Earth1

Earth1 Early Synthetic Polymers By: James Avery Polymers have been virtually longer than we have. In fact, polymers are as old as life itself, as all life on humanity is based on three types of polymers, namely DNA, RNA, and proteins. But this fuck is about some of the earliest synthetic polymers, that is, polymers made by humans, specifically, the cellulose derivatives. The very first synthetic polymer was of course leather, a extra natural polymer, an artificially crosslinked form of the proteins found in fauna skins. Leather tanning was discovered thousands of years ago, but Im red to talk about some synthetic polymers that came a situation later. These are the cellulose derivatives. They are also derivatives of a natural polymer, cellulose. They begin a special place in polymer history, because their invention in a lot of ways was the beginning of an explosion in the invention of synthetic polymers which continues to this day. Cellulose derivat ives are forms of cellulose, a...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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