...
2025-08-14 07:00
978
titanium dioxide (rutile cr681) manufacturers
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2025-08-14 06:56
2680
Lithopone B301, Lithopone B311 powder is also called C.I. 77115; Pigment White 5; Barium zinc sulfate sulfide and belongs to Product Categories of Inorganic & organic chemicals; uvcbs-inorganic. Lithopone B301, Lithopone B311 powder is used in water-based paints because of its excellent alkali resistance. It is widely utilized as a whitener and reinforcing agent for rubber and as a filler and whitener for paper. Lithopone B301, Lithopone B311 powder is considered to be poisonous because it is able to liberate hydrogen sulfide upon decomposition by heat, moisture, and acids. When heated to decomposition Lithopone B301, Lithopone B311 powder emits highly toxic fumes of SOx, ZnO, and H2S.
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2025-08-14 05:56
2528
Titanium Dioxide (TiO2) is an essential component in the coatings industry, playing a pivotal role in enhancing the performance and aesthetics of various coating products. In coatings factories worldwide, TiO2 is a critical raw material due to its unique properties that make it indispensable.
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2025-08-14 05:55
1836
In conclusion, the price list for China lithopone B311 and B301 provides manufacturers with a cost-effective solution for achieving the desired color and performance properties in their products. With their competitive prices and reliable supply, lithopone B311 and B301 are an excellent choice for a wide range of applications in the paint, coatings, plastics, and rubber industries.
...
2025-08-14 05:49
1112
...
2025-08-14 05:44
875
...
2025-08-14 05:40
1321
To address these challenges, researchers are exploring alternative production methods that are more energy-efficient and environmentally friendly. For example, the use of solar energy to power the oxidation of titanium ore has been proposed as a way to reduce the energy consumption of the sulfate process. Other approaches include the development of new catalysts that can replace sulfuric acid in the oxidation step, as well as the exploration of bio-based feedstocks for TiO2 production.
...
2025-08-14 05:33
1880
As suppliers of titanium dioxide, we recognize the significance of maintaining consistent quality and supplying our customers with products that meet their specific requirements
...
2025-08-14 04:48
1953
As early as sixty years ago, zinc sulphide was first thought of as a pigment for coloring India rubber and a patent for the process of its manufacture was issued in England. But it was not until twenty years later that zinc sulphide and its manufacture was seriously considered as a pigment for paint, and in 1874 a patent was issued for a process of manufacturing a white pigment, composed of zinc sulphide and barium sulphate, known as Charlton white, also as Orr's white enamel. This was followed in 1876 by a patent issued to a manufacturer named Griffith and the product, which was similar in character to Charlton white, was known as Griffith's patent zinc white. In 1879 another patent for a more novel process was obtained by Griffith & Cawley, the product made under this process proving the best of the series placed upon the market up to that date. After that time many new processes were patented, all, however, tending to the same object, that of producing a white pigment, composed of zinc sulphide and barium carbonate, the results, however, in many cases ending with failure.
...
2025-08-14 04:20
2925
...
2025-08-14 05:44
875
...
2025-08-14 05:40
1321
To address these challenges, researchers are exploring alternative production methods that are more energy-efficient and environmentally friendly. For example, the use of solar energy to power the oxidation of titanium ore has been proposed as a way to reduce the energy consumption of the sulfate process. Other approaches include the development of new catalysts that can replace sulfuric acid in the oxidation step, as well as the exploration of bio-based feedstocks for TiO2 production.
...
2025-08-14 05:33
1880
As suppliers of titanium dioxide, we recognize the significance of maintaining consistent quality and supplying our customers with products that meet their specific requirements
...
2025-08-14 04:48
1953
As early as sixty years ago, zinc sulphide was first thought of as a pigment for coloring India rubber and a patent for the process of its manufacture was issued in England. But it was not until twenty years later that zinc sulphide and its manufacture was seriously considered as a pigment for paint, and in 1874 a patent was issued for a process of manufacturing a white pigment, composed of zinc sulphide and barium sulphate, known as Charlton white, also as Orr's white enamel. This was followed in 1876 by a patent issued to a manufacturer named Griffith and the product, which was similar in character to Charlton white, was known as Griffith's patent zinc white. In 1879 another patent for a more novel process was obtained by Griffith & Cawley, the product made under this process proving the best of the series placed upon the market up to that date. After that time many new processes were patented, all, however, tending to the same object, that of producing a white pigment, composed of zinc sulphide and barium carbonate, the results, however, in many cases ending with failure.
...
2025-08-14 04:20
2925