Description

2-Propenoic Acid, Butyl Ester, Polymer With Dihydro-3-Methylene-2,5-Furandione And 2,5-Furandione is a specialized copolymer designed for advanced material science applications. This polymer combines the properties of acrylic esters with reactive maleic anhydride derivatives, offering a unique platform for creating high-performance coatings, adhesives, and functional materials. It is essential for formulators and manufacturers in the coatings, inks, adhesives, and specialty chemical industries seeking to enhance product durability, adhesion, and chemical resistance.

Application

• High-Performance Industrial Coatings: Used as a key resin component in solvent-borne and high-solids coatings for automotive, marine, and industrial equipment, providing excellent weatherability and chemical resistance.
• Adhesives and Sealants: Serves as a base polymer for structural and pressure-sensitive adhesives, offering strong bonding strength and flexibility.
• Printing Inks: Imparts superior gloss, adhesion, and rub resistance in formulations for packaging and publication inks.
• Textile and Leather Finishes: Utilized in coatings and binders to improve the durability, water repellency, and feel of treated fabrics and leathers.
• Paper Coatings: Enhances the surface strength, printability, and gloss of high-quality paper and paperboard.
• Specialty Additives: Acts as a dispersant, rheology modifier, or compatibilizer in complex polymer blends and composite materials.

Basic Information

Product Name	2-Propenoic Acid, Butyl Ester, Polymer With Dihydro-3-Methylene-2,5-Furandione And 2,5-Furandione
CAS No.	124993-76-6
Molecular Formula	(C7H12O2.C4H2O3.C5H6O3)x
Molecular Weight	Polymer - Variable
Synonyms	Butyl Acrylate / Maleic Anhydride Copolymer; Poly(butyl acrylate-co-maleic anhydride); Butyl Acrylate-Maleic Anhydride Copolymer; Acrylic Acid, Butyl Ester, Polymer with 2,5-Furandione and Dihydro-2,5-furandione; Butyl Acrylate Maleic Anhydride Resin; BMA Copolymer; Butyl Acrylate Maleic Anhydride Terpolymer
EINECS	Contact for details

Quality Control

Our production of this copolymer adheres to stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analysis, including measurement of solid content, viscosity, acid value, and molecular weight distribution. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing all relevant specifications to support your quality assurance and regulatory compliance needs.

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, open flames, and incompatible materials such as strong bases and oxidizing agents. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid or solid
Solid Content	≥ 98.0 %
Acid Value	50 - 200 mg KOH/g
Viscosity (Brookfield, 25°C)	500 - 5000 cPs
Glass Transition Temperature (Tg)	-50 to 0 °C
Identification (IR)	Conforms

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