Description

2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenyl Acetate, n-(Hydroxymethyl)-2-Propenamide And Sodium Ethenesulfonate is a specialized, multi-component polymer designed for high-performance applications. This product is engineered to provide a unique balance of properties, including excellent adhesion, film formation, and stability in demanding formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and textile industries seeking to enhance product durability and functionality.

Application

• Industrial and Architectural Coatings: Used as a binder or film-forming agent in water-based paints and varnishes for improved gloss, adhesion, and water resistance.
• Pressure-Sensitive Adhesives (PSAs): Serves as a key component in adhesive tapes and labels, offering strong tack and peel strength.
• Textile Finishing and Nonwovens: Applied as a binder for fiber bonding, providing stiffness, wash durability, and soil release properties to fabrics.
• Paper Coating and Sizing: Enhances the surface strength, printability, and water resistance of paper and paperboard products.
• Leather Finishing: Used in topcoat formulations to impart a flexible, protective, and glossy finish to leather goods.
• Construction Chemicals: Incorporated into cement modifiers and tile adhesives to improve flexibility, bond strength, and workability.

Basic Information

Product Name	2-Propenoic Acid, 2-Ethylhexyl Ester, Polymer With Ethenyl Acetate, n-(Hydroxymethyl)-2-Propenamide And Sodium Ethenesulfonate
CAS No.	121053-45-0
Molecular Formula	(C11H20O2.C4H6O2.C3H5NO.C2H3NaO3S)x
Molecular Weight	Polymer - varies by grade
Synonyms	2-Ethylhexyl acrylate / Vinyl acetate / N-Methylolacrylamide / Sodium vinylsulfonate copolymer; Acrylic polymer with vinyl acetate and sodium ethenesulfonate; Poly(2-ethylhexyl acrylate-co-vinyl acetate-co-N-methylolacrylamide-co-sodium vinylsulfonate); Water-based acrylic copolymer dispersion; Multi-functional acrylic copolymer; Anionic self-crosslinking polymer; Binder for nonwovens; Textile coating resin
EINECS	Contact for details

Quality Control

Our production of this specialty polymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Key parameters such as solid content, viscosity, pH, and particle size are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 temperatures between 5°C and 30°C. This product is hygroscopic (moisture-sensitive). Protect from freezing and prolonged exposure to extreme heat. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Milky white dispersion
Solid Content	40 - 50 %
pH Value	6.0 - 8.0
Viscosity (Brookfield)	100 - 2000 mPa·s
Particle Size	< 1.0 µm
Minimum Film Forming Temperature (MFFT)	< 10 °C
Ionic Character	Anionic

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