Description

2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate And 2-Propenenitrile is a high-performance, multi-component acrylic copolymer designed for demanding industrial applications. This specialized polymer offers a unique balance of properties, including excellent film formation, adhesion, and chemical resistance, making it a critical raw material for advanced coating systems. It is primarily utilized by manufacturers in the paints and coatings, adhesives, and specialty chemical industries seeking to enhance product durability and performance.

Application

• Industrial Paints and Coatings: A key binder in high-performance metal coatings, automotive primers, and industrial maintenance paints for superior corrosion protection and weatherability.
• Adhesives and Sealants: Used as a base polymer in pressure-sensitive adhesives (PSAs), construction sealants, and laminating adhesives, providing strong bonding and flexibility.
• Textile and Leather Finishes: Serves as a durable coating and finishing agent for textiles, synthetic leather, and non-woven fabrics to improve water resistance, abrasion resistance, and hand feel.
• Paper and Packaging Coatings: Applied as a functional coating for paperboard, release papers, and packaging materials to enhance gloss, printability, and barrier properties.
• Plastic Modifiers and Impact Improvers: Utilized as an additive to modify the impact strength, clarity, and processing characteristics of engineering plastics and PVC blends.
• Specialty Inks: Acts as a resin component in flexographic and gravure printing inks, contributing to fast drying times and excellent substrate adhesion.

Basic Information

Product Name	2-Propenoic Acid, 2-Methyl-, Polymer With Butyl 2-Propenoate, Methyl 2-Methyl-2-Propenoate And 2-Propenenitrile
CAS No.	25990-29-8
Molecular Formula	(C4H6O2·C8H14O2·C5H8O2·C3H3N)x
Molecular Weight	Polymer - Not Applicable
Synonyms	Acrylic Tetrapolymer; Methacrylic Acid-Butyl Acrylate-Methyl Methacrylate-Acrylonitrile Copolymer; MAA/BA/MMA/AN Tetrapolymer; Butyl Acrylate Methyl Methacrylate Methacrylic Acid Acrylonitrile Polymer; Acrylic Copolymer Resin; Tetrapolymer of Methacrylic Acid, Butyl Acrylate, Methyl Methacrylate, and Acrylonitrile; 2-Methyl-2-propenoic acid polymer with butyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenenitrile
EINECS	Contact for details

Quality Control

Our acrylic tetrapolymer is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Each production lot undergoes comprehensive analytical testing, including measurement of solid content, viscosity, pH, and glass transition temperature (Tg). Certificates of Analysis (COA) detailing all relevant specifications are provided with every 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 ambient temperatures (typically 15-25°C). Keep away from heat sources and open flame. For long-term storage, ensure containers are sealed to prevent skin formation or changes in viscosity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid beads
Solid Content	40% - 50% (or as per grade)
Viscosity (Brookfield)	500 - 5000 cps (at 25°C)
pH (as supplied)	6.0 - 8.0
Glass Transition Temperature (Tg)	20°C - 50°C
Residual Monomers	< 0.5% (by GC)

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