PASTE FOR FORMING CERAMIC RIB, PREPARATION METHOD THEREOF AND FORMATION METHOD OF CERAMIC CAPILLARY RIB USING THE PASTE

• Main Authors: KIM, JUN MIN, KUROMITSU YOSHIROU, KANG, YEONG CHEOL, HASHIMOTO IKIKO, YOSHIKAWA KANZO, KANDA YOSHIO, JUNG, SEUNG JAE, UESUGI RYUJI
• Format: Patent
• Language: English; Korean
• Published: 16.07.2002
• Edition: 7
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DYES; ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS; ELECTRICITY; FILLING PASTES; FREQUENCY-CHANGING; GLASS; INKS; JOINING GLASS TO GLASS OR OTHER MATERIALS; METALLURGY; MINERAL OR SLAG WOOL; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PHYSICS; POLISHES; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; USE OF MATERIALS THEREFOR; WOODSTAINS

PURPOSE: A paste for forming ceramic capillary rib, its preparation method, a method for forming ceramic capillary rib using the paste, a ceramic capillary rib prepared by the method and a flat panel display containing the ceramic capillary rib are provided, which paste is easily coated, a long aging time and forms a highly fine ceramic capillary rib. CONSTITUTION: The paste comprises 50-95 wt% of a glass powder or a mixture powder of glass and ceramic; 0.1-15 wt% of a resin; and 3-60 wt% of various kinds of solvents, wherein the difference between the boiling points of the solvents is 30 deg.C ore more, and the solvents comprises at least one solvent selected from the group consisting of a low boiling point solvent with a boiling point of 100-180 deg.C and at least one solvent selected from the group consisting of a high boiling point solvent with a boiling point of 190-450 deg.C. Preferably the paste comprises further a plasticizer and/or a dispersant. Preferably the low boiling point solvent is selected from the group consisting of ethers, esters and hydrocarbons; and the high boiling point solvent is ethers.