Nano Membrane

Vent
Vent Cleaner
Water Treatment

Vent

Product Name : Acoustic vent

Product Introduction (Function)

The extended application of a waterproof function to a mobile device provides a waterproof device, but it cannot protect the holes of the speaker, receiver, and mic that transfer the sounds. So, this waterproof sound element has been developed so that it can transmit air or sound but not water by using the nanomembrane characteristic.

Core Competitiveness (Features)

  • The ability to develop waterproof, dustproof, and high permeable material
  • The provision of the total solution that satisfies the customers’ needs such as sound analysis, designing, shaping, etc.

Application

Smart phone, Smart watch, Radio set, B/T speaker, B/T earphones, etc.

Product Name : Automotive vent

Product Introduction (Function)

The extended application of LED for automotive lighting, the application of electrical devices to the automobile, and an increase in electric automobile production have all been recent trends, and considering those factors, heating and condensation continue to occur on automobile parts. Also, the increased pressure causes a reduction in durability, performance, and reliability. Therefore, this nanomembrane component was developed so that it can exhaust heat, balance the pressure, and prevent condensation by using waterproof and air permeability characteristics.

Core Competitiveness (Features)

  • The ability to develop waterproof, dustproof, and high permeable material
  • The ability to develop highly reliable products that provide excellent stability against high temperature, low temperature, and chemicals
  • A provision of the total solution regarding the balanced pressure and heat dissipation

Application

LED lighting for the automobile, ECU, Inverter, DC-DC converter, Battery pack, Sensor, Exhaust fluid tank, Motor, etc.

Product Name : Chemical vent

Product Introduction (Function)

When storing or transferring chemical solution and containers with chemical detergents, there is the possibility of leakage, gas formation due to deformation, and the spillage of solutions. Especially, in an environment with a higher temperature and altitude, the possibility of such problems happening increases even further due to the pressure change and a number of other reasons. This nanomembrane product which can be attached to a container prevents the leakage of chemical substances, allows air to enter the container to prevent any rises in temperature, and offers balanced pressure.

Core Competitiveness (Features)

  • The ability to develop waterproof, dustproof, and high permeable material
  • The ability to develop a highly reliable product that can bear high and low temperatures, and provide excellent chemical stability and durability
  • The technical skill to design customized devices

Application

Chemical containers for industrial use, Agricultural pesticides, Detergent container for home use, etc.

Vent Cleaner

Product Name : Vent Cleaner

Product Introduction (Function)

This air cleaning product is able to secure efficiency and economics by fusing the world’s best level membrane filter, BLDC motor, and IoT technology. It removes any indoor harmful substances and supplies oxygen through the exhaustion of indoor harmful substances such as CO2 and radon that cannot be simply eliminated with an air purifier and the air supply from outside.

Core Competitiveness (Features)

  • The world’s best standard membrane filter that filters fine particulate matter and has excellent air permeability
  • A high-efficiency and low noise BLDC motor
  • An IoT function that applies various sensors and network module/antenna technology
  • The modern design that upgrades interior design

Application

  • Home appliances (Independent ventilation air cleaner)
  • A ventilation system (Built-in type ventilation air cleaner)

Water Treatment

Product Name : Nonpowered Water-purifying Device

Product Introduction (Function)

A drinking water supplier that applies the 3-layer flat sheet membrane filter module
Removes 99.9999% of bacteria that cause waterborne diseases

Core Competitiveness (Features)

  • Operating without any power sources such as electricity, battery, etc
  • The application of a high water permeable flat sheet filter module through the 3D air hole structure
  • The removal of bacteria by 99.9999% and viruses by 99.99%
  • Possession of the self-preventive function against membrane contamination

Product Name : Membrane for Sewage and Waste Water

Product Introduction (Function)

The submergible flat sheet membrane filter module system for sewage and waste water that applies the self-developed 3-layer nanomembrane

Core Competitiveness (Features)

  • The groundbreaking flat sheet system that has complemented the drawback of the existing hollow fiber membrane and flat sheet membrane
  • Application areas: Sewage, Industrial waste water, Waste water reclamation process, etc.
  • The realization of water permeability that is greater by double or even to the maximum of quintuple compared to the existing separation membrane due to the application of the 3D structural electrospinning membrane
  • The flat sheet provides a stable back wash with the 3-layer structure
  • Maintaining a permanent hydrophilic property

Application