Objects are kept dry by the superhydrophobic coating because water and many other liquids are easily rejected. Since water, saltwater, aqueous acids, and bases are all repelled by the superhydrophobic coating, Anti-Corrosion – UED provides enhanced corrosion protection. When in contact with water, superhydrophobic materials keep air at the solid-liquid boundary.
These surfaces have large apparent contact angles, which are defined as being greater than 150° due to the formation of a composite solid-air surface beneath a drop of water.
Water is repelled by a thin surface layer known as a superhydrophobic coating. Superhydrophobic (ultrahydrophobicity) materials are used in its construction. Droplets can completely rebound after striking this type of covering.
The Global EV Superhydrophobic coating market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
The topic of discussion in this issue of Advanced Coating & Surface Technology TOE includes developments in steel coatings, superhydrophobic coatings, ultra-hard coatings, barrier coatings, and smart coatings.
Among the innovations highlighted are a low-cost coating for steel buildings that improves fire and corrosion resistance, a superhydrophobic coating for optical applications, and a number of ultra-hard coatings that improve hardness and toughness while preventing corrosion and erosion.
We’ve also profiled a smart coating that is as hard on the outside as tooth enamel and has self-healing capabilities, as well as a compostable barrier coating for packaging applications.
Technology, products, processes, applications, and strategic insights on diverse coatings across sectors are all provided through the Advanced Coating & Surface Technology TechVision Opportunity Engine (TOE).
This includes barrier coatings, paints, antimicrobial coatings, food coatings, energy-efficient coatings, smart glazing, hydrophilic, hydrophobic, and super hydrophobic coatings, as well as functional and protective coatings for preventing corrosion.
The Chemicals and Advanced Materials cluster monitors research & innovation trends and developments in a variety of fields, including specialty chemicals, plastics, polymers, chemicals, bio-chemicals, metals, coatings, thin films, surface treatments, composites, alloys, oil and gas, fuel additives, fibres, and many other technologies that are related to these fields and their impact and use in various industries.
A UK-based business called P2i specializes in using nanotechnology to create various surface treatments, such as superhydrophobic coatings.
Their technique has many different uses, from consumer electronics to industrial production, and is especially well adapted to the needs of the automobile sector, where the desire for high-performance, long-lasting coatings is crucial.
Aridion, a superhydrophobic coating from P2i, is deposited using a plasma-enhanced chemical vapor deposition (PECVD) method, which results in a dense, homogeneous coating that can fend off liquids like water.
A thin film coating may be deposited onto a substrate using the PECVD technique, which uses plasma to generate a highly reactive environment. With Aridion, a plasma of a unique precursor gas is used to deposit the coating onto an object’s surface.
It is exceedingly difficult for water to soak into the surface because of the coating’s strong hydrophobicity. For EVs, this can offer a variety of advantages, including enhanced aerodynamics, decreased drag, and performance in wet or rainy weather.
The coating can also assist shield the EV’s surface from harm from water, grime, and other environmental threats.
The adaptability of P2i’s technology is one of its main benefits. The business has created a variety of coatings that may be customized for certain uses, including textile, plastic, and metal coatings.
This makes it possible to create very distinctive coatings that can cater to the specific requirements of many sectors and applications. With a number of advantages for EVs and other applications, P2i’s superhydrophobic coating technology marks a significant advancement in the field of surface treatments.
P2i’s technology is positioned to play a significant role in the automotive sector and beyond thanks to its high performance, toughness, and adaptability.
A corporation with its headquarters in New Jersey, NEI Corporation is focused on creating and manufacturing sophisticated coatings and materials.
Since its founding in 1997, the business has developed into a pioneer in the fields of nanomaterials and surface engineering. For electric vehicles (EVs), NEI Corporation manufactures a variety of nanocoatings, including superhydrophobic coatings.
The firm’s NANOMYTE SuperCN Plus superhydrophobic coating, which offers defense against corrosion from water, ice, and salt, is applied via a spray-on procedure.
Superhydrophobic coatings are made to repel liquids, including water, and can be especially helpful for electric vehicles (EVs) that are subjected to weather conditions including rain, snow, and ice. Superhydrophobic coatings can stop corrosion and other external damage to a car by deflecting water.
A translucent coating called NANOMYTE SuperCN Plus is sprayed on during the application procedure. The coating is made to be self-cleaning, which means that in addition to repelling water, it also does so with regard to pollutants like dirt. By doing this, the EV may maintain its brand-new appearance for a longer period of time.
The coating has a lifetime of up to five years and is also quite strong. As a result, EV owners won’t need to reapply the coating regularly and may take advantage of long-lasting environmental protection.
NEI Corporation creates a variety of additional cutting-edge materials and coatings in addition to its superhydrophobic coating. These include coatings for energy storage applications, conductive coatings, and anti-reflective coatings.
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