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Schollenberger was born in 1922, on the campus of the Ohio Agricultural Research and Development Center in Wooster, to agronomist Charles Jay and Anne (Sundy) Schollenberger. [4] His childhood interest in chemistry began when his father let him perform experiments in his lab. Schollenberger graduated from Wooster High School in 1940.
Otis Ray McIntire (24 August 1918 – 2 February 1996 [1]) was an American inventor and engineer.After graduating from the University of Kansas with a BSc degree in engineering in 1940, he went to work as a research engineer for The Dow Chemical Company. [2]
Polystyrene (PS) / ˌ p ɒ l i ˈ s t aɪ r iː n / is a synthetic polymer made from monomers of the aromatic hydrocarbon styrene. [5] Polystyrene can be solid or foamed. General-purpose polystyrene is clear, hard, and brittle. It is an inexpensive resin per unit weight. It is a poor barrier to air and water vapor and has a relatively low ...
Expanded polystyrene, used for building insulation, packaging, and cup, was invented by Dow Chemical. [1] 1957: Italian firm Montecatini begin large-scale commercial production of isotactic polypropylene. 1960s: High-density polyethylene bottles introduced and soon replace glass bottles in most applications [11] 1965
Rubbermaid was founded in 1920 [3] in Wooster, Ohio as the Wooster Rubber Company by nine businessmen. Originally, Wooster Rubber Company manufactured toy balloons. [citation needed] In 1933, James R. Caldwell and his wife received a patent for their blue rubber dustpan. They called their line of rubber kitchen products Rubbermaid.
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The acquisition was subsequently made Monsanto's Central Research Department. [11]: 340–341 1940s (early) Products: Monsanto becomes one of the world's leading manufacturers in both rubber and plastics (like polystyrene). [7] 1944: Products: Monsanto begins manufacturing DDT. 1945: Products
Candy corn took off in the late 1800s after a Cincinnati-based company took the lead in production. Here's what to know about the Halloween treat.