Nanostructured Surface Finishing and Coatings: Functional Properties and Applications

Area of Science:

• Materials Science
• Nanotechnology
• Textile Engineering

Background:

• Nanocomposite coatings and surface finishing are revolutionizing textile properties.
• Smart materials, drug delivery, industrial, antifouling, and filtration membranes represent key application areas.
• Advancements in nanotechnology enable the conversion of conventional materials into functional coatings.

Purpose of the Study:

• To review current literature on nanocomposite coatings and surface finishing for textiles.
• To focus on specific applications: smart materials, drug-delivery systems, industrial, antifouling, and nano/ultrafiltration membranes.
• To detail the synthesis, physico-chemical characteristics, and deposition parameters of these nanostructured coatings.

Main Methods:

• Review of existing scientific literature on textile nanocomposite coatings.
• Description of synthesis methods, including the sol-gel technique for stimuli-responsive coatings.
• Discussion of characterization techniques for surface finishing coatings.
• Illustration of materials used, such as polymers, nanoparticles, carbon nanotubes, and metallic oxides.

Main Results:

• Nanostructured coatings exhibit unique properties for diverse applications.
• Sol-gel methods are effective for creating stimuli-responsive and smart sensor materials.
• Various nanomaterials provide flame-retardant, industrial, antifouling, and filtration functionalities.
• Collaborative efforts between research and industry are optimizing coating functionalities.

Conclusions:

• Nanocomposite coatings offer significant potential for intelligent textile applications.
• The synthesis and characterization of these coatings are crucial for optimizing performance.
• Continued research and development in nanotechnology will drive innovation in functional textiles.