Description

2-Propenoic Acid, 2-Methyl-,Methyl Ester, Polymer with Butyl-2-Propenoate, Ethenyl Acetate and N-(Hydroxymethyl)-2-Propenamide is a high-performance, multi-component acrylic copolymer designed to deliver superior film-forming, adhesion, and durability properties. This versatile polymer is engineered to meet the demanding requirements of advanced coating and adhesive formulations, offering a balance of flexibility, chemical resistance, and crosslinking potential. It is an essential raw material for manufacturers in the paints & coatings, adhesives & sealants, textile finishing, and industrial resin sectors seeking to enhance product performance.

Application

• Architectural and Industrial Paints & Coatings: Used as a key binder to improve gloss, weather resistance, and film integrity in water-based and solvent-based systems.
• Adhesives and Sealants: Provides strong adhesion to diverse substrates, including plastics, metals, and wood, in pressure-sensitive and structural adhesive formulations.
• Textile Finishing and Non-Woven Binders: Imparts durability, wrinkle resistance, and hand feel to fabrics and acts as a binder for non-woven materials.
• Paper Coatings: Enhances printability, surface strength, and water resistance of coated paper and paperboard.
• Leather Finishing: Used in topcoat formulations to provide a flexible, protective, and aesthetically pleasing finish.
• Crosslinking Resin Systems: The N-(Hydroxymethyl)-2-propenamide moiety enables thermal or catalytic crosslinking for high-performance, thermosetting coatings.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-,Methyl Ester, Polymer with Butyl-2-Propenoate, Ethenyl Acetate and N-(Hydroxymethyl)-2-Propenamide
CAS No.	57672-97-6
Molecular Formula	(C5H8O2.C4H6O2.C4H6O2.C4H7NO)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Tetrapolymer; Methyl Methacrylate / Butyl Acrylate / Vinyl Acetate / N-Methylolacrylamide Copolymer; MMA/BA/VAc/NMA Copolymer; Tetrapolymer of Methyl Methacrylate, Butyl Acrylate, Vinyl Acetate, and N-Methylolacrylamide; Acrylic Resin; Multi-functional Acrylic Copolymer; Reactive Acrylic Polymer; NMA-containing Acrylic Binder
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. Key parameters such as solid content, viscosity, pH, glass transition temperature (Tg), and monomer residue are rigorously monitored. Certificates of Analysis (COA) detailing all relevant specifications are provided with each 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). Avoid freezing and prolonged exposure to extreme heat. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid or solid
Solid Content	40% - 50% (or as specified)
Viscosity (Brookfield)	500 - 5000 cps (varies by grade)
pH	6.0 - 8.0
Glass Transition Temperature (Tg)	Customizable (-20°C to +50°C)
Residual Monomer	< 0.1% (by GC)

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