WebOct 29, 2024 · Phenolic, the first synthetic plastic resin, was invented in 1907 and was used to make Bakelite. Bakelite was used to make electric light switches and other electronic devices before other plastics were … WebCatalin was a phenolic resin brand competing with Bakelite. Fig. 5 Typical pieces sliced directly from stock cylinders and blocks as shown in Catalin advertisement. Hand finished into buckles and Mah Jong tile. Fig. 6 Genuine Bakelite develops a patina over time and changes the color of the surface. Image above left shows exterior surface color ...
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Bakelite Synthetics: Phenolic Resins
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