Description

2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Ethenylbenzene And 2-Ethylhexyl 2-Propenoate is a specialized acrylic copolymer designed to deliver enhanced performance characteristics. This polymer is valued for its ability to impart excellent film-forming properties, adhesion, and durability in demanding formulations. It is primarily sought after by manufacturers in the coatings, adhesives, and specialty chemical industries for developing high-performance products.

Application

• Industrial and Protective Coatings: Used as a key film-forming agent in solvent-based and waterborne coatings for metal, wood, and plastic substrates, providing corrosion resistance and weatherability.
• Adhesives and Sealants: Serves as a polymeric binder in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives, offering strong bonding and flexibility.
• Printing Inks: Incorporated into formulations for flexographic and gravure inks to enhance pigment wetting, gloss, and substrate adhesion.
• Textile and Leather Finishes: Applied as a coating or finishing agent to improve the handle, durability, and water resistance of fabrics and leather goods.
• Paper Coatings: Utilized to create functional barrier coatings or improve the printability and surface strength of paper and board.
• Specialty Additives: Acts as a rheology modifier or dispersing aid in complex chemical formulations for various industrial processes.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Ethenylbenzene And 2-Ethylhexyl 2-Propenoate
CAS No.	58353-09-6
Molecular Formula	(C10H17NO2·C8H8·C11H20O2)x
Molecular Weight	Polymer - Contact for details
Synonyms	DMAEMA/Styrene/2-Ethylhexyl Acrylate Terpolymer; 2-(Dimethylamino)ethyl Methacrylate - Styrene - 2-Ethylhexyl Acrylate Polymer; Acrylic Terpolymer; Poly(DMAEMA-co-styrene-co-2-EHA); Amino-Functional Acrylic Copolymer; N,N-Dimethylaminoethyl Methacrylate Styrene 2-Ethylhexyl Acrylate Terpolymer; DMAEMA/Styrene/EHA Terpolymer; Tertiary Amine-Functional Acrylic Resin
EINECS	Contact for details

Quality Control

Our production of this acrylic terpolymer adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Quality is verified through parameters including monomer content, molecular weight distribution, viscosity, solids content, and functional group analysis. Certificates of Analysis (COA) documenting all relevant specifications are provided with each shipment to support your quality assurance processes.

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/59-77°F). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed when not in use to prevent moisture absorption, which can affect product performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Identification (IR)	Conforms to structure
Solids Content	Contact for details
Viscosity	Contact for details
Color (Gardner)	≤ 3
Acid Value	Contact for details
Amino Value	Contact for details
Residual Monomer (GC)	< 0.5%
Specific Gravity	Contact for details

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