction Chemicals: Incorporated into cement modifiers and tile adhesives to improve flexibility, reduce water absorption, and enhance adhesion.

Basic Information

Product Name	Acetic Acid Ethenyl Ester, Polymer With Ethene And n-(Hydroxymethyl)-2-Propenamide
CAS No.	25951-70-6
Molecular Formula	(C4H6O2.C2H4.C4H7NO)x
Molecular Weight	Varies (Polymer)
Synonyms	Vinyl Acetate-Ethylene-N-Methylolacrylamide Terpolymer; VAE/NMA Terpolymer; Ethylene-Vinyl Acetate-N-Methylolacrylamide Copolymer; EVA/NMA Terpolymer; Acetic Acid Ethenyl Ester, Polymer with Ethylene and N-(Hydroxymethyl)-2-propenamide; Reactive EVA Copolymer; Crosslinkable VAE Copolymer; N-Methylolacrylamide-Modified Ethylene-Vinyl Acetate
EINECS	Contact for details

Quality Control

Our Acetic Acid Ethenyl Ester, Polymer With Ethene And n-(Hydroxymethyl)-2-Propenamide is manufactured under a stringent quality management system. Each batch is tested to ensure consistent performance in key parameters such as monomer content, viscosity, solids content, and reactivity. Certificates of Analysis (COA) detailing specific batch results are available upon request. We support compliance with relevant industry standards for raw materials used in formulated products.

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. Prolonged exposure to elevated temperatures or direct sunlight should be avoided to prevent premature crosslinking or changes in viscosity.

Specification

Item	Specification
Appearance	White to off-white dispersion or solid
Solid Content	Contact for details
Viscosity	Contact for details
pH Value	Contact for details
Vinyl Acetate Content	Contact for details
N-Methylolacrylamide Content	Contact for details
Minimum Film Forming Temperature (MFFT)	Contact for details
Particle Size	Contact for details

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