PEGDA Monomer Polyethylene Glycol Diacrylate CAS 26570-48-9

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Applications

  • Biomedical Applications: PEGDA is widely used in biocompatible hydrogels for drug delivery, tissue engineering, and wound healing, offering tunable properties suitable for creating extracellular matrix-like scaffolds.
  • Swelling and Absorbency: PEGDA-based hydrogels have high swelling capacity, making them ideal for hygiene products, agriculture, and water treatment.
  • Contact Lenses: Used in hard contact lenses, PEGDA enhances oxygen permeability and strengthens lens material.
  • Semi-Interpenetrating Polymer Networks (semi-IPNs): PEGDA forms semi-IPNs with thermoplastics, boosting gas separation, thermal stability, and mechanical strength.
  • Surface Modification: PEGDA is grafted onto plastics to enhance hydrophilicity and biocompatibility, improving surface properties.
  • Microfluidics: PEGDA’s rapid photopolymerization makes it useful in fabricating microfluidic devices, enabling intricate microchannel and chamber designs.
  • Lithium-Ion Batteries: PEGDA-based polymers are explored as solid-state electrolytes in lithium-ion batteries, aiming to enhance safety and performance.

Description

Poly(ethylene glycol) diacrylate (PEGDA) is a polyethylene glycol-based material used as a prepolymer for creating cross-linked polymer systems. Terminated with acrylate groups, PEGDA enables the formation of hydrogels and other polymeric structures with versatile properties.

Product Information
CAS number 26570-48-9
EC number
Molecular Formula C8H10O4
Molecular Weight 170.16
Synonyms Ethylene glycol diacrylate
Structure formula Image Structure formula Image
Specifications
Assay 98%
Identity passes test
Storage and Shipping Information
Packaging and Shipping Packing: drum; delivery within 5-7 working days.
Storage Store in a dry, clean, well-ventilated warehouse. Avoid light and heat exposure. During transport, protect from leaks, rain, and direct sunlight.

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