NANO-INK COATING COMPOSITION

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PURPOSE : A nano-ink coating composition is provided to improve antibacterial property, durability and transparency of the composition by including nano sized magnetic nano metal powder, and to secure various clear images.CONSTITUTION : A nano-ink coating composition contains 60~65 parts of aqueous alcohol by weight, 5~10 parts of polyvinylalcohol by weight, 5~10 parts of methyl ethyl ketone by weight, and 20~25 parts of aqueous dispersion solution by weight. The aqueous dispersion solution contains 5~7 parts of coloring agent by weight, 2~4 parts of dispersing stabilizer by weight, 2~4 parts of humidity control and antibacterial agent by weight, 1.5 parts of hydrogen peroxide by weight, 2~2.5 parts of anion-generation rare earth mineral, and 5~7 parts of purified water.COPYRIGHT KIPO 2010