Description

2-Propenoic Acid, 2-Methyl-, Polymer With Ethenyl Acetate, Ethyl 2-Propenoate And 2-Propenoic Acid is a high-performance, multi-component acrylic copolymer designed for demanding industrial applications. This versatile polymer offers a unique balance of properties, including excellent film formation, adhesion, and chemical resistance, making it a critical raw material for advanced coating and adhesive formulations. It is essential for manufacturers in the paints & coatings, adhesives & sealants, textiles, and construction materials industries seeking to enhance product durability and performance.

Application

• Architectural and Industrial Paints & Coatings: Used as a binder to provide durability, weather resistance, and adhesion to various substrates.
• Pressure-Sensitive Adhesives (PSAs): Serves as a key component in tapes and labels, offering tack, peel, and shear strength.
• Textile Finishing and Non-Woven Binders: Imparts stiffness, softness, or water repellency to fabrics and binds fibers in non-woven products.
• Paper Coatings: Enhances printability, gloss, and strength of paper and paperboard.
• Construction Chemicals: Utilized in cement modifiers, tile adhesives, and sealants to improve flexibility and bond strength.
• Leather Finishing: Applied as a topcoat to provide a protective, flexible, and aesthetic finish.

Basic Information

Item	Detail
Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Ethenyl Acetate, Ethyl 2-Propenoate And 2-Propenoic Acid
CAS No.	68922-27-0
Molecular Formula	(C4H6O2·C4H6O2·C5H8O2·C3H4O2)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Copolymer; Methyl Methacrylate / Vinyl Acetate / Ethyl Acrylate / Acrylic Acid Copolymer; MMA/VAc/EA/AA Copolymer; Acrylic Terpolymer; 2-Methyl-2-propenoic Acid Polymer with Ethenyl Acetate, Ethyl 2-Propenoate and 2-Propenoic Acid; Acrylic Resin; Poly(MMA-co-VAc-co-EA-co-AA); Multi-Functional Acrylic Polymer
EINECS	Contact for details

Quality Control

Our acrylic copolymer is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance, including measurement of solid content, viscosity, pH, and glass transition temperature (Tg). A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to guarantee compliance with your formulation requirements.

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 and 77°F). Avoid exposure to extreme heat or freezing conditions to prevent changes in viscosity or polymer stability. Keep away from incompatible materials such as strong oxidizers.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid or dispersion
Solid Content	40 - 50 %
pH	6.0 - 8.5
Viscosity	500 - 5000 cP (Brookfield, typical)
Glass Transition Temp (Tg)	-10°C to +30°C
Minimum Film Forming Temp (MFFT)	< 10°C

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