Description

2-Propenoic Acid, Polymer With 2,5-Furandione, Methyloxirane And Oxirane is a specialized functional copolymer designed to deliver enhanced performance characteristics. This multi-component polymer is engineered to provide a unique balance of properties, including adhesion promotion, surface modification, and rheology control, making it a critical performance additive. It is essential for formulators in the coatings, adhesives, and advanced material sectors seeking to improve product durability and functionality. CAS NO 178603-71-9.

Application

• Industrial Coatings & Paints: Acts as a dispersant, rheology modifier, and adhesion promoter in high-performance solvent-based and water-based coating systems.
• Adhesives & Sealants: Enhances tack, cohesion, and substrate wetting in pressure-sensitive adhesives (PSAs) and structural bonding agents.
• Inks & Printing: Used as a grinding aid and stabilizer for pigments, improving color strength and print quality in various ink formulations.
• Textile & Fiber Treatment: Serves as a functional finishing agent to impart softness, water repellency, or anti-static properties to fabrics.
• Construction Materials: Incorporated into cementitious mixtures, mortars, and grouts to improve workability, reduce water absorption, and enhance final strength.
• Personal Care & Cosmetics: Functions as a film-forming agent, thickener, or stabilizer in hair styling products, sunscreens, and skin care formulations.

Basic Information

Product Name	2-Propenoic Acid, Polymer With 2,5-Furandione, Methyloxirane And Oxirane
CAS No.	178603-71-9
Molecular Formula	(C3H4O2.C4H2O3.C3H6O.C2H4O)x
Molecular Weight	Varies (Polymer)
Synonyms	Acrylic Acid-Maleic Anhydride-Glycidyl Methacrylate-Ethylene Oxide Copolymer; Acrylic Acid/MA/GMA/EO Tetrapolymer; Poly(acrylic acid-co-maleic anhydride-co-glycidyl methacrylate-co-ethylene oxide); Functional Acrylic Copolymer; Multi-monomer Acrylic Polymer; Glycidyl Methacrylate Modified Acrylic-Maleic Copolymer; Reactive Polymeric Dispersant
EINECS	Contact for details

Quality Control

Our production of this functional copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including acid value, epoxy equivalent weight, molecular weight distribution, and viscosity. Certificates of Analysis (COA) documenting these 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 room temperature (15-25°C). Keep away from heat sources and incompatible materials such as strong bases and amines. Under these conditions, the product is typically stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Color	Colorless to pale yellow
Solid Content	≥ 98.0 %
Acid Value	50 - 150 mg KOH/g
Epoxy Value	0.1 - 0.5 eq/kg
Viscosity (25°C)	500 - 5000 mPa·s
Glass Transition Temp (Tg)	20 - 60 °C
Identification (IR)	Conforms

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