Description

2-Propenoic Acid, 2-Methyl-, 2-Hydroxyethyl Ester, Polymer With Ethenyl Acetate And 2-Ethylhexyl 2-Propenoate is a high-performance, multi-component acrylic copolymer designed for demanding industrial applications. This versatile polymer offers a unique balance of properties, including excellent adhesion, flexibility, and durability, making it a critical raw material for advanced coating formulations. It is primarily utilized by manufacturers in the paints and coatings, adhesives, and specialty chemical industries seeking to enhance product performance and longevity.

Application

• Industrial and Protective Coatings: A key binder in high-performance coatings for metal, wood, and plastic substrates, providing corrosion resistance and weatherability.
• Adhesives and Sealants: Used as a primary polymer in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives for its strong bonding and cohesive strength.
• Textile and Leather Finishes: Serves as a durable finishing agent to impart water repellency, softness, and abrasion resistance to fabrics and leather goods.
• Printing Inks: Employed in the formulation of flexographic and gravure inks to improve adhesion on non-porous films and enhance print quality.
• Paper Coatings: Acts as a binding and coating agent to improve the surface gloss, printability, and water resistance of paper and paperboard.
• Caulks and Joint Compounds: Provides flexibility and crack resistance in elastomeric sealants and building compounds.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-Hydroxyethyl Ester, Polymer With Ethenyl Acetate And 2-Ethylhexyl 2-Propenoate
CAS No.	29862-29-1
Molecular Formula	(C6H10O3·C4H6O2·C11H20O2)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Polymer; 2-Hydroxyethyl Methacrylate / Vinyl Acetate / 2-Ethylhexyl Acrylate Copolymer; HEMA/VAc/2-EHA Terpolymer; Acrylic Terpolymer; Methacrylic Acid, 2-Hydroxyethyl Ester, Polymer with Ethenyl Acetate and 2-Ethylhexyl Acrylate; Light-Sensitive Polymer Binder; Multi-Functional Acrylic Copolymer Resin
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, 2-Methyl-, 2-Hydroxyethyl Ester, Polymer With Ethenyl Acetate And 2-Ethylhexyl 2-Propenoate is manufactured under a strict quality management system. Each batch undergoes rigorous testing for critical parameters including solids content, viscosity, glass transition temperature (Tg), and residual monomer levels to ensure consistent performance and batch-to-batch reliability. Certificates of Analysis (COA) documenting full specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F - 77°F). Do not freeze. Keep away from heat sources and open flame. For long-term storage, consider under an inert atmosphere to prevent skin formation or oxidative degradation.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solids Content	Contact for details
Viscosity (Brookfield)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Color (Gardner)	≤ 2
Acid Value (mg KOH/g)	≤ 5.0
Residual Monomer (GC)	≤ 0.5%
Identification (IR)	Conforms

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