This page will contain images about Leo Baekeland, as they become available.Leo BaekelandLeo Hendrik Baekeland (November 14, 1863 - February 23, 1944) was a Belgian-born American chemist who invented Velox photographic paper (1893) and Bakelite (1907), an inexpensive, nonflammable, versatile, and popular plastic. Born in Ghent, Belgium, Baekeland was the son of a cobbler and a maid. After completing his doctorate at the university of his native city, he emigrated to America in 1889, inspired by the autobiography of Benjamin Franklin. Baekeland sold his patent for Velox photographic paper to the president of Kodak, George Eastman, for $750,000. The invention of Bakelite is considered the beginning of the Age of Plastics. Bakelite was made from phenol (then known as carbolic acid) and formaldehyde. These can be mixed, heated, and then either molded or extruded. The Nobel Prize in Chemistry winning German Adolf von Baeyer 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. Radios, telephones and electrical insulators were made of Bakelite due to its properties of insulation and heat-resistance. Soon it penetrated nearly all branches of industry. The invention of BakeliteWhen asked why he entered the field of synthetic resins, Baekeland answered "to make money". His first objective was to find a replacement for shellac (at that time made from the shells 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). Then he turned to developing a binder for asbestos, which at that time was molded with rubber. By controlling the pressure and temperature applied to phenol and formaldehyde, he could produce his dreamed hard moldable plastic: bakelite. The official name of Bakelite was polyoxybenzylmethylenglycolanhydride. Later lifeCover of Time Magazine (September 22, 1924)Baekeland became a multimillionaire as a result of the explosion in the manufacture and use of Bakelite. Baekeland visited England in 1916 and met James Swinburne, who almost ten years earlier had coincidentally experimented with and created a material identical to Bakelite only to find that Baekeland had been awarded the patent the day before. Baekeland made Swinburne the chairman of the new Bakelite Limited, his British subsidiary. Baekeland appeared on the cover of TIME Magazine on September 22, 1924. 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 in 1939, at his son's prompting, retired, and eventually 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. Baekeland is buried in Sleepy Hollow Cemetery in Sleepy Hollow, New York. Baekeland's great-grandson, Anthony Baekeland spent several years in a psychiatric hospital after murdering his mother, Barbara Daly Baekeland; ironically, he suffocated himself with a plastic bag in 1981. In 1978, he was inducted into the National Inventors Hall of Fame. This page about Leo Baekeland includes information from a Wikipedia article. Additional articles about Leo Baekeland News stories about Leo Baekeland External links for Leo Baekeland Videos for Leo Baekeland Wikis about Leo Baekeland Discussion Groups about Leo Baekeland Blogs about Leo Baekeland Images of Leo Baekeland |
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In 1978, he was inducted into the National Inventors Hall of Fame. The city of Tyler, Texas is named for him. Baekeland's great-grandson, Anthony Baekeland spent several years in a psychiatric hospital after murdering his mother, Barbara Daly Baekeland; ironically, he suffocated himself with a plastic bag in 1981. Tyler is buried in Hollywood Cemetery in Richmond, Virginia. Baekeland is buried in Sleepy Hollow Cemetery in Sleepy Hollow, New York. He was 71 years and 295 days old. He died of a cerebral hemorrhage in a sanatorium in Beacon, New York. White). He sold the General Bakelite Company to Union Carbide in 1939, at his son's prompting, retired, and eventually became a recluse, eating all of his meals from cans and becoming obsessed with developing an immense tropical garden on his Florida estate. Having served in the provisional Confederate Congress in 1861, he was elected to the Confederate House of Representatives but died of bronchitis and bilious fever before he could take office, which could mean he is the only American president to die on foreign soil, depending on if one considers the CSA foreign or not (see Texas v. As Baekeland got older, he became more eccentric, getting into fierce battles with his son (and presumptive heir) over salary and other issues. When the Senate rejected his plan, Tyler urged Virginia's immediate secession. Baekeland appeared on the cover of TIME Magazine on September 22, 1924. The convention sought a compromise to avoid civil war, while the Confederate Constitution was being drawn up at the Montgomery Convention. Baekeland made Swinburne the chairman of the new Bakelite Limited, his British subsidiary. In February 1861, Tyler re-entered public life to sponsor and chair the Washington Peace Convention. Baekeland visited England in 1916 and met James Swinburne, who almost ten years earlier had coincidentally experimented with and created a material identical to Bakelite only to find that