HARD COATING COMPOSITION HAVING PHTOSENSITIVE HARDENING CHARACTERISTICS, MANUFACTURING METHOD THEREOF, MOBILE TERMINAL WINDOW, PLAT DISPLAY MONITOR AND FILM COATED WITH THE HARD COATING COMPOSITION

A photocurable hard coating composition is provided to realize excellent adhesion to a substrate due to a low curing shrinkage and to obtain high transparency and surface hardness when applied to a mobile communication terminal window, a front panel for flat panel display and a film. A photocurable...

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Bibliographische Detailangaben
Hauptverfasser:	KANG, WOO KYU, CHANG, YOUNG WOOK, KIM, NAM HOON, SHIN, GEUM SIG
Format:	Patent
Sprache:	eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	A photocurable hard coating composition is provided to realize excellent adhesion to a substrate due to a low curing shrinkage and to obtain high transparency and surface hardness when applied to a mobile communication terminal window, a front panel for flat panel display and a film. A photocurable hard coating composition(110) comprises: an oligomer, monomer or a mixture thereof having an acryl, methacryl or vinyl functional group; plate-like mineral clay having an exfoliated structure and dispersed in the oligomer, monomer or mixture thereof; a solvent for controlling viscosity and flowability; and a photoinitiator for absorbing energy from a light source to cause polymerization, wherein the mineral clay is the surface treated with hydrophobic organic cations and has hydrophobicity.