Description

Hexanedioic acid, polymer with 2-(2-aminoethyl)aminoethanesulfonic acid monosodium salt, 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol, 1,6-hexanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane is a specialized polyurethane or polyurea-based copolymer designed for high-performance applications. This engineered polymer combines the structural integrity of aliphatic isocyanates and diols with functional monomers containing sulfonic acid and amine groups, offering a unique balance of mechanical properties and chemical functionality. It is primarily utilized in industries requiring advanced material science solutions, such as coatings, adhesives, and specialty composites, where tailored surface properties and durability are critical.

Application

• High-Performance Coatings and Surface Modifiers: Used to formulate durable, chemical-resistant, and potentially anti-fog or hydrophilic coatings for optical lenses, automotive components, and industrial equipment.
• Specialty Adhesives and Sealants: Serves as a key component in adhesives requiring excellent adhesion to diverse substrates, flexibility, and resistance to environmental stress.
• Advanced Composite Materials: Acts as a matrix resin or compatibilizer in fiber-reinforced composites for aerospace, automotive, and sporting goods, enhancing interfacial bonding and mechanical performance.
• Biomedical and Pharmaceutical Encapsulation: Potential use in controlled-release drug delivery systems or biocompatible coatings for medical devices due to its tunable polymer backbone and functional groups.
• Ion-Exchange or Chelating Polymers: The incorporated sulfonate and amine functionalities make it suitable for developing materials for water treatment, metal recovery, or catalytic supports.
• Textile and Leather Finishing: Applied as a finishing agent to impart water repellency, stain resistance, or improved handle to fabrics and leather goods.

Basic Information

Product Name	Hexanedioic acid, polymer with 2-(2-aminoethyl)aminoethanesulfonic acid monosodium salt, 5-amino-1,3,3-trimethylcyclohexanemethanamine, 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, 1,2-ethanediol, 1,6-hexanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
CAS No.	108126-44-9
Molecular Formula	Polymeric substance; Contact for details
Molecular Weight	Polymeric substance; Contact for details
Synonyms	Poly(hexamethylene adipate) copolymer with sulfobetaine and isophorone diisocyanate derivatives; Adipic acid copolymer with IPDI-based polyurethane prepolymer; Sulfobetaine-functional aliphatic polyurethane copolymer; Amino-sulfonate modified polyurethane resin; Copolymer of adipic acid, HDI, IPDI, neopentyl glycol, and taurine derivative; Polyurethane ionomer; Aliphatic polyurethaneurea sulfonate
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to strict quality management systems, ensuring batch-to-batch consistency for critical performance parameters. Quality is verified through a suite of analytical techniques including Gel Permeation Chromatography (GPC) for molecular weight distribution, Fourier-Transform Infrared Spectroscopy (FT-IR) for functional group identification, and titration methods for determining amine or acid values. A comprehensive Certificate of Analysis (COA) detailing specifications such as solids content, viscosity, color, and functional group content is provided with each shipment.

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 (hygroscopic); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from strong acids, strong bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid to solid (color varies by grade)
Identification (IR)	Conforms to structure
Solids Content	Contact for details
Viscosity (at 25°C)	Contact for details
Acid Value	Contact for details
Amine Value	Contact for details
Color (Gardner)	≤ 3 (typical)
Molecular Weight (Mw, by GPC)	Contact for details

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