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The development of PVC

May 29, 2024, 11:58 AM
TDD-global
6345
As the most widely used and most productive industrial raw material PVC in the world, it is necessary for you to understand the development history of PVC. PVC was discovered by V. Lenio in 1835. PVC was discovered twice in the 19th century, once in 1835 by Henri Victor Regnault and the other in 1872 by Eugen Baumann. In 1912, Fritz Klatte, a German, synthesized PVC and applied for a patent in Germany. PVC was industrialized in the early 1930s. Since the 1930s, for a long time, the output of PVC has been ranking first in the world plastic consumption. In the late 1960s, polyethylene replaced PVC. Although PVC plastics now rank the second, its output still accounts for more than a quarter of the total plastic output.