Technology Transfer Items

Low-friction surface technology

A coating technology that contains fatty acid amide to reduce drag and inhibit biofilm formation

Related patents

  • 지방산 아마이드를 함유한 중합체 및 이를 포함하는 조성물 (출원 번호: 10-2019-0160131)

Key features

  • An environmentally friendly coating technology that simultaneously provides drag reduction and anti-fouling effects against organisms
  • The optimal polymerization method proposed to maximize drag reduction and anti-fouling effects

Application field

  • Drag reduction and inhibition of biofilm formation on the surfaces of ships and underwater transportation vessels
  • Surface coating for household appliances such as water purifiers, refrigerators, humidifiers, and medical devices to inhibit biofilm formation

Slippery oleogel with high waterproof and oil-repellent performance and its manufacturing method

Related patents

  • 폴리머 중합체 기반의 올레오젤 및 이의 제조방법 (출원번호: 10-2019-0160132)

Key features

  • Production of a oleogel surface with waterproof and anti-oil (oleophobic) properties where oil is impregnated within the polymer network
  • The surface exhibits high slipperiness towards liquids, resulting in excellent waterproof and oil-repellent (oleophobic) performance
  • The surface possesses high drag reduction, anti-icing capability at low temperatures, and anti-biofouling properties to prevent the attachment of underwater organisms

Application field

  • The marine transport vessel's surface provides slipperiness and anti-biofouling performance, enabling significant fuel savings in vessel operations
  • Using anti-icing technology to prevent frost formation can effectively prevent icing on aircraft and household appliances such as refrigerators, leading to increased heat transfer efficiency and reduced electricity costs

A flat and patterned polymer film

Related patents

  • 평평하고 패턴이 있는 폴리피롤 필름 및 이의 제조방법 (출원 번호: 10-2019-0111296)

Key features

  • The unique polymerization characteristics of pyrrole monomers and crosslinking solutions allow for the formation of flat and regular patterns on the top surface of the liquid volume
  • Thin and flexible conductive polymers can be produced with high reproducibility through a simple and cost-effective process

Application field

  • The development of energy storage and conversion devices, sensors, bioelectronics, and medical electrodes using a simple and cost-effective method
  • Various fields such as electronic engineering, biomedical engineering, and applied materials engineering utilizing conductive polymers