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Leo Baekeland

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Leo Baekeland



 
 
Leo Hendrik Baekeland (Sint-Martens-Latem
Sint-Martens-Latem

Sint-Martens-Latem is a municipality located in the Flanders province of East Flanders, in Belgium. The municipality comprises the towns of Deurle and Sint-Martens-Latem proper....
 (near Ghent
Ghent

Ghent is a city and a municipality located in the Flemish region, Belgium. It is the capital and biggest city of the East Flanders province. The city started as a settlement at the confluence of the Rivers Scheldt and Lys River and became in the Middle Ages one of the largest and richest cities of northern Europe....
), November 14, 1863 - February 23, 1944) was a Belgian
Demographics of Belgium

This article is about the demographics features of the population of Belgium, including population density, Ethnic group, education level, health of the populace, economic status, religious affiliations and other aspects of the population....
 chemist
Chemist

A chemist is a scientist trained in the science of chemistry. Chemists study the composition of matter and its properties such as density, acidity, size and shape....
 who invented Velox photographic paper (1893) and Bakelite
Bakelite

Bakelite is a material based on the thermosetting plastic phenol formaldehyde resin polyoxybenzylmethylenglycolanhydride, developed in 1907?1909 by Demographics of Belgium Dr....
 (1907), an inexpensive, nonflammable, versatile, and popular plastic
Plastic

Plastic is the general common term for a wide range of synthetic or semisynthetic organic chemistry solid materials suitable for the manufacture of industrial products....
.

in Sint-Martens-Latem
Sint-Martens-Latem

Sint-Martens-Latem is a municipality located in the Flanders province of East Flanders, in Belgium. The municipality comprises the towns of Deurle and Sint-Martens-Latem proper....
 near Ghent, Belgium, Baekeland was the son of a cobbler and a maid. He graduated with honors from the Ghent Municipal Technical School and was awarded a scholarship by the City of Ghent to study chemistry at the University of Ghent, where he acquired a PhD summa cum laude
Latin honors

Latin honors are Latin phrases used to indicate the Grade with which an academic degree was earned. This system is primarily used in the United States, though some institutions also use the English translation of these phrases rather than the Latin originals....
 at the age of 21.






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Leo Hendrik Baekeland (Sint-Martens-Latem
Sint-Martens-Latem

Sint-Martens-Latem is a municipality located in the Flanders province of East Flanders, in Belgium. The municipality comprises the towns of Deurle and Sint-Martens-Latem proper....
 (near Ghent
Ghent

Ghent is a city and a municipality located in the Flemish region, Belgium. It is the capital and biggest city of the East Flanders province. The city started as a settlement at the confluence of the Rivers Scheldt and Lys River and became in the Middle Ages one of the largest and richest cities of northern Europe....
), November 14, 1863 - February 23, 1944) was a Belgian
Demographics of Belgium

This article is about the demographics features of the population of Belgium, including population density, Ethnic group, education level, health of the populace, economic status, religious affiliations and other aspects of the population....
 chemist
Chemist

A chemist is a scientist trained in the science of chemistry. Chemists study the composition of matter and its properties such as density, acidity, size and shape....
 who invented Velox photographic paper (1893) and Bakelite
Bakelite

Bakelite is a material based on the thermosetting plastic phenol formaldehyde resin polyoxybenzylmethylenglycolanhydride, developed in 1907?1909 by Demographics of Belgium Dr....
 (1907), an inexpensive, nonflammable, versatile, and popular plastic
Plastic

Plastic is the general common term for a wide range of synthetic or semisynthetic organic chemistry solid materials suitable for the manufacture of industrial products....
.

Career

Born in Sint-Martens-Latem
Sint-Martens-Latem

Sint-Martens-Latem is a municipality located in the Flanders province of East Flanders, in Belgium. The municipality comprises the towns of Deurle and Sint-Martens-Latem proper....
 near Ghent, Belgium, Baekeland was the son of a cobbler and a maid. He graduated with honors from the Ghent Municipal Technical School and was awarded a scholarship by the City of Ghent to study chemistry at the University of Ghent, where he acquired a PhD summa cum laude
Latin honors

Latin honors are Latin phrases used to indicate the Grade with which an academic degree was earned. This system is primarily used in the United States, though some institutions also use the English translation of these phrases rather than the Latin originals....
 at the age of 21. He was subsequently appointed associate professor of chemistry in 1889, and married Céline Swarts, the daughter of his head of department.

