The use of Dacron as a fabric gained wide acceptance in 1954, after more than a decade of development. However, Dacron was used before 1954.Know More
DuPont purchased the rights to Dr. Wallace Hume Carothers's organic chemical research in 1945 after he developed synthetic nylon from polyester. Chemical engineers at DuPont dedicated an entire laboratory to perfect Dacron, which is known for its durability, resistance to degradation and high tensile strength. They patented the fabric in 1953.
Suits made of the synthetic fabric began to debut in May of 1951, with items sold by Deering, Milliken & Co., and a $79.50 model from Hart, Schaffner & Marx. Adjusting for inflation, the suit would sell for more than $650 today.
Dacron became commercially available for medical use in 1957. The synthetic fiber was used to graft arteries and veins during bypass surgery. Dacron was widely used in vascular surgery from the late 1950s through the 1970s.
Dacron is a polymer obtained through chemical reactions between ethylene glycol and terephthalic acid. The synthetic fabric is used in curtains, fire hoses, dresses, men's suits, sails, knitted wear, woven sportswear and many other applications.
The reason Dacron and 1954 gained notoriety in the 1990s was due to the lyrics of "We Didn't Start the Fire," a song by Billy Joel.Learn more about Inventions
One of the most notable international events of 1883 was the eruption of Krakatoa in Java from August 26th to 28th that killed over 40,000 people and affected weather worldwide. Wikipedia notes that other important events from 1883 include the opening of the Brooklyn Bridge in New York City, the first journey of the Orient Express from Paris to Istanbul and the codification of the five standard continental time zones.Full Answer >
The year 1492 is when Christopher Columbus set sail on his first voyage from Spain and discovered the Americas. He left in early August 1492 and reached an island in the Bahamas in October of the same year.Full Answer >
Numerous things happened on any given day throughout history. Choosing May 19th as an example, one of the most notable events was the death of Nathaniel Hawthorne, who died at the age of 59, according to Yahoo News. However, it is also worth noting that Anne Boleyn, the second wife of King Henry VIII, was beheaded on the same day in 1536 after supposedly cheating on the King.Full Answer >
The most significant historical event in 1791 was the ratification of the Bill of Rights, which is the first 10 amendments to the U.S. Constitution. In addition, Vermont became the 14th state to be admitted to the Union, and the first boundary stones were laid to mark off what would become the District of Columbia.Full Answer >