Baekeland had been awarded the patent the day before. He was himself a slaveowner his entire life. Baekeland became a multimillionaire as a result of the explosion in the manufacture and use of Bakelite. Tyler had long been an advocate of states' rights, believing that the question of a state's "free" or "slave" status ought to be decided at the state level, with no input from the federal government. The official name of Bakelite was polyoxybenzylmethylenglycolanhydride. Tyler retired to a plantation named "Walnut Grove" he had bought in Virginia, renaming it "Sherwood Forest" to signify that he had been "outlawed" by the Whig party, and withdrew from electoral politics, though his advice continued to be sought by states-rights Democrats. By controlling the pressure and temperature applied to phenol and formaldehyde, he could produce his dreamed hard moldable plastic: bakelite. Tyler appointed the following Justices to the Supreme Court of the United States:. Then he turned to developing a binder for asbestos, which at that time was molded with rubber. His first objective was to find a replacement for shellac (at that time made from the shells of lac beetles). Tyler and Gardiner were married not long afterwards in New York City, on June 26, 1844. When asked why he entered the field of synthetic resins, Baekeland answered "to make money". Her father was also killed during the explosion. Soon it penetrated nearly all branches of industry. Tyler met his second wife, Julia Gardiner, during the ceremony. Radios, telephones and electrical insulators were made of Bakelite due to its properties of insulation and heat-resistance. Upshur, the Secretary of State. Bakelite was the first plastic invented that held its shape after being heated. During a ceremonial cruise down the Potomac River on February 28, 1844, a main gun of the USS Princeton blew up during a demonstration firing, instantly killing Thomas Gilmer, the Secretary of the Navy, and Abel P. Bakelite took the industry by storm after 1907. The last year of Tyler's presidency was marred by a freak accident that killed two of his Cabinet members. The Nobel Prize in Chemistry winning German Adolf von Baeyer had experimented with this material in 1872, but did not complete its development. My reliance on the virtue, intelligence and patriotism of her citizens, is great and abiding, and I will not doubt but that a spirit of conciliation will prevail over rash counsels, that all actual grievances will be promptly redressed by the existing Government, and that another bright example will be added to the many already prevailing among the North American Republics, of change without revolution and a redress of grievances without force or violence.". These can be mixed, heated, and then either molded or extruded. None of them will be willing to set an example, in the bosom of this Union, of such frightful disorder, such needless convulsions of society, such danger to life, liberty and property, and likely to bring so much discredit on the character of popular governments. Bakelite was made from phenol (then known as carbolic acid) and formaldehyde. No portion of her people will be willing to drench her fair fields with the blood of their own brethren, in order to obtain a redress of grievances which their constituted authorities cannot, for any length of time, resist, if properly appealed to by the popular voice. The invention of Bakelite is considered the beginning of the Age of Plastics. "The people of the State of Rhode Island have been too long distinguished for their love of order and of regular government, to rush into revolution, in order to obtain a redress of grievances, real or supposed, which a government under which their fathers lived in peace, would not in due season redress. Baekeland sold his patent for Velox photographic paper to the president of Kodak, George Eastman, for $750,000. He ended his published letter:. After completing his doctorate at the university of his native city, he emigrated to America in 1889, inspired by the autobiography of Benjamin Franklin. history where the question had arisen, according to Tyler, who was overlooking Shays' Rebellion. Born in Ghent, Belgium, Baekeland was the son of a cobbler and a maid. His letter declined to offer an opinion on the internal affairs of Rhode Island: "They are questions of municipal regulation, the adjustment of which belongs exclusively to the people of Rhode Island." It was the first occasion in U.S. Leo Hendrik Baekeland (November 14, 1863 - February 23, 1944) was a Belgian-born American chemist who invented Velox photographic paper (1893) and Bakelite (1907), an inexpensive, nonflammable, versatile, and popular plastic. Tyler's later career may be seen in the light of his actions at this turn of events. "I freely confess that I should experience great reluctance in employing the military power of Government against any portion of the people; but however painful the duty I have to assure your Excellency, that if resistance is made to the execution of the laws of Rhode-Island, by such force as the civil peace shall be unable to overcome, it will be the