The Origin Romance Of Rubber With Plates PDF Download

Rubber is a substance of so many important characteristics that its uses are countless. It is used for certain purposes because it stretches, for others because it is airtight and watertight, for others because it is a non-conductor of electricity, for others because it is shock-absorbing, and for others because it is adhesive. It is on rubber that infants cut their teeth; after all the teeth are gone old age makes use of rubber in plates for false teeth. Ten million motorists and other millions of cyclists in the United States ride on rubber tires that are durable, noiseless and airtight. Balloons of rubber float aloft, and huge submarines plow their routes beneath the ocean's surface propelled by electricity stored in great rubber cells. Sheathed in rubber, the lightning makes a peaceful way through our homes, offices and factories, furnishing light and telephone service. Divers sink out of sight beneath the waves in rubber suits. Rubber air-brake hose on railroad trains makes safe the travel of a nation, air-drill hose rivets our ships, fire hose protects the properly in city and town and garden hose brings nourishment to our growing plants. Rubber clothing protects against storm and rubber footwear guards us against cold and wet. Tennis balls and golf balls and rubber-cored baseballs give healthful sport to the millions. In hospitals and medical work the uses of rubber are without number. The Romance of Rubber was published in the early 20th century by the United States Rubber Company so that "coming generations of our country ... have some understanding of the importance of rubber in our every day life... We believe the rubber industry will be better off if the future citizens of our country know more about it." Learn about Christopher Columbus's discovery of rubber, how the crafty British entrepreneur, Wickham, managed to smuggle rubber seedlings out of Brazil, and how rubber manufacturing came to be a "peculiarly American industry." The myriad uses of rubber from a century ago are also elaborated in considerable detail - everything from submarines to sneakers to dentures. A fascinating look at this commodity that has played a crucial role in shaping the modern world.