Description

Propanoic Acid, Ethenyl Ester, Polymer With Ethenyl Acetate And 1-Ethenyl-2-Pyrrolidinone is a specialized terpolymer designed to deliver enhanced performance characteristics by combining the properties of its constituent monomers. This material is engineered to provide a unique balance of adhesion, film-forming capability, and compatibility, making it a valuable component in advanced formulations. It is primarily utilized in industries requiring high-performance polymer additives, such as coatings, adhesives, and specialty chemical manufacturing.

Application

• Adhesive Formulations: Used as a key polymer component to improve tack, peel strength, and adhesion to diverse substrates.
• Industrial and Protective Coatings: Acts as a film-forming agent and binder, contributing to durability, flexibility, and chemical resistance in paint and coating systems.
• Printing Inks: Serves as a resin to enhance pigment dispersion, gloss, and adhesion on various printing surfaces.
• Textile and Fiber Treatment: Employed in coatings and finishes to impart specific functional properties like water repellency or stiffness.
• Specialty Polymer Blends: Used as a compatibilizer or performance modifier to tailor the properties of other polymer matrices.
• Personal Care Products: May be utilized in hair styling or cosmetic film-forming applications where specific polymer characteristics are required.

Basic Information

Product Name	Propanoic Acid, Ethenyl Ester, Polymer With Ethenyl Acetate And 1-Ethenyl-2-Pyrrolidinone
CAS No.	26124-25-4
Molecular Formula	(C5H8O2.C4H6O2.C6H9NO)x
Molecular Weight	Polymer - varies by grade
Synonyms	Vinyl Propionate / Vinyl Acetate / N-Vinyl-2-Pyrrolidone Terpolymer; VP/VA/VPr Terpolymer; PVP/VA/Vinyl Propionate Copolymer; 1-Ethenyl-2-pyrrolidinone polymer with ethenyl acetate and ethenyl propanoate; Terpolymer of N-Vinylpyrrolidone, Vinyl Acetate, and Vinyl Propionate; NVP-VA-VP Terpolymer; P(VP-VA-VPr)
EINECS	Contact for details

Quality Control

Our production of Propanoic Acid, Ethenyl Ester, Polymer With Ethenyl Acetate And 1-Ethenyl-2-Pyrrolidinone adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistency in composition, molecular weight distribution, and performance properties. Certificates of Analysis (COA) documenting key parameters are available upon request, providing full traceability and compliance assurance for your quality systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and open flame. For long-term storage, consider an inert atmosphere to maintain polymer stability.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Assay (Monomer Ratio)	As per grade requirement
Solid Content	≥ 95%
Viscosity (solution)	Specified range
Residual Monomers	< 0.5% (each)
pH (in solution)	Specified range
Loss on Drying	< 5.0%

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