Description

1,3-Benzenedicarboxylic Acid, Polymer With 1,2-Ethanediol, Ethenylbenzene, 2,5-Furandione And 2,2-Oxybisethanol is a specialized polymeric resin designed for high-performance industrial applications. This multi-component copolymer offers a unique balance of chemical resistance, thermal stability, and mechanical properties derived from its aromatic and aliphatic building blocks. It is essential for manufacturers in the coatings, adhesives, and advanced materials sectors seeking to enhance product durability and functionality.

Application

• High-Performance Industrial Coatings: Used as a resin binder in protective coatings for metal, concrete, and plastics, providing excellent corrosion and chemical resistance.
• Specialty Adhesives and Sealants: Serves as a key polymeric component in formulations requiring strong adhesion, flexibility, and environmental stability.
• Engineering Plastics and Composites: Acts as a modifier or matrix resin to improve the thermal and mechanical properties of composite materials.
• Electrical Encapsulation and Potting Compounds: Utilized for its insulating properties and durability in protecting sensitive electronic components.
• Printing Inks and Toners: Incorporated into formulations to enhance gloss, adhesion, and wear resistance on various substrates.
• Textile and Fiber Treatments: Applied as a coating or sizing agent to improve fiber strength, dye affinity, and resistance to abrasion.

Basic Information

Product Name	1,3-Benzenedicarboxylic Acid, Polymer With 1,2-Ethanediol, Ethenylbenzene, 2,5-Furandione And 2,2-Oxybisethanol
CAS No.	103369-22-8
Molecular Formula	(C8H6O4 · C2H6O2 · C8H8 · C4H2O3 · C4H10O3)n
Molecular Weight	Polymer - Contact for details
Synonyms	Isophthalic Acid-Ethylene Glycol-Styrene-Maleic Anhydride-Diethylene Glycol Copolymer; Poly(isophthalic acid-co-ethylene glycol-co-styrene-co-maleic anhydride-co-diethylene glycol); Styrene-Maleic Anhydride Copolymer Modified with Isophthalic Acid, Ethylene Glycol, and Diethylene Glycol; IPA/EG/STY/MA/DEG Copolymer; Aromatic Polyester Copolymer Resin; SMAA Copolymer Resin (Modified); Thermosetting Polyester Resin
EINECS	Contact for details

Quality Control

Our production of this copolymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including monomer conversion, molecular weight distribution, acid value, and viscosity. Certificates of Analysis (COA) documenting these specifications are provided with every shipment. We support compliance with relevant global regulatory frameworks, including REACH.

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 open flame. This product may be hygroscopic; ensure containers are sealed after use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Off-white to pale yellow solid / flakes
Identification (IR)	Conforms to structure
Acid Value	Contact for details
Viscosity (Solution)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Solid Content	> 98.0%
Moisture Content (KF)	< 1.0%
Ash Content	< 0.5%

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