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Historically, the first mentions of zinc sulfide being utilized as a pigment were approximately sixty years before the everyday use of lithopone. Originally, it was thought to be appropriate for coloring rubber. In England, a patent was granted for this process. Two decades after this, the focus shifted to zinc sulfide as a suitable pigment for paint. The year 1874 witnessed the patenting of a manufacturing process for a novel white pigment composed of zinc sulfide and barium sulfate. Dubbed Charlton white or Orr’s white enamel, this began a new era for white pigments.

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Furthermore, China's commitment to environmental protection has also played a role in its success in the TiO2 industrychina tr 92 titanium dioxide. The country has implemented strict regulations on emissions and waste disposal, which has encouraged the adoption of more sustainable production methods and technologies. This has not only benefited the environment but also enhanced the competitiveness of Chinese TiO2 producers in the global market.

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