duty of this Government to enforce the Constitutional guarantee-- a guarantee given and adopted mutually by all the original States, of which Rhode-Island was one.". Tyler was of the opinion that the 'lawless assemblages' were dispersing, and expressed his confidence in a 'temper of conciliation as well as of energy and decision:'. In May 1842, when the Dorr Rebellion in Rhode Island came to a head, Tyler declined to use Federal troops to suppress the rioting adherents of a new state constitution, which extended Rhode Island's restricted franchise. Calhoun as Secretary of State, to 'reform' the Democrats, the gravitational swing of the Whigs to identity with 'the North' and the Democrats as the party of 'the South,' led the way to the sectional party politics of the next decade. For two years Tyler struggled with the Whigs, but when he took John C. The one exception was Daniel Webster, Secretary of State, who remained to finalize the Webster-Ashburton Treaty in 1842, demonstrating his independence from Clay. Tyler was officially expelled from the Whig Party in 1841, a few months after taking office, and the entire cabinet he had inherited from Harrison resigned in September. Tyler shocked Congressional Whigs by vetoing virtually the entire Whig agenda, twice vetoing Clay's legislation for a national banking act following the Panic of 1837 and leaving the government deadlocked. Harrison had been expected to adhere closely to Whig Party policies and work closely with Whig leaders, particularly Henry Clay. Further, Tyler quickly found himself at odds with his former political supporters. His presidency was rarely taken seriously in his time; he was usually referred to as the "Acting President" or "His Accidency" by opponents. His youngest child, Pearl, died 100 years, 1 week, and 6 days after the death of his eldest daughter, Mary. Altogether Tyler was the father of 15 children, more than any other President before or after him. They had seven children:. He was the first President to marry while in office. He then married Julia Gardiner on June 26, 1844. His daughter-in-law Elizabeth Priscilla Cooper served as First Lady for this period. Tyler spent two years as a widower. Letitia served as First Lady of the United States but died on September 10, 1842. They had eight children:. Tyler married twice, firstly to Letitia Christian on March 29, 1813. Congress agreed with Tyler that he was President and not merely Acting President, and as the Constitution was not explicit on that aspect of succession (until the 1967 ratification of the 25th Amendment), both the House and Senate passed resolutions recognizing Tyler as President. The Cabinet and U.S. He acceded to the Presidency upon the death of President Harrison on April 4, 1841, and took the Presidential oath of office as specified by the Constitution on April 6. Tyler was the first Vice President to assume the Presidency in this manner. He assumed the presidency upon Harrison's death a month into his term. Their campaign slogans of "Log Cabins and Hard Cider" and "Tippecanoe and Tyler too" are among the most famous in American politics. Drawn into the newly-organized Whig Party, Tyler was elected Vice President in 1840 as running mate to William Henry Harrison. Senator, Tyler, who had begun as a strict state-rights Democrat, grew increasingly alienated from the Jacksonian Democrats, especially by Jackson's aggressive handling of the South Carolina nullification issue. During his time as U.S. He was educated at the College of William and Mary and went on to study law with his father, who became Governor of Virginia (1808-1811), and followed his father as governor (1825-1827) after a stint in the United States House of Representatives. John Tyler was born the son of John Tyler (1747-1813) and Mary Armistead. . He was the second President born after the signing of the Declaration of Independence, and the first to assume the office of President following the death of his predecessor. John Tyler (March 29, 1790 - January 18, 1862), of Virginia, was the tenth (1841) Vice President of the United States, and the tenth (1841-1845) President of the United States. presidential election, 1840. U.S. Dorr Rebellion. Florida – March 3, 1845. Samuel Nelson - 1845. Pearl Tyler (June 20, 1860 - June 30, 1947). Robert Fitzwalter Tyler (March 12, 1856 - December 31, 1927). Lyon Gardiner Tyler (August 24, 1853 - February 12, 1935). Lachlan Tyler (December 2, 1851 - January 26, 1902). Julia Gardiner Tyler (December 25, 1849 - May 8, 1871). John Alexander Tyler (April 7, 1848 - September 1, 1883). David Gardiner Tyler (July 12, 1846 - September 5, 1927). Tazewell Tyler (December 6, 1830 - January 8, 1874). Alice Tyler (March 23, 1827 - June 8, 1854). Anne Contesse Tyler (April 5, 1825 - July, 1825). Elizabeth Tyler (July 11, 1823 - June 1, 1850). Letitia Christian Tyler (May 11, 1821 - December 28, 1907). John Tyler (April 17, 1819 - January 26, 1896). He was married to Elizabeth Priscilla Cooper who served as First Lady of the United States. Robert Tyler (September 9, 1816 - December 3, 1877). Mary Tyler (April 15, 1815 - June 17, 1847). |