COATING METHOD OF HIGH-VISCOSITY COATING LIQUID

• Main Authors: HAN MIN SEONG, YOUN MOON YOUNG, YEO JUNG HYUN
• Format: Patent
• Language: English; Korean
• Published: 28.04.2020
• Subjects: ADHESIVES; APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING; USE OF MATERIALS THEREFOR; WOODSTAINS

Provided is a method for efficiently coating a high viscosity coating liquid on a coating substrate using a bar coating device including a bar coater. According to the coating method of the present invention, even if the high-viscosity coating liquid is used, the efficiency of coating can be improved without generating a vortex. 바 코터가 포함된 바 코팅 장치를 사용하여 코팅 기재에 고점도의 코팅액을 효율적으로 코팅 할 수 있는 방법이 제공된다. 본 발명의 코팅 방법에 따르면 고점도 코팅액을 이용하더라도 와류 현상을 발생시키지 않으면서 코팅의 효율성을 향상시킬 수 있다.