Description

Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,1'-methylenebis[4-isocyanatocyclohexane] and 2-oxepanone, compd. with N,N-diethylethanamine is a specialized, high-performance polymer designed for advanced material science applications. This compound is valued for its unique combination of structural components, offering tailored properties such as durability, reactivity, and compatibility. It is primarily sought after by manufacturers in the coatings, adhesives, and specialty polymer industries for developing next-generation products.

Application

• High-Performance Coatings: Used as a key resin or cross-linking agent in industrial, automotive, and protective coatings for enhanced chemical resistance and durability.
• Advanced Adhesives & Sealants: Serves as a critical component in formulating structural adhesives and specialty sealants with superior bonding strength and flexibility.
• Specialty Polymer Synthesis: Acts as a building block or modifier in the production of custom polyurethanes, polyesters, and other engineered polymers.
• Composite Materials: Incorporated into fiber-reinforced plastics and composite matrices to improve interfacial adhesion and mechanical properties.
• Elastomer Production: Utilized in the manufacture of high-grade elastomers requiring specific thermal and chemical stability.
• Industrial Binders: Functions as a reactive binder in foundry resins, abrasives, and other composite systems.

Basic Information

Product Name	Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,1'-methylenebis[4-isocyanatocyclohexane] and 2-oxepanone, compd. with N,N-diethylethanamine
CAS No.	144014-08-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polymer of dimethylolpropionic acid, ethylenediamine, trimethylolethane, hydrogenated MDI, and caprolactone, compounded with triethylamine; HMDI-based polyester-polyurethane prepolymer; Triethylamine salt of a carboxylated polyurethane prepolymer; Modified aliphatic polyurethane dispersion resin; Carboxyl-functional polyurethane oligomer; DMPA-ED-TME-H12MDI-CL copolymer triethylamine salt; Water-dispersible polyurethane resin intermediate.
EINECS	Contact for details

Quality Control

Our production of this advanced polymer adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and performance reliability. While specific grades may be tailored, our standard quality system includes verification of key parameters such as acid value, amine value, solids content, and viscosity. Certificates of Analysis (COA) documenting these specifications 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). Keep the container tightly sealed when not in use to prevent moisture absorption and potential degradation of product quality.

Specification

Item	Specification
Appearance	Viscous liquid to semi-solid
Color	Pale yellow to amber
Solids Content	Contact for details
Acid Value	Contact for details
Viscosity	Contact for details
Identification (IR)	Conforms

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