COMPOSITION FOR COATING THE INTERIOR PARTS OF COOKING APPLIANCES USING LIGHT

• Main Authors: PARK, SUN JE, KWON, CHEOL HAN, KIM, MI JIN, CHOI, U SEOK, NA, HYE SEOP
• Format: Patent
• Language: English; Korean
• Published: 03.04.2003
• Edition: 7
• Subjects: ADHESIVES; 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; POLISHES; USE OF MATERIALS THEREFOR; WOODSTAINS

PURPOSE: Provided is a composition for coating the inside of a cooker using rays of light, which can remove effectively contaminated matters like oil components generated during cooking from the inside of the cooker itself. CONSTITUTION: The coating composition contains more than 5wt% of a photo-catalyst selected from the group consisting of Ru(bipy)32+, metal porphyrin, Si, Ge, CdS, titanium dioxide and a semiconductor material containing the same, 0.001-10wt% of a transition metal catalyst selected from the group consisting of palladium, silver, platinum, gold, and ruthenium, and additionally a binder selected from the group consisting of silica, alumina, zirconia, ceria, yttria, boronia, magnesia, and etc. 광을 이용한 조리 기구의 내부 코팅용으로 광촉매를 함유하는 조성물을 제공하여, 이 조성물이 갖는 자체 유분 분해 기능 등을 통해 광을 이용한 조리 기구의 내부가 스스로 깨끗한 상태를 유지할 수 있도록 한다.