Description

1,3-Benzenedicarboxylic Acid, Polymer With (E)-2-Butenedioic Acid, 1,2-Ethanediol And 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediyl Di-2-Propenoate, 2-Ethylhexyl Ester is a specialized, high-performance polymeric resin designed for demanding industrial applications. This compound is valued for its robust chemical structure, which provides excellent durability and resistance in formulated products. It is primarily sought by manufacturers in the coatings, adhesives, and advanced material sectors seeking to enhance product performance and longevity.

Application

• High-Performance Industrial Coatings: Used as a key resin binder in solvent-based coatings for metal, automotive, and industrial equipment, providing excellent chemical resistance and film integrity.
• Specialty Adhesives and Sealants: Serves as a polymeric backbone in formulations requiring strong adhesion, flexibility, and resistance to environmental stressors.
• Advanced Composite Materials: Incorporated as a matrix resin or modifier in fiber-reinforced plastics (FRP) and other composites to improve mechanical properties and processing.
• Protective Linings and Encapsulants: Applied in the formulation of protective linings for chemical tanks, pipes, and electronic components due to its stability in strong acid/organic solvent environments.
• Printing Inks: Utilized in specialty printing inks where fast drying, gloss, and substrate adhesion are critical performance factors.

Basic Information

Product Name	1,3-Benzenedicarboxylic Acid, Polymer With (E)-2-Butenedioic Acid, 1,2-Ethanediol And 2-Ethyl-2-(Hydroxymethyl)-1,3-Propanediyl Di-2-Propenoate, 2-Ethylhexyl Ester
CAS No.	69029-28-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Isophthalic Acid, Polymer with Fumaric Acid, Ethylene Glycol, Trimethylolpropane Triacrylate, and 2-Ethylhexyl Acrylate; Poly(isophthalic acid-co-fumaric acid-co-ethylene glycol-co-trimethylolpropane triacrylate-co-2-ethylhexyl acrylate); Acrylated Polyester Resin; Unsaturated Polyester Resin modified with acrylate; UPR-Acrylate Hybrid Resin; Thermoset Acrylic-Polyester Copolymer; CAS 69029-28-3
EINECS	Contact for details

Quality Control

Our production of this polymeric resin adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including viscosity, acid value, solid content, and color. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

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, sparks, and open flame. Due to its polymeric nature and chemical properties, ensure the container is sealed to prevent moisture ingress and skin contact during handling.

Specification

Item	Specification
Appearance	Viscous liquid to solid resin
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	5 - 15
Viscosity (at 25°C, cP)	Contact for details
Non-Volatile Content (%)	65 - 75
Identification (IR)	Conforms

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