Description

Hexanedioic Acid, Polymer With Methyloxirane And Oxirane is a specialized polyether-polyester copolymer derived from adipic acid, propylene oxide, and ethylene oxide. This engineered polymer is valued for its versatile surfactant and rheology-modifying properties, making it a critical component in high-performance formulations. It is primarily utilized by manufacturers in the polyurethane, coatings, adhesives, and textile chemical industries seeking to enhance product stability and functionality.

Application

• Polyurethane Foam Production: Acts as a key surfactant and cell opener in flexible slabstock and molded foam formulations.
• Industrial Coatings & Adhesives: Serves as a rheology modifier and dispersing agent to improve flow, leveling, and pigment stability.
• Textile Finishing: Used as a softener and lubricant in fiber processing and finishing applications.
• Polymer Additive: Functions as an internal lubricant and processing aid in various polymer systems.
• Demulsifier Intermediate: Employed in the synthesis of chemicals for crude oil dehydration and desalting processes.
• Agricultural Adjuvants: Utilized as a component in pesticide and herbicide formulations to enhance spreading and wetting.

Basic Information

Product Name	Hexanedioic Acid, Polymer With Methyloxirane And Oxirane
CAS No.	58481-42-8
Molecular Formula	(C6H10O4.C3H6O.C2H4O)x
Molecular Weight	Varies (Polymer)
Synonyms	Adipic Acid-EO-PO Copolymer; Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, polymer with 1,2-propanediol and adipic acid; Adipic Acid/Propylene Oxide/Ethylene Oxide Copolymer; Polyether Polyester Polyol; EO/PO/Adipate Terpolymer; Polyalkylene Glycol Adipate; Surfactant POE-POP-Adipate
EINECS	Contact for details

Quality Control

Our production of Hexanedioic Acid, Polymer With Methyloxirane And Oxirane adheres to stringent 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 water content. Certificates of Analysis (COA) documenting full specifications are provided and 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); ensure containers are sealed immediately after use to prevent moisture absorption, which can affect product performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 2.0
Viscosity @ 25°C (cP)	Contact for details
Water Content (%)	≤ 0.5
Color (APHA)	≤ 100

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