Description

Hexanedioic Acid, Polymer With Azacyclotridecan-2-One And .Alpha.-Hydro-.Omega.-Hydroxypoly(Oxy-1,2-Ethanediyl) is a specialized polymeric material designed for advanced material science applications. This compound is valued for its unique combination of properties derived from its polyamide and polyether segments, offering versatility in formulation. It is primarily sought by manufacturers in the coatings, adhesives, and specialty polymer industries seeking to modify material characteristics such as flexibility, adhesion, and compatibility.

Application

• As a modifier and compatibilizer in polyurethane and epoxy resin systems for coatings and adhesives.
• In the formulation of high-performance industrial and protective coatings to enhance film flexibility and durability.
• As a key component in specialty hot-melt adhesives and sealants requiring specific rheological and adhesion properties.
• For use in textile and fiber treatments to impart softness, water resistance, or other functional finishes.
• As an additive in polymer blends to improve impact resistance and processability.
• In the development of release coatings and non-stick surfaces for various industrial applications.
• Potential use in controlled-release matrix systems for agricultural or pharmaceutical applications.

Basic Information

Product Name	Hexanedioic Acid, Polymer With Azacyclotridecan-2-One And .Alpha.-Hydro-.Omega.-Hydroxypoly(Oxy-1,2-Ethanediyl)
CAS No.	70290-02-7
Molecular Formula	Contact for details
Molecular Weight	Variable (Polymer)
Synonyms	Poly(ester-amide) from hexanedioic acid and azacyclotridecan-2-one, block polymer with poly(ethylene glycol); Adipic acid polymer with azacyclotridecan-2-one and α-hydro-ω-hydroxypoly(oxyethylene); Poly(ethylene glycol)-block-poly(amide) copolymer; PEG-PA block copolymer; Poly(oxyethylene)-block-poly(laurolactam-adipate); Polyether-block-amide (PEBA) type copolymer; Copolymer of adipic acid, laurolactam, and polyethylene glycol.
EINECS	Contact for details

Quality Control

Our production of this polymer adheres to strict quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is characterized for critical parameters including molecular weight distribution, block composition, and thermal properties. Certificates of Analysis (COA) detailing specific test results are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed when not in use to prevent moisture absorption, which can affect product properties. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white pellets or granules
Identification (IR)	Conforms to structure
Inherent Viscosity	Contact for details
Melting Point (DSC)	Contact for details
Moisture Content (KF)	< 1.0 %
Polyether Block Content	Contact for details
Ash Content	< 0.5 %

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