Description

Hexanedioic Acid, Dimethyl Ester, Polymer With n-(2-Aminoethyl)-1,2-Ethanediamine And Dimethyl Pentanedioate is a specialized polyamide or polyesteramide polymer derived from dimethyl adipate and other monomers. This engineered material is valued for its unique combination of properties, including film-forming ability, adhesion, and chemical resistance, making it a versatile intermediate for high-performance formulations. It is primarily sought by manufacturers in the coatings, adhesives, and specialty chemical industries seeking to enhance product durability and functionality.

Application

• Industrial Coatings: Used as a film-forming agent or resin modifier in protective and decorative coatings for metals, plastics, and wood.
• Adhesives & Sealants: Serves as a key polymeric component to improve bonding strength, flexibility, and environmental resistance.
• Inks and Pigment Dispersions: Acts as a grinding resin or binder to stabilize pigments and enhance print quality and adhesion.
• Textile & Fiber Treatment: Employed in coatings or finishes to impart water repellency, durability, or specific hand feel to fabrics.
• Specialty Polymers: Utilized as a precursor or additive in the synthesis of custom polyamides, polyesters, and other engineered plastics.
• Corrosion Inhibitors: Incorporated into formulations that provide a protective barrier against moisture and corrosive agents.

Basic Information

Product Name	Hexanedioic Acid, Dimethyl Ester, Polymer With n-(2-Aminoethyl)-1,2-Ethanediamine And Dimethyl Pentanedioate
CAS No.	75701-46-1
Molecular Formula	(C8H14O4 · C4H11N3 · C7H12O4)n
Molecular Weight	Polymer - Variable
Synonyms	Poly(adipic acid-co-N-aminoethylethylenediamine-co-glutaric acid) dimethyl ester; Adipic Acid, Dimethyl Ester, Polymer with N-(2-Aminoethyl)-1,2-ethanediamine and Dimethyl Glutarate; Polyamide resin from dimethyl adipate and N-aminoethylethylenediamine and dimethyl glutarate; Polyesteramide based on dimethyl adipate; DMA-N-AEEDA-DMG Polymer
EINECS	Contact for details

Quality Control

Our production of this polymer adheres to strict quality management protocols to ensure batch-to-batch consistency and performance reliability. Key parameters such as viscosity, acid value, amine value, and molecular weight distribution are monitored. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. Under these conditions, the product is typically stable for extended periods.

Specification

Item	Specification
Appearance	Viscous liquid to solid mass
Color	Light yellow to amber
Viscosity (at 25°C)	Contact for details
Acid Value (mg KOH/g)	≤ 5.0
Amine Value (mg KOH/g)	Contact for details
Solid Content (%)	Contact for details
Solubility	Soluble in common polar organic solvents

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