Description

Polyethylene Glycol Glycidyl Lauryl Ether is a specialized reactive surfactant and functional monomer, widely recognized for its unique combination of a hydrophobic lauryl chain and a hydrophilic, reactive glycidyl ether group. This molecular architecture makes it a critical intermediate for introducing hydrophilicity, reactivity, and surface-active properties into polymer systems. It is essential for formulators and manufacturers in the coatings, adhesives, and personal care industries seeking to enhance product performance, stability, and functionality through chemical modification.

Application

• Reactive Surfactant in Emulsion Polymerization: Used to stabilize polymer particles while being chemically incorporated into the polymer backbone, improving latex stability and film properties.
• Epoxy Resin Modifier: Acts as a flexibilizer and impact modifier for epoxy systems, improving toughness and reducing brittleness in coatings, adhesives, and composites.
• Surface Treatment Agent: Imparts hydrophilic and anti-fog properties to surfaces of plastics, glass, and textiles.
• Crosslinking Agent: Utilized in the synthesis of crosslinked hydrogels, superabsorbent polymers, and water-soluble resins for controlled-release applications.
• Personal Care Ingredient: Serves as a conditioning agent and emulsifier in hair care and skincare formulations, improving texture and feel.
• Polymer Additive for Fiber Modification: Enhances dyeability, antistatic properties, and moisture management in synthetic fibers.

Basic Information

Product Name	Polyethylene Glycol Glycidyl Lauryl Ether
CAS No.	86630-59-3
Molecular Formula	CnH2n+2O(C2H4O)mCH2OCH2CH(O)CH2 (Variable n, m)
Molecular Weight	Variable (Depends on PEG chain length)
Synonyms	Lauryl Glycidyl Ether Polyethylene Glycol Adduct; PEG Lauryl Glycidyl Ether; Poly(oxy-1,2-ethanediyl), α-(2,3-epoxypropyl)-ω-dodecyloxy-; Glycidyl Lauryl Ether Ethoxylate; Dodecyl Polyethylene Glycol Glycidyl Ether; Epoxy-functional PEG Lauryl Ether; Reactive PEG-12 Lauryl Glycidyl Ether (example); Alkyl (C12) Glycidyl Ether Ethoxylate
EINECS	Contact for details

Quality Control

Our Polyethylene Glycol Glycidyl Lauryl Ether is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in key parameters such as epoxy value, hydroxyl value, and molecular weight distribution. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing purity and specification conformance to support your quality assurance protocols.

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); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect reactivity and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Epoxy Value (mmol/g)	Contact for details
Hydroxyl Value (mg KOH/g)	Contact for details
Water Content	< 0.5%
Viscosity @ 25°C	Contact for details

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