Description

1,4-Benzenedicarboxylic Acid, Dimethyl Ester, Polymer With 1,2-Ethanediol And 1,3,5-Tris(2-Hydroxyethyl)-1,3,5-Triazine-2,4,6(1H,3H,5H)-Trione is a high-performance, cross-linked polyester resin designed for demanding industrial applications. This specialized polymer offers a unique combination of thermal stability, chemical resistance, and mechanical strength derived from its terephthalate and isocyanurate-based structure. It is essential for manufacturers in the coatings, adhesives, and advanced composite materials sectors seeking durable and reliable polymeric components.

Application

• High-Performance Industrial Coatings: Used as a resin binder in powder coatings and coil coatings requiring excellent weatherability, corrosion resistance, and thermal stability.
• Adhesives and Sealants: Serves as a key polymeric component in structural adhesives and high-temperature sealants for automotive and aerospace applications.
• Engineering Plastics and Composites: Acts as a modifier or cross-linking agent to enhance the mechanical properties, heat deflection temperature, and dimensional stability of composite materials.
• Wire and Cable Insulation: Utilized in formulations for insulating materials that require flame retardancy and good electrical properties.
• Specialty Inks and Toners: Employed in the production of toners for photocopiers and laser printers, as well as in durable graphic arts inks.
• Textile Finishing: Used to impart durable press, water repellency, and soil release properties to fabrics.

Basic Information

Product Name	1,4-Benzenedicarboxylic Acid, Dimethyl Ester, Polymer With 1,2-Ethanediol And 1,3,5-Tris(2-Hydroxyethyl)-1,3,5-Triazine-2,4,6(1H,3H,5H)-Trione
CAS No.	31045-37-1
Molecular Formula	(C10H10O4 • C2H6O2 • C9H15N3O6)n
Molecular Weight	Polymer - Contact for details
Synonyms	Poly(oxy-1,2-ethanediyloxycarbonyl-1,4-phenylenecarbonyl), polymer with 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione; Terephthalic acid, dimethyl ester, polymer with ethylene glycol and 1,3,5-tris(2-hydroxyethyl) isocyanurate; Poly(ethylene terephthalate-co-tris(2-hydroxyethyl) isocyanurate); PET modified with THEIC; Cross-linked polyester resin based on THEIC; Polyester polyol with isocyanurate ring; Thermoset polyester resin
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Key parameters such as acid value, hydroxyl value, viscosity, and glass transition temperature (Tg) are rigorously monitored. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and performance specifications is 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 open flame. This material is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture absorption which may affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms to structure
Acid Value	≤ 5.0 mg KOH/g
Hydroxyl Value	Contact for details
Viscosity (melt or solution)	Contact for details
Glass Transition Temperature (Tg)	> 60 °C
Moisture Content	≤ 0.5 %
Ash Content	≤ 0.1 %

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