Description

2-Propenoic Acid Polymer With Ethyl 2-Propenoate And 2-Methoxyethyl 2-Propenoate is a specialized acrylic copolymer designed to deliver a unique balance of properties for advanced material formulations. This terpolymer is engineered to provide enhanced film-forming characteristics, adhesion, and flexibility compared to standard acrylic polymers. It is a critical raw material for industries requiring high-performance coatings, adhesives, and sealants with specific solubility and compatibility profiles. The compound with CAS number 102250-59-9 is valued for its ability to be tailored for demanding technical applications.

Application

• Industrial Coatings: Used as a key binder in high-performance protective and decorative coatings for metal, plastic, and wood substrates, offering excellent weatherability and chemical resistance.
• Pressure-Sensitive Adhesives (PSAs): Serves as a primary component in the formulation of tapes, labels, and graphic films, providing tunable tack, peel strength, and holding power.
• Textile and Leather Finishes: Imparts durable, flexible, and water-resistant finishes to fabrics and leather goods.
• Printing Inks: Utilized in the formulation of inks for flexographic and gravure printing, contributing to gloss, adhesion, and rub resistance.
• Construction Sealants and Caulks: Acts as a polymeric base to create flexible, long-lasting seals with good adhesion to concrete, glass, and other building materials.
• Specialty Films: Employed in the production of release liners, optical films, and other specialty polymer films requiring specific surface and mechanical properties.

Basic Information

Product Name	2-Propenoic Acid Polymer With Ethyl 2-Propenoate And 2-Methoxyethyl 2-Propenoate
CAS No.	102250-59-9
Molecular Formula	(C₃H₄O₂·C₅H₈O₂·C₇H₁₂O₃)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Acid-Ethyl Acrylate-2-Methoxyethyl Acrylate Terpolymer; Ethyl Acrylate / Methoxyethyl Acrylate / Acrylic Acid Copolymer; Acrylic Terpolymer; Poly(acrylic acid-co-ethyl acrylate-co-2-methoxyethyl acrylate); 2-Propenoic acid, polymer with ethyl 2-propenoate and 2-(2-methoxyethoxy)ethyl 2-propenoate; Acrylic resin; AEA copolymer; Methoxyethyl acrylate copolymer
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid Polymer With Ethyl 2-Propenoate And 2-Methoxyethyl 2-Propenoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in molecular weight distribution, monomer content, viscosity, solids content, and glass transition temperature (Tg). Certificates of Analysis (COA) detailing these specifications are provided with every shipment. Our production adheres to ISO 9001 standards, and we can support compliance with relevant regulatory frameworks such as REACH.

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 stability. Keep the container tightly sealed when not in use to prevent moisture absorption and skin formation.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid or solid
Solids Content	40 - 60% (or as per grade)
Viscosity (Brookfield)	500 - 10,000 cps (varies by grade & solvent)
pH (as supplied)	4.0 - 7.0
Glass Transition Temperature (Tg)	-20°C to +20°C
Residual Monomer (by GC)	< 0.5%
Identification (IR)	Conforms

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