Description

2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate And Methyl 2-Methyl-2-Propenoate, Compound With 2-(Dimethylamino)Ethanol is a specialized acrylic copolymer dispersion designed for high-performance applications. This product offers a unique balance of film-forming properties, adhesion, and chemical resistance, making it a critical component in advanced coating formulations. It is primarily utilized by manufacturers in the paints and coatings, adhesives, and industrial sealants sectors seeking to enhance product durability and performance.

Application

• Industrial Paints and Coatings: Acts as a key binder in metal, wood, and plastic coatings, providing excellent gloss, weatherability, and corrosion resistance.
• Adhesives and Sealants: Used in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives for strong, flexible bonds.
• Textile and Leather Finishes: Serves as a finishing agent to impart water repellency, softness, and abrasion resistance to fabrics and leather goods.
• Paper and Packaging Coatings: Enhances the surface strength, printability, and moisture barrier properties of paper and cardboard.
• Architectural Coatings: Formulated into interior and exterior wall paints for improved scrub resistance, dirt pick-up resistance, and color retention.
• Automotive Refinish: A component in primer and topcoat systems for automotive repair, offering fast drying and high-gloss finishes.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate And Methyl 2-Methyl-2-Propenoate, Compound With 2-(Dimethylamino)Ethanol
CAS No.	58085-90-8
Molecular Formula	(C4H6O2.C5H8O2.C8H14O2)x·C4H11NO
Molecular Weight	Contact for details
Synonyms	Acrylic copolymer dispersion; Butyl acrylate/methyl methacrylate/methacrylic acid polymer with dimethylaminoethanol; Methacrylic Acid, Polymer with Butyl Acrylate and Methyl Methacrylate, Compound with Dimethylethanolamine; Acrylic terpolymer neutralized with DMEA; Aqueous acrylic resin; Water-based acrylic binder; Poly(butyl acrylate-co-methyl methacrylate-co-methacrylic acid) amine salt; BMA/MMA/MAA copolymer amine salt.
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is tested against key parameters including solids content, viscosity, pH, and mechanical stability. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 5°C and 30°C (41°F and 86°F). Protect from freezing and prolonged exposure to extreme heat. Under recommended conditions, the product has a typical shelf life of 12 months from the date of manufacture.

Specification

Item	Specification
Appearance	Milky white liquid dispersion
Solids Content	40 - 50 %
pH (at 25°C)	7.5 - 9.5
Viscosity (Brookfield)	500 - 3000 mPa·s
Average Particle Size	< 200 nm
Minimum Film Forming Temperature (MFFT)	< 10 °C

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