Description

2-Propenoic Acid, Ethyl Ester, Polymer With 2-Ethylhexyl 2-Propenoate And 2-Hydroxyethyl 2-Methyl-2-Propenoate is a specialized acrylic copolymer designed to deliver a unique balance of properties for advanced material formulations. This product matters because it provides formulators with a versatile polymer backbone that can be tailored for specific performance characteristics such as flexibility, adhesion, and chemical resistance. It is primarily needed by manufacturers in the coatings, adhesives, and sealants industries seeking to develop high-performance, durable products.

Application

• Industrial and Protective Coatings: Used as a key film-forming resin to enhance durability, weather resistance, and adhesion to various substrates.
• Pressure-Sensitive Adhesives (PSAs): Serves as a base polymer to provide tack, peel strength, and cohesive balance for labels and tapes.
• Construction Sealants and Caulks: Imparts flexibility, UV stability, and long-term weatherability in elastomeric formulations.
• Textile and Leather Finishes: Acts as a binder or coating to improve surface feel, water repellency, and abrasion resistance.
• Printing Inks: Utilized as a vehicle resin to improve pigment dispersion, gloss, and adhesion on non-porous surfaces.
• Plastic Modifiers: Employed as an impact modifier or processing aid to enhance the toughness and surface characteristics of compounded plastics.

Basic Information

Product Name	2-Propenoic Acid, Ethyl Ester, Polymer With 2-Ethylhexyl 2-Propenoate And 2-Hydroxyethyl 2-Methyl-2-Propenoate
CAS No.	64400-92-6
Molecular Formula	(C5H8O2.C8H14O2.C6H10O3)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Copolymer; Ethyl Acrylate / 2-Ethylhexyl Acrylate / 2-Hydroxyethyl Methacrylate Copolymer; EA/2-EHA/HEMA Terpolymer; Acrylic Terpolymer; Poly(ethyl acrylate-co-2-ethylhexyl acrylate-co-2-hydroxyethyl methacrylate); 2-Propenoic acid, 2-ethylhexyl ester, polymer with ethyl 2-propenoate and 2-hydroxyethyl 2-methyl-2-propenoate
EINECS	Contact for details

Quality Control

Our acrylic copolymer products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Key parameters such as monomer content, molecular weight distribution, viscosity, and acid value are strictly monitored. Certificates of Analysis (COA) detailing all specifications are available upon request 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 (typically 15-25°C). Keep away from heat sources and open flame. For long-term storage, consider under an inert atmosphere to prevent oxidation.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid
Solid Content	Contact for details
Viscosity	Contact for details
Acid Value	Contact for details
Color (Gardner)	≤ 2
Residual Monomer	≤ 0.1% (by GC)
Glass Transition Temperature (Tg)	Contact for details

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