Charles Goodyear Essay, Research Paper
Charles Goodyear was born in New Haven, Connecticut on December 29, 1800 to Amasa and Cynthia Goodyear. Charles? s male parent was a hardware industry and a merchandiser. Amasa Goodyear built chiefly agrarian tools like hayforks and scythes, which he invented. When Charles was a adolescent he wanted to travel into the ministry and go a curate, but his male parent convinced him that he was a good concern adult male and placed him in the hardware shop of the Rogers brothers in Philadelphia at the age of 17. He worked at that place until he was 21 old ages old. At that clip he returned to New Haven to fall in his male parent? s concern, doing farm tools. For five old ages he worked for his male parent, constructing up the household concern. On August 24, 1824, while he was still working for his male parent he married Clarissa Beecher who besides lived in New Haven, Connecticut.
In 1826 Charles Goodyear decided to travel to Philadelphia, Pennsylvania. There he opened a hardware shop where he sold the merchandises that his male parent made. Four old ages after opening this shop both Amasa and Charles Goodyear were bankrupt because they would widen recognition to clients and the clients would ne’er pay back the money that they owed. Charles? s wellness started to worsen and both male parent and boy owed 10s of 1000s of dollars.
For the following 30 old ages Charles Goodyear was thrown in prison over 10 times because he didn? t pay his debts. In 1834 when he was in New York, on a concern trip, the Roxbury India Rubber Company caught his oculus. He decided to travel inside the shop and take a expression about. While he was in the shop he saw an India gum elastic valve on one of the merchandises in the shop. He thought that a better valve on a merchandise of his male parent? s might assist them pay off some of their debt. He decided to do a better valve with Indian gum elastic. A few yearss subsequently he showed it to the director of the Roxbury India Rubber Company, who was really impressed with valve, but the director didn? t encourage it because he was afraid that Goodyear might come up with a better type of gum elastic that didn? T thaw and acquire gluey in the summer like India gum elastic did. Geting a encouragement of assurance when he went back to Philadelphia, he decided to get down experimenting with India gum elastic. He did his first testing in gaol, because instantly upon his return he was put in gaol for another debt. The India gum elastic market was get downing to neglect because the gum elastic would run in the summer heat, therefore it would be him about nil to purchase the gum elastic. His first attempt in doing gum elastic better, he combined gum elastic with the India gum elastic, but when summer came his gum elastic reacted in the same as the India gum elastic. The twelvemonth of 1836 Charles Goodyear had no encouraging consequences. With the things that he did do out of India rubber ( which were failu
RESs to doing a better type of gum elastic ) they were sold to soak stores to bring forth some income. Friends and household would give him money so that he could maintain his gum elastic research traveling.
In 1837 Goodyear devised a procedure in which he coated the India gum elastic with metal and acid ( this is lone portion of the vulcanisation procedure ) . On June 17, 1837 he got patent No. 240.
In 1837 he moved to Roxbury, Massachusetts, where the India gum elastic concern was started. The India gum elastic concern had rebounded, but merely selling limited merchandises. There he met E.M. Chaffee, who invented India gum elastic and John Haskins, one of the mill directors. They saw some of his work and allowed him to lease a little part of the mill and utilize their machinery. There in the winter of 1837-38 he sold places, piano screens, and tablecloths using his new procedure. In winter of 1838 he met a adult male named Nathaniel M. Hayward who was about to patent his find in which he put S on gum elastic to extinguish the stickiness of the gum elastic. Goodyear hired Hayward to travel more in deepness with the experiment utilizing S with India gum elastic. Jointly they discovered that if they mixed sulfur and oil of gum terpentine together and so added Goodyear? s acid and metal coating, this produced a gum elastic that didn? T thaw in the hot conditions. This procedure is called vulcanisation. They discovered this when they were reasoning one twenty-four hours and they spilled the mixture on a range. It didn? T melt it, merely burned a small. On February 24, 1839 they got their patent for gum elastic.
By himself, Goodyear investigated into gum elastic more and discovered how to do? soft gum elastic? and? difficult gum elastic? . Finally, the procedure was perfect, and Goodyear got the celebrated Patent No. 3,633 on June 15, 1844. Now that he has these patents, you would believe that he would be rich, but Goodyear was ne’er able to pay off his debts, so he was obligated to sell licences and patents for under market value.
Now that the gum elastic industry was good established in the United States he decided to travel over to Europe in states like Germany, France, and Great Britain to spread out on his concern and possibly do some money. He was in Europe for over 5 old ages demoing exhibits of gum elastic made merchandises like jewellery, floor coverings, books, and furniture.
On July 1, 1860 he died, in a New York hotel room, forenoon the decease of one of his girls. When he died he left his widow and six kids with a debt of about two hundred thousand dollars!
Without Goodyear? s find where would we be today? We would still hold wood or rock tyres. In the summer the colloidal suspensions of our places would lodge to the paving and we would ne’er be able to wipe out on a paper when we made a error. It would be a batch more hard without gum elastic and the procedure of vulcanisation.
