Description

2,5-Furandione, Polymer With Oxybispropanol is a specialized polymeric chemical compound derived from maleic anhydride and a polyether diol. This product is valued for its role as a versatile intermediate and building block in the synthesis of advanced polymers and coatings. It is primarily sought by manufacturers in the polymer, resin, and specialty chemical industries for developing materials with tailored properties such as improved flexibility, adhesion, or reactivity.

Application

• As a key monomer or co-monomer in the production of alkyd resins and unsaturated polyester resins.
• In the formulation of specialty coatings, including industrial and protective coatings, to enhance film properties.
• As a reactive intermediate for synthesizing polymeric plasticizers and modifiers for PVC and other polymers.
• In the manufacture of adhesives and sealants, contributing to improved bonding and elasticity.
• For research and development of novel biodegradable or bio-based polymers.
• As a cross-linking agent or hardener component in thermoset composite materials.

Basic Information

Product Name	2,5-Furandione, Polymer With Oxybispropanol
CAS No.	37339-47-2
Molecular Formula	(C4H2O3·C6H14O3)x
Molecular Weight	Polymeric substance (Contact for details)
Synonyms	Maleic Anhydride, Polymer with Oxybispropanol
Maleic Anhydride-Oxybispropanol Copolymer
Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, polymer with 2,5-furandione
2,5-Furandione polymer with oxybis[propanol]
Maleic Anhydride Polyoxypropylene Glycol Adduct
PPG Maleate
Poly(propylene glycol) maleate
EINECS	Contact for details

Quality Control

Our production of 2,5-Furandione, Polymer With Oxybispropanol adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing purity, viscosity, acid value, and other critical parameters is provided with every shipment to guarantee traceability and product integrity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong bases, oxidizing agents, and sources of heat. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color	Pale yellow to amber
Identification (IR)	Conforms to structure
Assay (Acid Value)	Contact for details
Viscosity (at 25°C)	Contact for details
Water Content	< 0.5%

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