Description

1,3-Benzenedicarboxylic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and hexanedioic acid, cyclohexylamine-modified is a specialized, high-performance polyamide resin designed for demanding industrial applications. This engineered polymer offers a unique balance of thermal stability, chemical resistance, and mechanical properties, making it a critical component in advanced coating and adhesive formulations. It is primarily sought by manufacturers in the protective coatings, industrial adhesives, and specialty plastics sectors who require durable, high-performance materials.

Application

• High-Performance Industrial Coatings: Used as a binder in corrosion-resistant and chemical-resistant coatings for metal, concrete, and other substrates.
• Heat-Cure Adhesives & Sealants: Serves as a key resin in structural adhesives requiring excellent bond strength and thermal endurance.
• Powder Coatings: A functional component in thermosetting powder coatings for automotive, appliance, and architectural applications.
• Electrical Insulation: Employed in wire enamels and insulating varnishes due to its good dielectric properties and thermal class rating.
• Can & Coil Coatings: Formulated into coatings for food/beverage cans and pre-coated metal coils (coil coating) for enhanced durability.
• Fiber Reinforced Composites: Acts as a matrix resin or sizing agent in composites to improve fiber-matrix adhesion and performance.

Basic Information

Product Name	1,3-Benzenedicarboxylic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and hexanedioic acid, cyclohexylamine-modified
CAS No.	70879-34-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyamide resin from isophthalic acid, IPD, TMP, and adipic acid, cyclohexylamine-modified; Modified polyamide hardener; Thermosetting polyamide resin; Cyclohexylamine-terminated polyamide; Isophthalic acid-IPD-TMP-adipic acid copolymer; Polyamide crosslinker; CAS 70879-34-4
EINECS	Contact for details

Quality Control

Our 1,3-Benzenedicarboxylic acid polymer is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance, including assessment of viscosity, amine value, color, and gel time. Certificates of Analysis (COA) documenting these parameters 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, well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Under these conditions, the product is typically stable for 24 months from the date of manufacture. Keep container tightly sealed when not in use to prevent moisture absorption and skin formation.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid or solid
Viscosity (at 25°C)	Contact for details
Amine Value (mg KOH/g)	Contact for details
Color (Gardner)	≤ 12
Gel Time (min)	Contact for details
Non-Volatile Matter (%)	≥ 99.0

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