Description

Hexanedioic Acid, Polymer With A,A',A''-1,2,3-Propanetriyltris[.Omega.-Hydroxypoly[Oxy(Methyl-1,2-Ethanediyl)]] is a specialized polyol-based polymeric ester derived from adipic acid. This compound is engineered to deliver exceptional performance as a reactive intermediate or functional additive, offering tailored properties such as flexibility, adhesion, and compatibility. It is primarily utilized by formulators in the polyurethane, coatings, adhesives, and specialty polymer industries seeking to modify material characteristics and enhance product performance.

Application

• Polyurethane Systems: Acts as a key polyol component in the synthesis of flexible and rigid foams, elastomers, and coatings, influencing hardness, resilience, and crosslink density.
• Industrial Coatings & Resins: Serves as a building block or modifier in alkyd, polyester, and acrylic resin formulations to improve flexibility, adhesion, and chemical resistance.
• Adhesives & Sealants: Used as a polymeric plasticizer or tackifier to enhance bond strength, elongation, and low-temperature performance in various adhesive systems.
• Polymer Modification: Functions as a compatibilizer or chain extender to tailor the physical properties of engineering plastics and thermoplastic elastomers.
• Lubricant & Grease Additives: Employed in the formulation of synthetic lubricants and functional greases to improve viscosity index and thermal stability.
• Personal Care & Cosmetic Polymers: May be used in the synthesis of film-forming agents or delivery systems for cosmetic and personal care products.

Basic Information

Product Name	Hexanedioic Acid, Polymer With A,A',A''-1,2,3-Propanetriyltris[.Omega.-Hydroxypoly[Oxy(Methyl-1,2-Ethanediyl)]]
CAS No.	61524-93-4
Molecular Formula	Contact for details
Molecular Weight	Variable (Polymer)
Synonyms	Adipic Acid, Polymer with Glycerol Ethoxylate; Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, polymer with 1,2,3-propanetriol and hexanedioic acid; Glycerol Ethoxylate-Adipic Acid Copolymer; Polyester Polyol (Adipic Acid/Glycerol Ethoxylate); Poly(glycerol ethoxylate adipate); PEG-Glycerol Adipate Copolymer; Hydroxyl-Terminated Polyester; Polyol Ester of Adipic Acid
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. Each lot is characterized for critical parameters including hydroxyl value, acid value, viscosity, and molecular weight distribution. Certificates of Analysis (COA) documenting these specifications are provided with every shipment and are available upon request.

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 material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product properties. Keep away from strong alkalis and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 2.0
Viscosity @ 25°C (cP)	Contact for details
Water Content (KF)	≤ 0.5%
Color (Gardner)	≤ 3

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