Description

2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate And 2,5-Furandione, Hydrolyzed, Potassium Salt is a specialized, water-soluble polymer designed for high-performance applications requiring excellent film-forming, binding, and stabilizing properties. This advanced copolymer is valued for its ability to provide consistent viscosity, enhance adhesion, and improve the stability of complex formulations. It is an essential material for industries focused on creating durable, high-quality products where reliable polymer performance is critical.

Application

• Adhesive & Sealant Formulations: Acts as a primary binder and film-former in water-based pressure-sensitive adhesives (PSAs) and construction sealants.
• Coatings & Paints: Serves as a key component in aqueous industrial coatings, providing excellent gloss, scrub resistance, and pigment dispersion.
• Textile & Nonwoven Binders: Used to impart strength, flexibility, and wash durability to fabrics and nonwoven materials.
• Paper & Packaging Coatings: Enhances surface strength, printability, and water resistance of paperboard and packaging materials.
• Personal Care & Cosmetics: Functions as a film-forming agent and stabilizer in hair styling products, sunscreens, and skin care formulations.
• Construction Additives: Improves the workability, water retention, and adhesion of cementitious products and tile adhesives.

Basic Information

Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With Ethenyl Acetate And 2,5-Furandione, Hydrolyzed, Potassium Salt
CAS No.	127279-01-0
Molecular Formula	(C5H8O2·C4H6O2·C4H2O3)x·xK
Molecular Weight	Polymer - Variable
Synonyms	Hydrolyzed Ethyl Acrylate/Vinyl Acetate/Maleic Anhydride Copolymer, Potassium Salt; Poly(ethyl acrylate-co-vinyl acetate-co-maleic anhydride), hydrolyzed, potassium salt; Acrylic polymer dispersion binder; Water-soluble acrylic copolymer; Potassium salt of hydrolyzed EVA/MA copolymer; Ethyl acrylate / vinyl acetate / maleic anhydride terpolymer, hydrolyzed; Aqueous film-forming resin
EINECS	Contact for details

Quality Control

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

Storage

Preserve in a tightly closed container, protected from light. This product is hygroscopic (moisture-sensitive) and must be stored in a cool, dry place at controlled room temperature (15-25°C/59-77°F). Ensure the storage area is well-ventilated and away from sources of heat and ignition. Keep the container tightly sealed when not in use to prevent moisture absorption and potential caking.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid or solid
Solids Content	30 - 50 %
pH (as supplied)	6.0 - 8.5
Viscosity (Brookfield)	1000 - 10000 cps
Potassium Content	As per grade requirement
Residual Monomers	< 0.1 %

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