Description

2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Butyl 2-Propenoate is a specialized cationic copolymer designed to deliver superior performance in demanding industrial applications. This polymer is valued for its ability to provide excellent adhesion, film formation, and compatibility with various substrates. It is a critical raw material for formulators in the coatings, adhesives, and specialty chemical industries seeking to enhance product durability and functionality.

Application

• Industrial Coatings: Used as a film-forming agent and adhesion promoter in primers, metal coatings, and protective finishes.
• Adhesives and Sealants: Enhances tack, cohesion, and bonding strength in pressure-sensitive and structural adhesive formulations.
• Textile and Leather Auxiliaries: Serves as a binder and finishing agent to improve the handle, durability, and water resistance of treated fabrics and leathers.
• Paper Coatings: Imparts strength, gloss, and printability in surface sizing and coating applications for paper and paperboard.
• Personal Care Products: Functions as a film former and fixative in hair styling gels, mousses, and other cosmetic formulations.
• Printing Inks: Improves pigment dispersion, adhesion to non-porous surfaces, and rub resistance in various ink systems.

Basic Information

Item	Details
Product Name	2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Butyl 2-Propenoate
CAS No.	30606-45-2
Molecular Formula	(C8H15NO2 • C7H12O2)n
Molecular Weight	Varies (Polymer)
Synonyms	DMAEMA/BA Copolymer; Poly(DMAEMA-co-BA); 2-(Dimethylamino)ethyl Methacrylate / Butyl Acrylate Copolymer; Dimethylaminoethyl Methacrylate Butyl Acrylate Copolymer; Cationic Acrylic Copolymer; Acrylic Resin; Adhesion Promoter Polymer; Light-stable Polymer Binder
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid, 2-Methyl-, 2-(Dimethylamino)Ethyl Ester, Polymer With Butyl 2-Propenoate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent molecular weight distribution, solids content, viscosity, and ionic character. Certificates of Analysis (COA) documenting all key parameters 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, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and excessive heat. Under these conditions, the product has a typical shelf life of 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Identification (IR)	Conforms to structure
Solids Content	40 - 50 %
Viscosity (Brookfield)	1000 - 5000 cps
pH (as supplied)	6.0 - 8.0
Color (Gardner)	≤ 2
Residual Monomer	≤ 0.5 %

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