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OwnerMartin Schwarz, Frank-Hendrik Wurm +4inventors
InventorsMartin Schwarz, Frank-Hendrik Wurm, Beate Heisterkamp, Ute Bergmann, Silvia Muehle, Hartmut Worch
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The invention relates to a coating composition containing between 51 wt % and 99.9 wt % of a TiO2-producing agent, wherein the coating composition contains between 0.1 wt % and 49 wt %, relative to the total composition, of at least one further component which is selected from collagen, chitosans, phenols and/or substituted quaternary ammonium salts of alkylated phosphoric acid. The invention further relates to a nanoscale coating based on titanium dioxide, and to the production, further processing and use thereof.
A coating composition containing 51% to 99.9% by weight, preferably 70% to 99% by weight, especially 80% to 98% by weight, of a TiO2-producing agent, whereby the coating composition contains 0.1% to 49% by weight, preferably 1% to 30% by weight, especially 2% to 20% by weight, relative to the total composition, of at least one additional component selected from among connective tissue protein, chitosans, phenols and/or substituted quaternary ammonium salts of alkylated phosphoric acid.
Nanoscale coating, especially with a thickness of 30 nm to 500 nm, preferably between 50 nm and 250 nm, containing an inorganic polymerized TiO2 coating that is a applied onto a substrate material, whereby the coating contains 0.1% to 49% by weight, preferably 1% to 30% by weight, especially 2% to 20% by weight, relative to the total composition, of at least one additional component that is selected from among connective tissue protein, chitosans, phenols and/or substituted quaternary ammonium salts of alkylated phosphoric acid.
Dependencies are inferred from the claim text.