Cellophane was originally invented to protect which item?
In 1908, Swiss chemist Jacques Brandenberger originally invented cellophane with the specific goal of protecting tablecloths. After witnessing a wine spill at a restaurant, he was inspired to create a clear, flexible film that could be applied to fabric to make it waterproof and stain-resistant. He spent several years perfecting the chemical process of extruding viscose into a thin sheet, hoping that restaurateurs would flock to a product that allowed them to simply wipe away messes rather than constantly laundering expensive linens.
source:
https://www.youtube.com/watch?v=NqabmY8sXfg
https://www.threads.com/@beliproduk.official/post/DVbEs8Bkgfy