Description

Vp/Eicosene Copolymer is a synthetic polymer derived from the copolymerization of vinylpyrrolidone (VP) and eicosene. This chemical is valued for its unique combination of film-forming, emulsifying, and stabilizing properties, making it a versatile performance additive. It is primarily used in industries such as personal care, coatings, and adhesives, where it enhances product performance and longevity.

Application

• Personal Care & Cosmetics: Acts as a film-forming agent and stabilizer in hair sprays, styling gels, and skin care products to provide hold and improve texture.
• Coatings & Inks: Used as a dispersing and rheology modifier to improve the flow, leveling, and adhesion properties of industrial and decorative coatings.
• Adhesives & Sealants: Functions as a tackifier and stabilizer to enhance bond strength and environmental resistance.
• Textile & Fiber Treatment: Serves as a sizing agent and lubricant to improve fiber processing and final fabric hand feel.
• Pharmaceuticals: Employed as a binder and film-coating agent in tablet formulations.
• Industrial Cleaners: Utilized as a thickening and suspending agent in liquid detergent formulations.

Basic Information

Product Name	Vp/Eicosene Copolymer
CAS No.	77035-98-4
Molecular Formula	(C6H9NO)x·(C20H40)y
Molecular Weight	Variable (Polymer)
Synonyms	1-Ethenyl-2-pyrrolidinone homopolymer compound with 1-eicosene; Vinylpyrrolidone/Eicosene Copolymer; Copolymer of 1-Vinyl-2-pyrrolidone and Eicosene; PVP/Eicosene Copolymer; EINECS 278-055-5; Ganex® V-220 (ISP trade name); Antaron® V-220
EINECS	278-055-5

Quality Control

Our Vp/Eicosene Copolymer is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing key parameters is provided with every shipment to guarantee traceability and compliance with your requirements.

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 strong oxidizing agents and excessive heat to maintain product integrity.

Specification

Item	Specification
Appearance	White to pale yellow waxy solid or viscous liquid
Identification (IR)	Conforms to structure
Assay (VP Content)	Contact for details
Viscosity	Contact for details
Residual Monomers	< 0.1% (by HPLC)
Water Content (KF)	< 1.0%
pH (in solution)	5.0 - 8.0

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