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Nathaniel C. Wyeth (October 24, 1911 – July 4, 1990) was an American mechanical engineer and inventor. He is best known for creating a variant of polyethylene terephthalate that could withstand the pressure of carbonated liquids .
Wyeth was born in Cambridge, Massachusetts, to Jacob and Elizabeth (Jarvis) [1] Wyeth. He married Elizabeth Jarvis Stone on January 29, 1824. He began his working career in the 1820s by acting as foreman for a company that harvested ice from Fresh Pond in Cambridge, and thus helping Boston's "Ice King" Frederic Tudor to establish New England's ice trade with the Caribbean, Europe, and India.
Print/export Download as PDF; ... Plastic bottles made from PET are widely used for soft ... The PET bottle was invented in 1973 by Nathaniel Wyeth [31] and patented ...
Nathaniel Wyeth may refer to: Nathaniel Wyeth (inventor) (1911–1990), inventor of the recyclable PET plastic bottle Nathaniel Jarvis Wyeth (1802–1856), developer of the US ice industry
Wyeth abandoned the post in 1836 and the following year, leased it to the Hudson’s Bay Company. [1] [4] After Wyeth left the Pacific Northwest, John McLoughlin, the Chief Factor at Fort Vancouver, ordered Fort William demolished and a dairy farm built on the island. [5] Wyeth also sold Fort Hall in present-day Idaho to the HBC the following year.
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The PPE blends are characterized by hot water resistance with low water absorption, high impact strength, halogen-free fire protection and low density. This plastic is processed by injection molding or extrusion; depending on the type, the processing temperature is 260–300 °C. The surface can be printed, hot-stamped, painted or metallized.