Description

Oxirane, Methyl-, Polymer With Oxirane, Methyl 2-Propenyl Ether is a specialized polyether copolymer known for its reactive glycidyl ether functionality. This compound is valued for its role as a reactive diluent and modifier, imparting flexibility and crosslinking sites in advanced polymer formulations. It is primarily required by manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as for the production of specialty resins and composites.

Application

• Reactive Diluent & Modifier in Epoxy Resins: Used to reduce viscosity, improve workability, and enhance flexibility in epoxy systems for coatings and composites.
• Crosslinking Agent for Polymers: Serves as a co-monomer to introduce crosslinkable sites, improving the thermal and chemical resistance of final products.
• Adhesive & Sealant Formulations: Imparts adhesion and elasticity in high-performance industrial and construction adhesives.
• UV/EB Curable Coatings: Acts as a functional oligomer in radiation-curable coatings, inks, and overprint varnishes.
• Composite Matrix Resins: Incorporated into resin matrices for fiber-reinforced plastics (FRP) to tailor mechanical properties.
• Polymer Synthesis Intermediate: Used in the synthesis of custom polyethers and block copolymers with specific functionality.

Basic Information

Product Name	Oxirane, Methyl-, Polymer With Oxirane, Methyl 2-Propenyl Ether
CAS No.	52232-27-6
Molecular Formula	(C3H6O.C4H8O2.C2H4O)x
Molecular Weight	Varies (Polymer)
Synonyms	Poly(propylene glycol) glycidyl ether; Glycidyl ether of polypropylene glycol; PPG glycidyl ether; Epoxy-functional polypropylene glycol; Oxirane, methyl-, polymer with oxirane, mono(2-propenyl) ether; Allyl glycidyl ether-propylene oxide copolymer; Polypropylene glycol monoallyl ether glycidyl ether; AGE-PO copolymer
EINECS	Contact for details

Quality Control

Our production of Oxirane, Methyl-, Polymer With Oxirane, Methyl 2-Propenyl Ether adheres to stringent quality management protocols. Each batch is characterized for critical parameters including epoxy equivalent weight (EEW), viscosity, and hydroxyl value to ensure consistency and performance. 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, and well-ventilated area at room temperature (15-25°C/59-77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity @ 25°C	Contact for details
Hydroxyl Value (mg KOH/g)	Contact for details
Color (Gardner)	≤ 3
Water Content	≤ 0.2%
Identification (IR)	Conforms

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