Description

2-Propenoic Acid, Butyl Ester, Polymer Withn-(Hydroxymethyl)-2-Propenamide, 2-Propenamide And 2-Propenenitrile CAS NO 63083-19-2 is a specialized acrylic copolymer designed for high-performance industrial applications. This polymer is engineered to provide a unique balance of film-forming properties, adhesion, and chemical resistance, making it a critical component in advanced coating and adhesive formulations. It is primarily utilized by manufacturers in the coatings, textiles, and specialty paper industries seeking to enhance product durability and functionality.

Application

• Industrial Coatings Binder: Used as a primary film-forming agent in solvent-based and water-borne industrial coatings, providing excellent gloss, hardness, and weather resistance.
• Textile Finishing Agent: Imparts durable press, water repellency, and soil release properties to fabrics, enhancing the performance of technical textiles.
• Paper Sizing and Coating: Improves the surface strength, printability, and oil/water resistance of specialty papers and paperboard.
• Adhesive Formulations: Serves as a key component in pressure-sensitive adhesives (PSAs) and laminating adhesives, offering strong bonding and cohesive strength.
• Leather Finishing: Used in topcoat formulations for leather to provide a flexible, protective, and high-gloss finish.
• Printing Inks: Acts as a resin binder in flexographic and gravure inks, contributing to adhesion and rub resistance on various substrates.

Basic Information

Product Name	2-Propenoic Acid, Butyl Ester, Polymer Withn-(Hydroxymethyl)-2-Propenamide, 2-Propenamide And 2-Propenenitrile
CAS No.	63083-19-2
Molecular Formula	(C7H12O2.C4H7NO.C3H5NO.C3H3N)x
Molecular Weight	Polymer - varies by grade
Synonyms	Butyl Acrylate / N-Methylolacrylamide / Acrylamide / Acrylonitrile Copolymer; Acrylic Terpolymer; Butyl Acrylate-N-Methylolacrylamide-Acrylamide-Acrylonitrile Copolymer; BMA Copolymer; Textile Resin Binder; Paper Coating Polymer; CAS 63083-19-2
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 characterized for critical parameters including solid content, viscosity, pH, and monomer residue levels. Certificates of Analysis (COA) documenting these specifications are available upon request, supporting 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 heat sources and open flame. For long-term storage, ensure containers are sealed to prevent moisture absorption and skin formation.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Solid Content	40 - 50 %
Viscosity (Brookfield)	500 - 3000 cps
pH	6.0 - 8.0
Identification (IR)	Conforms
Residual Monomer	< 0.1 %

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