Top 4 nanotechnologies already used in fashion. According to the Consumer Products Inventory, more than 1,700 products are manufactured with nanocomponents and nanoparticles. These particles measure between 1 and 100 nanometers. That is between 1 and 100 billionths of a metre, across.
“Recent developments in electron microscopy pertaining to its instrumentation (aberration correctors, ultra-fast electron energy loss spectrometers, monochromators) and the innovation with respect to specimen holders (in situ liquid cell, in situ heating) have benefitted the study of catalyst nanoparticles enormously,” said Sagar Prabhudev, a PhD student in Prof. Gianluigi Botton‘s Microscopy of Nanoscale Materials Research Group at McMaster University.
The fashion industry is among the top users of such nanocomponents, as listed in the survey. Nowadays, several apparel manufacturers use nanoparticles as coatings on clothing to make them waterproof, microbicidal, UV-blocking or antistatic. Here are WTVOX top 4 nanotechnologies already used in fashion:
Top 4 Nanotechnologies Already Used In Fashion – Silver Nanoparticles
Microbe-killing Silver Nanoparticles. A large growing number of clothing manufacturers add silver nanoparticles to kill bacteria and fungi and prevent the unpleasant odours such microorganisms can cause. Nanosilver particles work by releasing positively charged ions that destroy bacterial cells. Due to the minute size of the particles the piece of apparel remains soft and wearable.
Top 4 Nanotechnologies Already Used In Fashion – Nanosilica Particles
Nanosilica Particles For Waterproofing And Stain Resistance. Nanoparticles of silica added to a fabric or sprayed onto its surface form a coating that repels water and stain-producing liquids. The silica coating ensures that liquids create beads that roll off the fabric and prevent soaking into it.
Top 4 Nanotechnologies Already Used In Fashion – Dioxides Particles
Sunblocking titanium dioxide and zinc oxide. To prevent consumers from getting sunburnt through the garments many manufacturers incorporate nanoparticles of titanium dioxide or zinc oxide into textiles to protect your clothing and your skin from sun damage. The companies use nanoparticles because they are the most effective in scattering the ultraviolet light in sunlight.
Top 4 Nanotechnologies Already Used In Fashion – Antistatic Particles
It is a well-known fact that synthetic fabrics like polyester and nylon gather static charge. But nanoparticles that conduct electricity, including zinc oxide, titanium dioxide and antimony-doped tin oxide, are able to disperse this charge.
Catalytic nanoparticles play a crucial role in accelerating chemical reactions by offering their active sites and surfaces. Fine-tuning surface structure during synthesis and phase transformations can enhance their catalytic activity and durability by manifolds.
These days, most clothes containing nanotechnology are made from standard fabrics and materials with an application of nano-coating. But, in the future, innovative materials and fabrics made from nanofibres are to be used. These innovative materials will have nanoparticles and nanofilaments already woven into their fibres.
A new era of ‘smart’ and connected garments fabrics able to respond to your body’s constant changes and connect with the environment surrounding you is just about to come.