Description

2-Propenoic Acid, Polymer With Ethyl 2-Propenoate, n-(Hydroxymethyl)-2-Propenamide And 2-Propenenitrile is a specialized multi-component acrylic copolymer designed for high-performance applications. This engineered polymer offers a unique balance of properties derived from its constituent monomers, including adhesion, crosslinking potential, and chemical resistance. It is a critical raw material for formulators in the coatings, adhesives, and textile industries seeking to enhance product durability and functionality.

Application

• Industrial Coatings Binder: Used as a film-forming agent in protective and decorative coatings for metal, wood, and plastic substrates, providing excellent adhesion and weather resistance.
• Textile Finishing & Sizing: Imparts stiffness, wrinkle resistance, and improved handle to fabrics; also acts as a protective size for yarns during weaving.
• Adhesive & Sealant Formulations: Serves as a key polymer component in pressure-sensitive adhesives (PSAs), laminating adhesives, and construction sealants, offering tunable tack and cohesion.
• Paper Coating: Enhances the surface strength, printability, and gloss of paper and paperboard products.
• Leather Finishing: Applied in topcoat formulations to provide a durable, flexible, and attractive finish to leather goods.
• Crosslinkable Polymer Systems: The N-(Hydroxymethyl)acrylamide moiety allows for thermosetting applications, creating networks with improved solvent and heat resistance.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Ethyl 2-Propenoate, n-(Hydroxymethyl)-2-Propenamide And 2-Propenenitrile
CAS No.	26604-01-3
Molecular Formula	(C3H4O2.C5H8O2.C4H7NO2.C3H3N)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic acid-ethyl acrylate-N-methylolacrylamide-acrylonitrile copolymer; Acrylic tetrapolymer; AA/EA/NMA/AN copolymer; Ethyl acrylate acrylic acid N-methylolacrylamide acrylonitrile polymer; Poly(acrylic acid-co-ethyl acrylate-co-N-methylolacrylamide-co-acrylonitrile); Acrylic resin; Multi-functional acrylic polymer; Thermosetting acrylic copolymer
EINECS	Contact for details

Quality Control

Our production of this specialty acrylic copolymer adheres to strict quality management systems. Every batch is characterized for critical parameters including solid content, viscosity, pH, and monomer residue to ensure batch-to-batch consistency and performance reliability. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Avoid freezing and prolonged exposure to elevated temperatures. Keep away from strong oxidizing agents. Under these conditions, the product is typically stable for 12 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Solid Content	40 - 50 %
Viscosity (Brookfield)	500 - 5000 cps
pH (as supplied)	3.0 - 6.0
Residual Monomer	< 0.1 % (by HPLC)
Identification (IR)	Conforms to structure

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