Shellac has been a critical material ever since the war cut supplies from India, virtually its sole producer. Shellac has unique properties as a protective finish, and none of its many substitutes has ...
6don MSN
In 1907, a chemist was chasing a shellac substitute when a hard resin changed the age of plastic
In an unassuming quest for new industrial materials, Leo Baekeland ignited a transformative shift. His pursuit of a shellac ...
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