Description

2,5-Furandione, Polymer With 2,2'-[1,2-Ethanediylbis(Oxy)]Bis[Ethanol] And 1,2-Propanediol is a specialized polymeric material derived from maleic anhydride (2,5-furandione) and polyether diols. This compound is engineered to provide enhanced reactivity and compatibility in advanced formulation chemistry. It is primarily sought by manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as for the synthesis of specialty resins and functional polymers.

Application

• Crosslinking Agent for Thermoset Resins: Imparts hardness and chemical resistance in coatings and composite materials.
• Intermediate for Alkyd Resins: Used in the production of modified alkyd resins for industrial and decorative paints.
• Polymer Modifier: Enhances flexibility, adhesion, and weatherability in adhesive and sealant formulations.
• Reactive Diluent: Acts as a low-viscosity, reactive component in unsaturated polyester resin systems.
• Building Block for Copolymers: Serves as a key monomer for creating tailored copolymers with specific functional properties.
• Additive for Textile Finishing: Used in treatments to improve fabric durability and performance characteristics.

Basic Information

Item	Details
Product Name	2,5-Furandione, Polymer With 2,2'-[1,2-Ethanediylbis(Oxy)]Bis[Ethanol] And 1,2-Propanediol
CAS No.	104948-37-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Maleic Anhydride Copolymer with Diethylene Glycol and Propylene Glycol; Maleic Anhydride-Diethylene Glycol-Propylene Glycol Copolymer; Poly(maleic anhydride-alt-diethylene glycol-co-propylene glycol); CAS 104948-37-0; Maleic Anhydride Polyether Copolymer; Reactive Polymeric Anhydride; Poly(maleic anhydride-co-polyether)
EINECS	Contact for details

Quality Control

Our production of 2,5-Furandione, Polymer With 2,2'-[1,2-Ethanediylbis(Oxy)]Bis[Ethanol] And 1,2-Propanediol adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and performance. Certificates of Analysis (COA) documenting key parameters such as acid value, viscosity, and solid content are available upon request. We support compliance with relevant global standards for industrial chemical manufacturing.

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). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to solid
Color	Pale yellow to amber
Acid Value	Contact for details
Viscosity (at 25°C)	Contact for details
Solid Content	Contact for details
Identification (IR)	Conforms

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