What products are hydrophobic?
Examples of hydrophobic molecules include the alkanes, oils, fats, and greasy substances in general. Hydrophobic materials are used for oil removal from water, the management of oil spills, and chemical separation processes to remove non-polar substances from polar compounds.
Is nanotechnology waterproof?
Nanotechnology works in applied waterproofing as treated substrates now repel water in liquid state but simultaneously allowing water in a gaseous state to move in and out. This creates a waterproof layer that is breathable at the same time.
What are hydrophilic materials?
Materials with a special affinity for water — those it spreads across, maximizing contact — are known as hydrophilic. Those that naturally repel water, causing droplets to form, are known as hydrophobic.
What plastics are hydrophobic?
Hydrophobic (water-resistant) polymers are materials that are not soluble in water or other polar solvents and include acrylics, epoxies, polyethylene, polystyrene, polyvinylchloride, polytetrafluorethylene, polydimethylsiloxane, polyesters, and polyurethanes.
What are super hydrophobic materials?
Superhydrophobic materials maintain air at the solid-liquid interface when in contact with water. These surfaces possess high apparent contact angles, by definition exceeding 150°, as a result of the composite solid-air surface formed under a water droplet (Fig. 1a).
What is ultra hydrophobic material?
Ultrahydrophobic (or superhydrophobic) surfaces are highly hydrophobic, i.e., extremely difficult to wet. The contact angles of a water droplet on an ultrahydrophobic material exceed 150°. This is also referred to as the lotus effect, after the superhydrophobic leaves of the lotus plant.
How does nano waterproofing work?
A nano-coating fills the pores in the surface and completely covers it as a protective film. As a result, the surface is completely covered. The sealant hardens and thus protects the surface from external influences, such as scratches and sunlight. In addition, it has a dirt-, oil- and water-repellent effect.
Who is NANOTEC?
Nanotec Electronic GmbH & Co. KG headquartered in Feldkirchen (Munich) is one of the leading manufacturers of motors and controllers for high-quality drive solutions.
Does NANOTEC have a sales office?
In addition to our sales office in the US, Nanotec employs a nationwide network of sales partners who will provide expert technical support to your company. In January 2021, Nanotec received the TOP 100 award. This award honors especially innovative small- and medium-sized enterprises.
What kind of motor does NANOTEC make?
Compact stepper motor with high torque With the SCA5618, Nanotec now offers a stepper motor with 15-30% more torque than comparable motors with a 56 mm flange (NEMA 23). The CL4-E motor controller is characterized by high performance and compact design. It has a peak power of 1050 W and operates at 58 V. Additional heat sinks are not required.
What is the NANOTEC product finder?
The Nanotec Product Finder will help you find the right product for your exact needs. Whether you need a motor, controller, gearbox or accessories, simply enter your performance requirements and request a quote. Let’s go! We look forward to hearing from you even if we are not currently advertising a position that matches your skills.