Description

2-Propenoic Acid, 2-Methyl-, Methyl Ester, Polymer With Butyl 2-Propenoate And n-(Hydroxymethyl)-2-Propenamide is a specialized acrylic copolymer designed for high-performance applications. This polymer is engineered to provide an exceptional balance of adhesion, durability, and chemical resistance, making it a critical component in advanced industrial formulations. It is primarily utilized by manufacturers in the coatings, adhesives, and textile industries seeking to enhance product performance and reliability.

Application

• Industrial Coatings Binder: Used as a primary film-forming agent in protective and decorative coatings for metal, plastic, and wood substrates, offering excellent weatherability and gloss retention.
• Pressure-Sensitive Adhesives (PSAs): Serves as a key polymer in the formulation of tapes, labels, and graphic films, providing strong tack and peel adhesion.
• Textile Finishing & Back-Coating: Applied to fabrics and non-wovens to impart stiffness, water resistance, and improved handle, commonly used in automotive interiors and upholstery.
• Paper & Packaging Coatings: Enhances the surface strength, printability, and moisture barrier properties of paperboard and flexible packaging materials.
• Leather Finishing: Used in topcoat formulations for leather goods to provide a flexible, abrasion-resistant, and attractive finish.
• Caulks and Sealants: Imparts flexibility, adhesion, and longevity to construction and automotive sealants.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Methyl Ester, Polymer With Butyl 2-Propenoate And n-(Hydroxymethyl)-2-Propenamide
CAS No.	27235-04-7
Molecular Formula	(C5H8O2.C4H6O2.C4H7NO)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Terpolymer; Methyl Methacrylate / Butyl Acrylate / N-Methylolacrylamide Copolymer; MMA/BA/NMA Terpolymer; Poly(methyl methacrylate-co-butyl acrylate-co-N-methylolacrylamide); Acrylic Resin; Thermosetting Acrylic Copolymer; Reactive Acrylic Polymer; CAS 27235-04-7
EINECS	Contact for details

Quality Control

Our acrylic copolymer is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in key parameters such as solids content, viscosity, glass transition temperature (Tg), and functional group content. Certificates of Analysis (COA) are provided with every shipment to guarantee the product meets your specified requirements and industry standards.

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. Under recommended storage conditions, the product has a typical shelf life of 12 months from the date of manufacture.

Specification

Item	Specification
Appearance	Clear to hazy viscous liquid or solid
Solids Content	40% - 50% (or as specified)
Viscosity	Specified range (cP)
pH	6.0 - 8.0
Glass Transition Temperature (Tg)	Specified range (°C)
Identification (IR)	Complies

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