Description

2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene, Ethyl 2-Propenoate And n-(Hydroxymethyl)-2-Propenamide CAS NO 71394-06-4 is a specialized multi-component acrylic copolymer designed for high-performance industrial applications. This engineered polymer offers a unique balance of properties, including excellent adhesion, film formation, and chemical resistance, making it a critical raw material for demanding formulations. It is primarily utilized by manufacturers 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 and decorative coatings for metal, wood, and plastic substrates.
• Adhesive Formulations: Serves as a key component in pressure-sensitive adhesives (PSAs), laminating adhesives, and construction adhesives, providing strong bonding and cohesion.
• Textile Finishing & Nonwovens Binder: Applied in textile coatings and as a binder for nonwoven fabrics to improve durability, stiffness, and wash resistance.
• Paper Coating: Enhances the surface properties, printability, and strength of specialty papers and paperboard.
• Leather Finishing: Used in topcoat formulations for leather to provide a protective, flexible, and glossy finish.
• Caulks and Sealants: Imparts flexibility, adhesion, and weather resistance to elastomeric sealants used in construction and automotive applications.

Basic Information

Product Name	2-Propenoic Acid, Polymer With Butyl 2-Propenoate, Ethenylbenzene, Ethyl 2-Propenoate And n-(Hydroxymethyl)-2-Propenamide
CAS No.	71394-06-4
Molecular Formula	(C3H4O2.C8H14O2.C8H8.C5H8O2.C4H7NO2)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic acid, butyl acrylate, styrene, ethyl acrylate and N-methylolacrylamide copolymer; Acrylic copolymer resin; Styrene-acrylic copolymer; Multi-functional acrylic polymer; Butyl acrylate-styrene-ethyl acrylate-N-methylolacrylamide-acrylic acid copolymer; Acrylic terpolymer; Aqueous acrylic copolymer dispersion; Thermosetting acrylic resin
EINECS	Contact for details

Quality Control

Our production of this acrylic copolymer adheres to strict quality management systems. Each batch is tested against critical parameters including solids content, viscosity, pH, and glass transition temperature (Tg) to ensure consistent performance and batch-to-batch uniformity. Certificates of Analysis (COA) detailing 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, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Avoid freezing and prolonged exposure to elevated temperatures. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Milky white liquid dispersion
Solids Content	40 - 50 %
pH Value	7.0 - 9.0
Viscosity (Brookfield)	100 - 2000 cP
Glass Transition Temperature (Tg)	10 - 30 °C
Minimum Film Forming Temperature (MFFT)	< 10 °C

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