John Wesley Hyatt
John Wesley Hyatt
1837-1920
American inventor best known for his discovery of the process for making celluloid, the first artificial plastic. In 1870, while searching for an ivory substitute for the manufacture of billiard balls, Hyatt combined nitrocellulose, camphor, and alcohol, and heated the mixture under pressure. When it cooled and hardened, the resulting substance was celluloid, a discovery that facilitated the development of plastics. Hyatt is also credited with inventions in sugarcane refining and water purification.
More From encyclopedia.com
Discovery , DISCOVERY
Each party initially learns the facts of the case through its personal knowledge and investigation. As the trial approaches, a set of proce… Whiskey , Whiskey
Background
Whiskey (usually spelled whisky in Canada and Scotland) is a spirit produced from fermented grain and aged in wood. A spirit is an… Vodka , Vodka is an alcoholic beverage distilled at a high proof from a fermented vegetable or grain mash. Proof is a measurement of the alcohol content. Eac… Computing Knowledge discovery in databases , KDD Abbrev. for knowledge discovery in databases. See data mining.
KDD Computing Knowledge discovery in databases Vapor Pressure , Vapor pressure is the pressure that occurs because of the formation of vapor, or gas, from a liquid or solid. Within chemistry, this pressure general… Fermentation , Fermentation is a chemical process that breaks down carbohydrates and other organic materials and produces energy without using oxygen. This process…
You Might Also Like
NEARBY TERMS
John Wesley Hyatt