EMBOSING PATTERN PRINTING INK COMPOSITE AND THERMAL TRANSFER FLIM

• Main Author: YANG, CHUL HO
• Format: Patent
• Language: English; Korean
• Published: 03.07.2012
• Subjects: ADHESIVES; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COLOUR PRINTING; COMPOSITIONS BASED THEREON; CORRECTING FLUIDS; DYES; FILLING PASTES; GENERAL PROCESSES OF COMPOUNDING; INKS; LINING MACHINES; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; PRINTING; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; STAMPS; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; TYPEWRITERS; USE OF MATERIALS THEREFOR; WOODSTAINS; WORKING-UP

PURPOSE: An ink composition for pattern printing is provided to print clear and minute embossing pattern because of excellent abrasion resistance and separation resistance. CONSTITUTION: An ink composition for pattern printing comprises titanium dioxide pattern, steam coal, resin, dispersant, precipitation inhibitor, and antistatic agent. A thermal transfer film comprises a glossy or non-glossy PET film layer(10), a release agent layer(20) formed on the PET film, an embossing printing layer(30) printed on the release agent layer, a pattern printing layer(40) printed to desired pattern or color on the embossing pattern printing layer, and an adhesive layer(50) formed on the pattern printing layer. The embossing pattern printing layer is obtained by printing desired embossing pattern by using the ink composition for pattern printing.