WRINKLE SHAPE STRUCTURE AND METHOD OF FORMING THE SAME

• Main Authors: BAE, JUNG GUN, YOON, HYUN SIK, CHAR, KOOK HEON, LEE, WON BO
• Format: Patent
• Language: English; Korean
• Published: 26.12.2017
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Provided are a crease-like structure and a formation method thereof. The crease-like structure includes a crease-like metal layer which is formed by depositing a metal thin film on top of a liquid pre-polymer. The crease-like structure can further include a crease-like polymer layer formed by curing the liquid pre-polymer. To this end, the method for forming the crease-like structure comprises the following steps: preparing the liquid pre-polymer; and depositing the metal thin film on top of the liquid pre-polymer so as to form the crease-like metal layer. 주름 형상 구조체 및 그 형성 방법이 제공된다. 상기 주름 형상 구조체는, 액상 프리폴리머 위에 금속 박막을 증착시켜 형성된 주름 형상 금속층을 포함한다. 상기 주름 형상 구조체는, 상기 액상 프리폴리머의 경화에 의해 형성된 주름 형상 폴리머층을 더 포함할 수 있다. 상기 주름 형상 구조체의 형성 방법은, 액상 프리폴리머를 준비하는 단계 및 상기 액상 프리폴리머 위에 금속 박막을 증착하여 주름 형상 금속층을 형성하는 단계를 포함한다.