Description

Polyethylene Glycol Phenyl Ether Acrylate is a specialized reactive monomer featuring a hydrophilic polyether chain and a polymerizable acrylate group. This unique structure is critical for imparting enhanced hydrophilicity, flexibility, and adhesion properties to polymer matrices. It is essential for formulators and polymer chemists seeking to modify surface characteristics and improve the performance of advanced materials. Key industries that utilize this monomer include UV-curable coatings, advanced adhesives, and specialty polymer synthesis.

Application

• UV-Curable Coatings & Inks: Acts as a reactive diluent and modifier to enhance flexibility, adhesion, and surface wetting properties on various substrates.
• Hydrophilic Modification of Polymers: Used to copolymerize with other monomers to introduce permanent hydrophilic segments, improving water compatibility.
• Pressure-Sensitive Adhesives (PSAs): Incorporated to adjust tack, peel strength, and moisture resistance in adhesive formulations.
• Fiber & Textile Finishing: Employed in coatings to provide durable softness, antistatic properties, and soil release characteristics.
• Photoresist & Electronic Materials: Serves as a component in radiation-sensitive resins for microelectronics and printed circuit boards.
• Dental & Biomedical Composites: Utilized in the synthesis of biocompatible polymers for controlled-release systems or hydrogel matrices.

Basic Information

Product Name	Polyethylene Glycol Phenyl Ether Acrylate
CAS No.	95906-91-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details (Grade Dependent)
Synonyms	PEG Phenyl Ether Acrylate; Poly(oxy-1,2-ethanediyl), α-phenyl-ω-(2-propen-1-yloxy)-; Phenoxy Polyethylene Glycol Acrylate; 2-Propenoic acid, (phenylpolyethoxy) ester; Acrylated PEG phenyl ether; Ethoxylated phenyl ether acrylate; (Phenoxy poly(ethylene oxide)) acrylate; Alkylphenol ethoxylate acrylate
EINECS	Contact for details

Quality Control

Our Polyethylene Glycol Phenyl Ether Acrylate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, purity verification, and control of critical impurities like residual monomers and peroxides, to ensure consistent performance and reliability in your formulations. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C/59-77°F). This product is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term storage, it is recommended to blanket the container with an inert gas such as nitrogen and avoid exposure to heat and moisture. Keep away from strong oxidizing agents and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Color (APHA)	≤ 100
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Peroxide Value	≤ 5.0 meq/kg
Viscosity (25°C)	Reported per grade

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