Description

(Chloromethyl)-Oxiran Polymer With Methyloxirane And Oxirane is a specialized functional polymer derived from epichlorohydrin, propylene oxide, and ethylene oxide. This versatile copolymer is engineered to provide reactive chloromethyl groups along a flexible polyether backbone, making it a valuable intermediate for chemical synthesis and modification. It is essential for manufacturers in the polymer, pharmaceutical, and specialty chemical industries seeking to introduce functional sites or cross-linking capabilities into their products.

Application

• Reactive Polymer Intermediate: Serves as a key starting material for the synthesis of anion exchange resins, functional membranes, and chelating polymers.
• Cross-linking Agent: Used to introduce reactive sites and create cross-linked networks in epoxy systems, adhesives, and coatings to enhance mechanical and chemical resistance.
• Pharmaceutical Synthesis: Acts as a polymeric carrier or spacer in drug delivery systems and for the immobilization of bioactive molecules.
• Surface Modification: Employed to functionalize surfaces of materials like silica, carbon, or polymers to alter wettability, adhesion, or biocompatibility.
• Water Treatment Chemicals: A precursor for manufacturing polymeric flocculants and ion-exchange materials used in purification processes.
• Textile & Paper Chemicals: Used in the production of wet-strength resins, dye-fixing agents, and other functional additives.

Basic Information

Product Name	(Chloromethyl)-Oxiran Polymer With Methyloxirane And Oxirane
CAS No.	25931-44-6
Molecular Formula	(C3H5ClO.C3H6O.C2H4O)x
Molecular Weight	Varies (Polymer)
Synonyms	Epichlorohydrin-Propylene Oxide-Ethylene Oxide Terpolymer; Poly(epichlorohydrin-co-propylene oxide-co-ethylene oxide); Chloromethyl Oxirane Polymer with Methyloxirane and Oxirane; Glycidyl Chloride-Propylene Oxide-Ethylene Oxide Copolymer; Reactive Polyether with Chloromethyl Groups; ECH-PO-EO Terpolymer; Functional Polyether Polyol; Poly(oxy(methyl(2-chloroethyl)ethylene)oxyethyleneoxypropylene)
EINECS	Contact for details

Quality Control

Our production of (Chloromethyl)-Oxiran Polymer With Methyloxirane And Oxirane adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency in key parameters such as chlorine content, epoxy value, molecular weight distribution, and viscosity. Certificates of Analysis (COA) documenting these specifications are 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, well-ventilated area at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic). Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (Chlorine Content)	Contact for details
Epoxy Value	Contact for details
Viscosity (25°C)	Contact for details
Water Content	< 0.5%
Molecular Weight (Mw)	Contact for details

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