In 1889 Baekeland honeymooned in New York, where he met Richard Anthony, of the E. and H.T. Anthony
Ansco

Ansco was the name of a photographic company based in Binghamton, New York, which produced inexpensive cameras for most of the 20th century. It also sold rebadged versions of cameras made by other manufacturers, including Agfa, Chinon Industries, and a Minolta-built model was the first 35 mm camera in space....
 photographic company. Baekeland had already invented a process to develop photographic plates using water instead of chemicals, and was interested in moving to America; Anthony saw potential in the young chemist and offered him a job.

Baekeland worked for the Anthony company for two years, and in 1891 set up in business for himself as a consulting chemist. However, a spell of illness and disappearing funds made him rethink his actions and he decided to return to his old interest of producing a photographic paper that would allow good pictures to be taken in artificial light. After two years of intensive effort he perfected the process to produce the paper, which he named Velox. At the time the US was suffering a recession and there were no investors or buyers for his proposed new product, so Baekeland became partners with Leonardi Jacobi and established the Nepera Chemical Company in Nepera Park, Yonkers, New York.

In 1899 Baekeland was invited to meet George Eastman, who immediately offered him $1,000,000 for his Velox process. Baekeland accepted at once. With a portion of the money he purchased "Snug Rock", a house in Yonkers, New York, and set up his own well-equipped laboratory.

The invention of Bakelite

When asked why he entered the field of synthetic resins, Baekeland answered "to make money". His first objective was to find a replacement for shellac
Shellac

Shellac is a resin secreted by the female Laccifer lacca to form a cocoon, on trees in the forests of India and Thailand.. It is processed and sold as dry flakes , which are dissolved in denatured alcohol to make liquid shellac, which is used as a brush-on colorant, food glaze and wood finish much like a combination of stain and polyuretha...
 (made from the excretion of lac beetles). Chemists had begun to recognize that many of the natural resins and fibers were polymers. Baekeland began to investigate the reactions of phenol and formaldehyde. He first produced a soluble phenol-formaldehyde shellac called "Novolak" that never became a market success. He then turned to developing a binder for asbestos
Asbestos

Asbestos is a naturally occurring silicate mineral with long, thin fibrous crystals. The word asbestos is derived from a Greek language adjective meaning inextinguishable....
, which at that time was molded with rubber. By controlling the pressure and temperature applied to phenol and formaldehyde, he could produce his dreamed-of hard moldable plastic: bakelite. The official name of Bakelite is polyoxybenzylmethylenglycolanhydride.

Baekeland officially announced his achievement at the February 1909 meeting of the New York section of the American Chemical Society
American Chemical Society

The American Chemical Society is a learned society based in the United States that supports scientific inquiry in the field of chemistry. Founded in 1876 at New York University, the ACS currently has over 160,000 members at all degree-levels and in all fields of chemistry, chemical engineering and related fields....
.

In 1922, after patent litigation favorable to Baekeland, the General Bakelite Co., which he had founded in 1910, along with the Condensite Co. founded by Aylesworth, and the Redmanol Chemical Products Co. founded by L.V. Redman, were merged into the Bakelite Corporation.

The invention of Bakelite marks the beginning of the Age of Plastics. Bakelite was made from phenol
Phenol

Phenol, also known as carbolic acid, is a toxic, white crystalline solid with a sweet tarry odor, commonly referred to as a "hospital smell"....
 (then known as carbolic acid) and formaldehyde
Formaldehyde

Formaldehyde is a chemical compound with the chemical formula H2CO. It is the simplest aldehyde. Formaldehyde exists in several forms aside from H2CO: the cyclic trimer trioxane and the polymer Polyoxymethylene....
. These can be mixed, heated, and then either molded or extruded. The Nobel Prize in Chemistry
Nobel Prize in Chemistry

