Description

2-Propenoic Acid, 2-Methyl-, 2-Hydroxyethyl Ester, Polymer With Ethene And Ethenyl Acetate is a high-performance, multi-component polymer designed for advanced material applications. This versatile copolymer is engineered to deliver a unique balance of properties, including excellent adhesion, film-forming capability, and chemical resistance. It is a critical raw material for formulators and manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance product performance and durability.

Application

• Industrial and Protective Coatings: Used as a key binder or additive to improve adhesion, flexibility, and weatherability in metal, wood, and plastic coatings.
• Pressure-Sensitive Adhesives (PSAs): Serves as a primary component in tapes and labels, providing tunable tack, peel strength, and cohesion.
• Textile and Leather Finishes: Imparts durable, water-resistant, and flexible finishes to fabrics and leather goods.
• Paper Coatings: Enhances the surface strength, printability, and gloss of specialty papers and packaging materials.
• Construction Chemicals: Incorporated into sealants, caulks, and cement modifiers to improve elasticity and durability.
• Ink Formulations: Used in printing inks to promote adhesion to various substrates and improve gloss and rub resistance.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-Hydroxyethyl Ester, Polymer With Ethene And Ethenyl Acetate
CAS No.	29691-99-4
Molecular Formula	(C6H10O3.C4H6O2.C2H4)x
Molecular Weight	Varies (Polymer)
Synonyms	Ethylene/Vinyl Acetate/2-Hydroxyethyl Methacrylate Terpolymer; EVA/HEMA Terpolymer; 2-Hydroxyethyl Methacrylate-Ethylene-Vinyl Acetate Copolymer; HEMA-EVA Copolymer; Acrylic Modified EVA; Vinyl Acetate-Ethylene-2-Hydroxyethyl Methacrylate Terpolymer; Reactive EVA Copolymer
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Key parameters such as monomer content, molecular weight distribution, viscosity, and glass transition temperature (Tg) are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to support your quality assurance protocols.

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 heat sources and open flame. For long-term storage, an inert atmosphere (e.g., nitrogen) is recommended to prevent oxidation and maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white granules or pellets
Solid Content	> 98.0 %
Viscosity (Solution)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Residual Monomer (HEMA)	< 0.5 %
Acid Value	< 5.0 mg KOH/g
Identification (IR)	Conforms

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