Description

2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Ethenylbenzene, Ethyl 2-Propenoate And 2-Hydroxyethyl 2-Propenoate is a specialized acrylic copolymer designed to deliver a unique combination of film-forming, adhesion, and functional properties. This multi-component polymer is engineered to provide exceptional performance in demanding coating and adhesive formulations where durability and specific surface interactions are critical. It is an essential raw material for industrial manufacturers seeking to enhance product performance in sectors such as advanced paints, pressure-sensitive adhesives, and specialty industrial coatings.

Application

• Advanced Industrial Coatings: Used as a key film-forming agent and binder in high-performance metal, wood, and plastic coatings, providing excellent adhesion, gloss, and chemical resistance.
• Pressure-Sensitive Adhesives (PSAs): Serves as a critical component in the formulation of tapes, labels, and graphic films, offering a balance of tack, peel strength, and cohesion.
• Textile and Leather Finishes: Employed in coatings and binders for textiles and synthetic leather to improve surface feel, durability, and water resistance.
• Paper and Packaging Coatings: Enhances the surface properties, printability, and barrier characteristics of paper and cardboard for packaging applications.
• Architectural Paints: Acts as a modifier in interior and exterior paint formulations to improve washability, scrub resistance, and overall film integrity.
• Specialty Inks: Utilized in the formulation of flexographic and gravure inks to promote adhesion on non-porous substrates and improve ink film properties.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Ethenylbenzene, Ethyl 2-Propenoate And 2-Hydroxyethyl 2-Propenoate
CAS No.	52722-05-1
Molecular Formula	(C9H15NO2.C8H8.C5H8O2.C5H8O2)x
Molecular Weight	Contact for details
Synonyms	DMAEMA/ Styrene/ Ethyl Acrylate/ HEMA Copolymer; Acrylic copolymer with DMAEMA, styrene, ethyl acrylate, and HEMA; 2-(Dimethylamino)ethyl methacrylate copolymer; Tertiary amine-functional acrylic copolymer; Poly(DMAEMA-co-styrene-co-ethyl acrylate-co-HEMA); Cationic acrylic copolymer; Acrylic terpolymer; Amino-functional acrylic resin
EINECS	Contact for details

Quality Control

Our production of this specialty acrylic copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analytical testing, including measurement of solid content, viscosity, pH, and functional group analysis. A detailed Certificate of Analysis (COA) documenting all relevant specifications is provided with every shipment 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 temperatures between 15°C and 25°C (59°F and 77°F). Keep away from sources of heat and ignition. For long-term storage, an inert atmosphere (e.g., nitrogen blanket) is recommended to maintain product stability.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Solid Content	40 - 50 %
Viscosity (Brookfield)	500 - 3000 cps
pH (as supplied)	7.0 - 9.0
Color (Gardner)	≤ 2
Identification (IR)	Conforms
Residual Monomers (GC)	≤ 0.5 %

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