The Nobel Prize in Chemistry is awarded annually by the Royal Swedish Academy of Sciences to scientists in the various fields of chemistry. It is one of the five Nobel Prizes established by the will of Alfred Nobel in 1895, awarded for outstanding contributions in chemistry, Nobel Prize in Physics, Nobel Prize in Literature, Nobel Peace Pri...
 winning German
Germany

Germany , officially the Federal Republic of Germany , is a country in Central Europe. It is bordered to the north by the North Sea, Denmark, and the Baltic Sea; to the east by Poland and the Czech Republic; to the south by Austria and Switzerland; and to the west by France, Luxembourg, Belgium, and the Netherlands....
  Adolf von Baeyer
Adolf von Baeyer

Johann Friedrich Wilhelm Adolf von Baeyer was a Germany chemistry who synthesized indigo dye, and was the 1905 recipient of the Nobel Prize in Chemistry....
 had experimented with this material in 1872, but did not complete its development. Bakelite took the industry by storm after 1907.

Bakelite was the first plastic invented that held its shape after being heated. Radio
Radio

Radio is the transmission of signals, by modulation of electromagnetic radiation with frequency below those of visible light.Electromagnetic radiation radio propagation by means of oscillating electromagnetic fields that pass through the air and the vacuum of space....
s, telephone
Telephone

The telephone is a telecommunications device that is used to transmitter and receive electronically or digitally encoded sound between two or more people conversing....
s and electrical insulators were made of Bakelite because of its properties of insulation and heat-resistance. Soon it penetrated nearly all branches of industry.

Decline and death

As Baekeland got older, he became more eccentric, getting into fierce battles with his son (and presumptive heir) over salary and other issues. He sold the General Bakelite Company to Union Carbide
Union Carbide

Union Carbide Corporation is one of the oldest chemical and polymers companies in the United States, currently employing more than 3,800 people....
 in 1939, and at his son's prompting, he retired. He became a recluse, eating all of his meals from cans and becoming obsessed with developing an immense tropical garden on his Florida estate. He died of a cerebral hemorrhage in a sanatorium in Beacon, New York
Beacon, New York

Beacon is a city located in Dutchess County, New York, United States. Although the city's estimated living population is around 16,000 people, the 2000 census placed the city total population at 13,808....
. Baekeland is buried in Sleepy Hollow Cemetery
Sleepy Hollow Cemetery

Sleepy Hollow Cemetery in Sleepy Hollow, New York, New York is the resting place of numerous famous figures, including Washington Irving, whose story "The Legend of Sleepy Hollow" is set in the adjacent Old Dutch Church of Sleepy Hollow....
 in Sleepy Hollow, New York
Sleepy Hollow, New York

Sleepy Hollow, is a Political subdivisions of New York State#Village in the Political subdivisions of New York State#Town of Mount Pleasant, New York in Westchester County, New York, New York, United States....
 . Leo Baekeland was the grandfather of Brooks Baekeland, whose wife Barbara Daly Baekeland
Barbara Daly Baekeland

Barbara Daly Baekeland was a wealthy socialite who was murdered by her son, Antony Baekeland on November 17, 1972. She was the wife of Brooks Baekeland, grandson of Leo Baekeland, founder of Bakelite plastic....
 was murdered by their son, Antony in 1972.

Name


Baekeland told The Literary Digest
Literary Digest

The Literary Digest was an influential general interest weekly magazine published by Funk and Wagnalls. Founded by Isaac Kauffman Funk in 1890, it eventually merged with two similar weekly magazines, Public Opinion and Current Opinion....
: "The name is a Dutch word meaning 'Land of Beacons,' Funk & Wagnalls, 1936.)

See also


  • Bakelite
    Bakelite

    Bakelite is a material based on the thermosetting plastic phenol formaldehyde resin polyoxybenzylmethylenglycolanhydride, developed in 1907?1909 by Demographics of Belgium Dr....
  • Bakelite Museum
    Bakelite Museum

    The Bakelite Museum is in Williton, Somerset.The Museum is housed in the Orchard Millhouse, which has been designated by English Heritage as a grade II listed building....
  • Plastics


External links




Further reading