Description

Styrene-2,5-Furandione-Acrylonitrile Polymer is a high-performance synthetic copolymer engineered for demanding chemical environments. This polymer is valued for its robust chemical resistance and thermal stability, making it a critical material for advanced industrial applications. It is primarily sought by manufacturers in the coatings, specialty adhesives, and advanced material sectors requiring durable, chemically inert polymer matrices.

Application

• Formulation of high-performance industrial coatings and linings resistant to strong acids and organic solvents.
• Key component in specialty adhesives and sealants for harsh chemical or high-temperature environments.
• Use as a modifier or compatibilizer in engineering plastic blends to enhance chemical and thermal properties.
• Base polymer for advanced composite materials in chemical processing equipment.
• Potential application in ion-exchange resins or membrane technologies due to its functional groups.
• Research and development of novel polymeric materials for electronics or automotive applications.

Basic Information

Product Name	Styrene-2,5-Furandione-Acrylonitrile Polymer
CAS No.	27812-34-6
Molecular Formula	(C8H8·C4H2O3·C3H3N)x
Molecular Weight	Polymer - varies by grade
Synonyms	Styrene-Maleic Anhydride-Acrylonitrile Terpolymer; SMA-AN Copolymer; Styrene/Acrylonitrile/Maleic Anhydride Polymer; Poly(Styrene-co-Maleic Anhydride-co-Acrylonitrile); SAN-MA; 2,5-Furandione, polymer with ethenylbenzene and propenenitrile; Acrylonitrile-Styrene-Maleic Anhydride Terpolymer
EINECS	Contact for details

Quality Control

Our Styrene-2,5-Furandione-Acrylonitrile Polymer is manufactured under a stringent quality management system. Each batch undergoes rigorous testing for key parameters including monomer content, molecular weight distribution, and thermal stability to ensure consistent performance and batch-to-batch uniformity. Certificates of Analysis (COA) detailing purity, composition, and physical properties are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and organic solvents. The material should be handled in accordance with good industrial hygiene and safety practice.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to structure
Assay (as polymer)	≥ 98.0%
Residual Monomers	≤ 0.5% (by GC)
Glass Transition Temp (Tg)	Contact for details
Moisture Content	≤ 1.0% (by KF Titration)
Ash Content	≤ 0.5%

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