Description

Carbonic Acid, Polymer With 1,6-Hexanediol, 5-Isocyanato-1-(Isocyanatomethyl) -1,3,3-Trimethylcyclohexane And 4,4'-Methylenebis[Cyclohexanamine] CAS NO 53160-76-2 is a specialized polyurethane or polyurea-based polymer, engineered through the reaction of carbonic acid derivatives with diols, diisocyanates, and diamines. This material is valued for its exceptional durability, chemical resistance, and versatile mechanical properties, making it a critical component in high-performance industrial formulations. It is primarily sought by manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as in advanced composite materials.

Application

• High-Performance Coatings: Used in industrial and protective coatings for metal, concrete, and plastic substrates, offering excellent weatherability and corrosion resistance.
• Advanced Adhesives & Sealants: Serves as a key binder in structural adhesives and flexible sealants for automotive, aerospace, and construction applications.
• Engineering Elastomers: Formulated into castable or thermoplastic polyurethane/polyurea elastomers for gaskets, rollers, and impact-resistant parts.
• Composite Materials: Acts as a matrix resin or modifier in fiber-reinforced composites, enhancing interlaminar strength and toughness.
• Specialty Inks and Pigment Dispersions: Utilized as a resin to improve adhesion and durability in industrial printing and coating processes.
• Waterproofing Membranes: A component in formulations for flexible, seamless roofing and waterproofing systems.

Basic Information

Item	Details
Product Name	Carbonic Acid, Polymer With 1,6-Hexanediol, 5-Isocyanato-1-(Isocyanatomethyl)-1,3,3-Trimethylcyclohexane And 4,4'-Methylenebis[Cyclohexanamine]
CAS No.	53160-76-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyurethane prepolymer based on IPDI and PACM; Aliphatic polyurethane resin; Isophorone diisocyanate (IPDI)-based polymer; Poly(carbonate-urethane); PACM-based polyurea prepolymer; 1,6-Hexanediol/IPDI/PACM copolymer; Aliphatic thermoplastic polyurethane (TPU); Reaction product of carbonic acid with 1,6-hexanediol, isophorone diisocyanate, and bis(p-aminocyclohexyl)methane
EINECS	Contact for details

Quality Control

Our production of this polymer adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure consistency in key parameters such as NCO content, viscosity, solids content, and color. Certificates of Analysis (COA) documenting these specifications are available upon request. We support compliance with relevant industry standards for raw materials used in coatings and polymer production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). This material is moisture-sensitive; ensure containers are sealed to prevent exposure to atmospheric humidity, which can affect product performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Assay (NCO Content)	Contact for details
Viscosity	Contact for details
Solids Content	Contact for details
Color (Gardner)	≤ 3
Specific Gravity	Contact for details

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