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sep 1, 1925 - First Method to plasticize PVC

Description:

Waldo Semon, while working at the B.F. Goodrich company, was able to plasticize polyvinyl chloride by mixing with certain additives, which allowed for commercial production.

Added to timeline:

CH 345 - Polymer Themed

ByMitch Amoriello
19 Apr 2021
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530

Date:

sep 1, 1925
Now
~ 99 years ago

Images:

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