I. Basic Information and Structural Characteristics

1. Definition and Structure

VEEA is the common name for ethyl 2-ethylenyloxy ethoxy acrylate, with the chemical formula 2-propenoic acid, 2-[2-(ethenyloxy)ethoxy]ethyl ester, and its CAS number is 86273-46-3. Its molecular structure contains ether bonds and ester bonds, classifying it as a bifunctional specialty UV acrylate.

1. Physical and Chemical Properties

It exhibits low viscosity, excellent fluidity, and superior compatibility with polymers. Additionally, it demonstrates rapid reaction curing characteristics, making it suitable for applications requiring swift processing.

II. Application Fields

1. Major Industrial Applications

• Coatings and Inks: Utilized in water-based paint and ink systems for rapid curing.
• Adhesives: Enhances bonding strength and weather resistance.
• Other Applications: Includes flame retardants, ultraviolet absorbers, and antioxidants.

1. Emerging Applications

Research has explored its potential in cutting-edge fields such as environmentally friendly materials and 3D printing adhesives.

III. Preparation Method

1. Mainstream Technology

Industrial production predominantly employs the transesterification method, wherein methyl acrylate reacts with diethylene glycol vinyl ether under catalytic conditions to produce VEEA and methanol.

1. Research Directions

Some studies focus on developing green synthetic routes, such as utilizing renewable raw materials or bio-based materials to replace traditional solvents.

IV. Market Dynamics

1. Global Market Overview

The global VEEA market size was approximately USD 177 million in 2024, with an estimated Compound Annual Growth Rate (CAGR) of 5% from 2024 to 2030. As a leading producer, China's market share has been progressively increasing.

1. Application Trends

Driven by growing environmental protection requirements, there has been a significant rise in demand for water-based and low-VOC (volatile organic compounds) VEEA products.