Description

2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate And 2,5-Furandione, Hydrolyzed, Sodium Salt is a specialized, water-soluble anionic copolymer designed for high-performance applications. This product matters because it offers a unique combination of film-forming, binding, and dispersing properties derived from its carefully engineered polymer backbone. Industries requiring advanced rheology modifiers, stabilizers, or functional additives for aqueous systems will find this material particularly valuable. Its hydrolyzed sodium salt form ensures excellent solubility and ionic character for tailored performance.

Application

• Rheology Modifier and Thickener in water-based paints, coatings, and adhesives.
• Dispersing Agent and Stabilizer for pigments, fillers, and inorganic particles in industrial formulations.
• Film-Forming Agent and Binder in construction chemicals, ceramic processing, and textile applications.
• Scale Inhibitor and Antifoulant component in water treatment and cooling tower formulations.
• Emulsion Stabilizer and Protective Colloid in polymer emulsion and latex production.
• Functional Additive in paper coatings and drilling mud formulations for enhanced performance.

Basic Information

Item	Detail
Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate And 2,5-Furandione, Hydrolyzed, Sodium Salt
CAS No.	111560-38-4
Molecular Formula	(C5H6O2.C4H6O2.C4H2O3)x · xNa
Molecular Weight	Contact for details (Polymer)
Synonyms	Ethyl Acrylate / Vinyl Acetate / Maleic Anhydride Copolymer, Hydrolyzed, Sodium Salt; Poly(ethyl acrylate-co-vinyl acetate-co-maleic anhydride), hydrolyzed, sodium salt; Acrylic polymer, hydrolyzed sodium salt; Anionic acrylic copolymer; Water-soluble acrylic resin; Dispersant polymer; CAS 111560-38-4
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate And 2,5-Furandione, Hydrolyzed, Sodium Salt adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including solid content, viscosity, pH, and ionic character. Certificates of Analysis (COA) documenting these specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive) and must be stored in a cool, dry place at room temperature (15-25°C/59-77°F). Ensure the original container is kept sealed when not in use to prevent moisture absorption, which can affect product performance. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or granules
Identification (IR)	Conforms to structure
Solid Content	≥ 95.0 %
pH (1% Aqueous Solution)	6.0 - 8.5
Viscosity (Brookfield)	Contact for details
Moisture Content	≤ 5.0 %
Ash Content	Contact for details

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