Description

Hexanedioic acid, polymer with hydrazine, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, [(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[propanol], methyloxirane and 2,2'-oxybis[ethanol] is a specialized polyurethane prepolymer or resin intermediate designed for high-performance applications. This compound matters for its ability to impart tailored properties such as enhanced flexibility, adhesion, and chemical resistance to final polymeric materials. It is primarily needed by formulators and manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries seeking to develop advanced polyurethane systems.

Application

• High-Performance Coatings: Used as a key resin component in protective and decorative coatings for automotive, industrial, and marine environments, offering durability and weatherability.
• Advanced Adhesives & Sealants: Serves as a building block for formulating structural adhesives and flexible sealants with strong bonding strength and environmental resistance.
• Specialty Elastomers: Employed in the synthesis of polyurethane elastomers for applications requiring a balance of toughness, elasticity, and abrasion resistance.
• Composite Materials: Acts as a matrix resin or modifier in fiber-reinforced composites for the aerospace, automotive, and wind energy sectors.
• Encapsulation & Potting Compounds: Utilized in electronics and electrical applications to provide protective insulation and mechanical stability.
• Flexible Foams and Castings: Can be formulated into specialized flexible polyurethane foams or cast parts for industrial and consumer goods.

Basic Information

Product Name	Hexanedioic acid, polymer with hydrazine, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, [(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[propanol], methyloxirane and 2,2'-oxybis[ethanol]
CAS No.	144058-39-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyurethane prepolymer based on adipic acid, hydrazine, and IPDI; Adipic acid-hydrazine-IPDI-bisphenol A epoxy propyl ether-polypropylene glycol copolymer; Poly(adipic acid-co-hydrazine) modified with isophorone diisocyanate and epoxy polyols; IPDI-modified poly(adipic hydrazide) epoxy resin; Copolymer of adipic acid, hydrazine, isophorone diisocyanate, bisphenol A diglycidyl ether, propylene oxide, and diethylene glycol; PU resin intermediate CAS 144058-39-9; Thermosetting polyurethane resin
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized for critical parameters such as isocyanate (NCO) content, viscosity, and equivalent weight to guarantee batch-to-batch consistency for your formulations. Certificates of Analysis (COA) detailing these specifications are available upon request, supporting your quality assurance and regulatory documentation 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); ensure containers are sealed immediately after use to prevent exposure to atmospheric moisture, which can lead to premature reaction and gelation.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color	Pale yellow to amber
NCO Content	Contact for details
Viscosity (25°C)	Contact for details
Equivalent Weight	Contact for details
Solids Content	Contact for details
Identification (IR)	Conforms

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