Description

2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Dodecyl 2-Methyl-2-Propenoate And Methyl 2-Methyl-2-Propenoate is a specialized acrylic copolymer designed to deliver unique performance characteristics. This product matters for formulators seeking to enhance the functionality and stability of their end products through advanced polymer chemistry. It is primarily needed by manufacturers in the coatings, adhesives, and specialty chemical industries where tailored rheology, film formation, and surface-active properties are critical.

Application

• As a key film-forming agent and rheology modifier in industrial and architectural coatings.
• As a performance additive in pressure-sensitive adhesives (PSAs) and sealants to improve tack and cohesion.
• As a binder and stabilizer in the formulation of specialty inks and printing applications.
• As a component in textile and leather finishing chemicals to impart softness and water resistance.
• As a dispersing agent or compatibilizer in polymer blends and composites.
• In the development of personal care products, such as hair styling agents and cosmetic film formers.
• For use in paper coating formulations to enhance gloss and printability.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Dodecyl 2-Methyl-2-Propenoate And Methyl 2-Methyl-2-Propenoate
CAS No.	36657-47-3
Molecular Formula	(C9H17NO2·C16H30O2·C5H8O2)x
Molecular Weight	Varies (Polymer)
Synonyms	Poly(DMAEMA-co-Dodecyl Methacrylate-co-Methyl Methacrylate); DMAEMA/Dodecyl Methacrylate/Methyl Methacrylate Copolymer; 2-(Dimethylamino)ethyl Methacrylate / Dodecyl Methacrylate / Methyl Methacrylate Terpolymer; Amino-Functional Acrylic Copolymer; Acrylic Terpolymer; Tertiary Amine Acrylate Copolymer; Light-Sensitive Polymer; CAS 36657-47-3
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems. Each batch undergoes rigorous testing for critical parameters including monomer content, molecular weight distribution, viscosity, and appearance to ensure consistent performance and batch-to-batch uniformity. Certificates of Analysis (COA) detailing all specifications are available upon request.

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 incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Identification (IR)	Conforms to structure
Assay (Solid Content)	40 - 60% (or as specified)
Viscosity	Specified range
pH (in solution)	Specified range
Residual Monomer	< 0.5% (by GC)
Color (Gardner)	≤ 3

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