Description

Isophoronediamine/Isophthalic-Lauric Acid/Pentaerythritol CAS NO 68584-12-3 is a specialized, high-performance chemical intermediate designed for advanced polymer synthesis. This compound is valued for its unique molecular architecture, which imparts enhanced durability, chemical resistance, and thermal stability to final materials. It is an essential raw material for manufacturers in the coatings, adhesives, and specialty resins industries seeking to develop superior-performance products.

Application

• High-Performance Coatings & Paints: Serves as a key building block for alkyd, polyester, and polyurethane resins, contributing to excellent gloss, adhesion, and weatherability in industrial and automotive finishes.
• Advanced Adhesives & Sealants: Used in formulating structural and specialty adhesives that require strong bonding, flexibility, and resistance to environmental stress.
• Engineered Composite Resins: Acts as a cross-linking agent or modifier in composite matrices for the aerospace, marine, and automotive sectors, enhancing mechanical properties.
• Corrosion-Resistant Linings: A critical component in anti-corrosive primer and tank lining formulations for chemical processing equipment and infrastructure.
• Specialty Plasticizers & Additives: Employed in the synthesis of polymeric plasticizers and stabilizers that improve the performance of PVC and other polymers.
• Printing Inks & Overprint Varnishes: Enhances the durability, scratch resistance, and gloss of inks and protective coatings for packaging and publications.

Basic Information

Product Name	Isophoronediamine/Isophthalic-Lauric Acid/Pentaerythritol
CAS No.	68584-12-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	IPDA/IPA-LA/PE Copolymer; Isophorone Diamine Isophthalic Lauric Acid Pentaerythritol Resin; Polyester polyol based on isophthalic acid, lauric acid, pentaerythritol, and isophoronediamine; Alkyd resin intermediate; Modified polyester polyol; IPDA-modified alkyd resin
EINECS	Contact for details

Quality Control

Our production of Isophoronediamine/Isophthalic-Lauric Acid/Pentaerythritol adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure consistency in composition, viscosity, acid value, and hydroxyl value, meeting precise customer specifications. Certificates of Analysis (COA) documenting all critical 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, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Viscous liquid to solid mass
Color (Gardner)	≤ 4
Acid Value (mg KOH/g)	≤ 10
Hydroxyl Value (mg KOH/g)	As per grade
Viscosity (at 25°C)	As per grade
Solid Content (%)	As per grade

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