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Tailored Wetting Properties

The wetting (hydrophobicity, hydrophillicity, oleophillicity, oleophobicity) of a material or the degree to which a material can be wetted or dispersed in a liquid is an important consideration in advanced materials development and processing.

Onto® technology enables the efficient tailored modification of the wetting properties of a surface; for example

  • Modification of low surface energy materials (Fluoropolymers, Cytop® Teflon®, polyimide, polypropylene etc.) for increased wetting with aqueous or solvent coatings.
  • Modification of fibres and reinforcement materials used in composites to enable improved infusion of matrix adhesive with fibres for improved composite strength and simpler and faster production.
  • Increased dispersion of nanoparticles in aqueous or solvent formulations
  • Antifouling coatings
  • Antifog coatings
  • Increased biocompatibility of medical implants or devices

Download Case Study

Hydrophylic Nonwoven