Description

2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Ethyl 2-Propenoate, n-(Hydroxymethyl)-2-Propenamide, 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, film formation, 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 primary film-forming agent in protective coatings for metal, wood, and plastic substrates, providing excellent weatherability and adhesion.
• Adhesive Formulations: Serves as a key component in pressure-sensitive adhesives (PSAs) and structural adhesives, contributing to tack, peel strength, and cohesion.
• Textile Finishing & Nonwovens Binder: Applied as a durable binder for fabric coatings, nonwoven fabrics, and fiber treatments to improve stiffness, wash fastness, and hand feel.
• Paper Coating & Sizing: Enhances the surface strength, printability, and water resistance of paper and paperboard products.
• Leather Finishing: Used in topcoat formulations for leather to provide a flexible, protective, and glossy finish.
• Caulks and Sealants: Imparts flexibility, adhesion, and longevity to acrylic-based sealants used in construction and automotive applications.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Ethyl 2-Propenoate, n-(Hydroxymethyl)-2-Propenamide, 2-Propenamide And 2-Propenenitrile
CAS No.	65036-91-1
Molecular Formula	(C4H6O2.C3H5N.C3H6O2.C5H8O2.C4H6O2.C4H7NO)x
Molecular Weight	Polymer - varies by grade
Synonyms	Acrylic Terpolymer; Multi-functional Acrylic Copolymer; Methyl methacrylate / Butyl acrylate / Ethyl acrylate / N-Methylolacrylamide / Acrylamide / Acrylonitrile Copolymer; MMA/BA/EA/NMA/AA/AN Copolymer; Acrylic Polymeric Binder; Thermosetting Acrylic Resin; Crosslinkable Acrylic Polymer
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 solids content, viscosity, pH, and glass transition temperature (Tg) 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 room temperature (15-25°C). Keep away from heat sources and open flames. For long-term storage, ensure containers are sealed to prevent skin formation or changes in viscosity.

Specification

Item	Specification
Appearance	Milky white emulsion
Solids Content	40 - 50 %
pH Value	6.0 - 8.0
Viscosity (Brookfield)	100 - 2000 cps
Glass Transition Temperature (Tg)	Contact for details
Minimum Film Forming Temperature (MFFT)	Contact for details
Particle Size	< 1 micron

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