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In 1943, the chemical engineer for General Electric added a bit of boric acid to silicon oil. He noticed that the compound polymerized to form a resilient, flexible material that was almost like rubber. But the substance tended to melt, and it couldn't hold a solid shape
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.