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  • https://static.cnmqh.com/Lithopone-Titanium dioxide photocatalytic self-cleaning ceramic and preparation method thereof

    Lithopone-Titanium dioxide photocatalytic self-cleaning ceramic and preparation method thereof

    The invention relates to a titanium dioxide photocatalytic self-cleaning ceramic and a preparation method thereof. The ceramic comprises a ceramic main body or a ceramic finished product, and has the key point that a photocatalytic film and a low-temperature glaze, of which the main ingredients are both nano-TiO2, are tightly compounded on the ceramic main body or the ceramic finished product. According to the invention, no distilled water, acetone or other solvent is needed for cleaning the ceramic glaze face, so that the process is simplified and the industrial cost is lowered. The prepared ceramic finished product is finish and attractive, and mild and fine, is silver-white or silver-yellow, is acid-proof and alkali-proof and can resist scraped finishing. Under irradiation of the sun, various organic substances deposited on the surface can be degraded, and the soil removal efficiency and the staying power are greatly improved.Description
  • https://static.cnmqh.com/Titanium dioxide for Chinese ceramic glaze-Titanium Dioxide

    Titanium dioxide for Chinese ceramic glaze-Titanium Dioxide

    TiO2 occurs in many silicates in nature, accounting for over 1% of the earth's crust. Thus it is manufactured using a variety of materials and processes. Titanium dioxide power is very fine-grained and it agglomerates, so glazes containing it need to be sieved to break down the small lumps (even a high-speed propeller mixer often won't do it).Although titanium is the strongest white pigment known for many uses, in ceramics the whiteness (and opacity) it imparts to glazes is due to its tendency to crystallize during cooling. While titanium dioxide is used in glazes as an opacifier, it is not as effective and easy to use as tin oxide or zircon. It can be used as an additive to enliven (variegate, crystallize) the color and texture of glazes by introducing crystallization. Rutile works in a similar manner, typically both become saturated in the melt beyond about 5-6%, producing a dry and unstable glaze surface. In moderate amounts, it encourages strong melts, durable surfaces and rich visual textures.Titanium is available both as raw and surface-treated products. Non-pigmentary grades flow more freely in the dry state. Self-opacified enamels are made by adding titanium during smelting to supersaturation. Upon firing the enamel, the titanium crystallizes or precipitates to produce the opacity. Titania is also used in dry process enameling on cast iron appliances for its effect on acid resistance, color and texture. In glass, non-pigmentary titanium dioxide increases the refractive index and intensifies color.
  • https://static.cnmqh.com/Lithopone-Titanium dioxide for Chinese

    Lithopone-Titanium dioxide for Chinese

    Lithopone, C.I. Pigment White 5, is a mixture of inorganic compounds, widely used as a white pigment powder. It is composed of a mixture of barium sulfate and zinc sulfide. These insoluble compounds blend well with organic compounds and confer opacity. It was made popular by the cheap production costs, greater coverage. Related white pigments include titanium dioxide, zinc oxide ("zinc white"), zinc sulfide, and white lead.
  • https://static.cnmqh.com/Lithopone-The best price is a 98% of the white titanium white powder

    Lithopone-The best price is a 98% of the white titanium white powder

    Lithopone B301, Lithopone B311 powder, C.I. Pigment White 5, is a mixture of inorganic compounds, widely utilized as a white pigment. It is composed of a mixture of barium sulfate and zinc sulfide. These insoluble compounds blend well with organic compounds and confer opacity. Lithopone B301, Lithopone B311 powder is famous for the cheap production costs, greater coverage. Related white pigments include titanium dioxide, zinc oxide ("zinc white"), and zinc sulfideLithopone B301, Lithopone B311 powder is also widely applied in paints and enamelsLithopone B301, Lithopone B311 powder is white powder, non-toxic, odorless, insoluble in water, no reaction with H2S and lye, release H2S gas when reacting with strong acids.
  • https://static.cnmqh.com/The best price is a 98% of the white titanium white powder-Lithopone

    The best price is a 98% of the white titanium white powder-Lithopone

    Lithopone, C.I. Pigment White 5, is a mixture of inorganic compounds, widely used as a white pigment powder. It is composed of a mixture of barium sulfate and zinc sulfide. These insoluble compounds blend well with organic compounds and confer opacity. It was made popular by the cheap production costs, greater coverage. Related white pigments include titanium dioxide, zinc oxide ("zinc white"), zinc sulfide, and white lead.
  • https://static.cnmqh.com/Lithopone-Titanium dioxide for Chinese ceramic glaze

    Lithopone-Titanium dioxide for Chinese ceramic glaze

    Le Lithopone Alcalin est un pigment blanc formé par le mélange intime en précipitation simultanée de sulfure de zinc et de Sulfate de Baryum. Le lithopone dit "normal" renferme 29.5% de ZnS et 70.5% de BasSO4 et renferme un peu d'Oxyde de Zinc.
  • https://static.cnmqh.com/Is Titanium Dioxide in Food Safe?-titanium dioxide

    Is Titanium Dioxide in Food Safe?-titanium dioxide

    Titanium dioxide is a common food additive that is used as a white pigment that enhances brightness and opacity. It’s also used in plastics, papers, ceramics and paints.
  • https://static.cnmqh.com/Watchdog group to consumers: Avoid titanium dioxide-titanium dioxide in food

    Watchdog group to consumers: Avoid titanium dioxide-titanium dioxide in food

    It adds a bright white color to coffee creamers, baked goods, chewing gums, hard-shell candies, puddings, frostings, dressings, and sauces. But the nanoparticles found in “food-grade” titanium dioxide may accumulate in the body and cause DNA damage—which is one way chemicals cause cancer and other health problems.
  • https://static.cnmqh.com/Titanium Dioxide Nanoparticles in sunscreens and skin photo-damage

    Titanium Dioxide Nanoparticles in sunscreens and skin photo-damage

    Titanium dioxide nanoparticles are widely used in cosmetics, especially in sunscreens due to their capacity to absorb UV harmful wavelengths. However, their biocompatibility remains controversial. In this work, the effect of titanium dioxide nanoparticles, particularly Degussa P25 (P25TiO2NPs)

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