Description

Oxirane, Methyl-, Polymer With Oxirane, Hexanedioate is a specialized polymeric material derived from the copolymerization of propylene oxide and ethylene oxide, terminated with adipate groups. This chemical structure provides a unique balance of hydrophilicity, flexibility, and reactivity, making it a valuable intermediate and functional additive. It is primarily sought after by manufacturers in the polymer, coatings, and specialty chemical industries for formulating advanced materials with tailored properties.

Application

• As a reactive intermediate or cross-linking agent in the synthesis of polyurethane elastomers, foams, and coatings.
• As a plasticizer or compatibilizer in polymer blends to improve flexibility and processing characteristics.
• As a key component in the formulation of adhesives and sealants, contributing to adhesion and elasticity.
• As a building block for surfactants and emulsifiers used in industrial and institutional cleaning products.
• In the production of specialty lubricants and functional fluids where controlled viscosity and stability are required.
• As a modifier for epoxy resin systems to enhance toughness and impact resistance.

Basic Information

Product Name	Oxirane, Methyl-, Polymer With Oxirane, Hexanedioate
CAS No.	37310-98-8
Molecular Formula	Contact for details
Molecular Weight	Variable (Polymer)
Synonyms	Poly(propylene oxide-ethylene oxide) adipate; PO-EO Adipate Copolymer; Propylene Oxide-Ethylene Oxide Adipate Copolymer; Adipic acid, polymer with oxirane and methyloxirane; Polyoxypropylene polyoxyethylene adipate; Block copolymer of ethylene oxide, propylene oxide, and adipic acid; Oxirane, methyl-, polymer with oxirane, diester with hexanedioic acid
EINECS	Contact for details

Quality Control

Our Oxirane, Methyl-, Polymer With Oxirane, Hexanedioate is produced under a rigorous quality management system. Each batch is tested to ensure consistency in key parameters such as hydroxyl value, acid value, viscosity, and molecular weight distribution. A comprehensive Certificate of Analysis (COA) detailing these specifications is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 1.0
Viscosity @ 25°C (cPs)	Contact for details
Water Content (%)	≤ 0.2
Color (APHA)	≤ 100

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