Fluoropolymers 2
Properties
Herausgegeben: Hougham, Gareth G.; Cassidy, Patrick E.; Johns, Ken; Davidson, Theodore
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Fluoropolymers: Synthesis brings together in one place the chemistry, physics, simulation and applications of fluoropolymers. Internationally known authors from industry, academia and national laboratories address many aspects of fluoropolymers from fundamental scientific principles to engineering applications. Fluoropolymers: Synthesis provides updated information on fluoropolymers to working professionals, academic scholars and graduate students. This will be an essential reference for anyone interested in fluoropolymers or advanced polymer materials in general.
The fluorine atom, by virtue of its electronegativity, size, and bond strength with carbon, can be used to create compounds with remarkable properties. Small molecules containing fluorine have many positive impacts on everyday life of which blood substitutes, pharmaceuticals, and surface modifiers are only a few examples. Fluoropolymers, too, while traditionally associated with extreme high performance applications have found their way into our homes, our clothing, and even our language. A recent American president was often likened to the tribology of PTFE. Since the serendipitous discovery of Teflon at the DuPont Jackson Laboratory in 1938, fluoropolymers have grown steadily in technological and marketplace importance. New synthetic fluorine chemistry, new processes, and new apprecia tion of the mechanisms by which fluorine imparts exceptional properties all contribute to accelerating growth in fluoropolymers. There are many stories of harrowing close calls in the fluorine chemistrylab, especially from the early years, and synthetic challenges at times remain daunting. But, fortunately, modem techniques and facilities have enabled significant strides toward taming both the hazards and synthetic uncertainties, In contrast to past environmental problems associated with fluorocarbon refrigerants, the exceptional properties of fluorine in polymers have great environmental value. Some fluoropolymers are enabling green technologies such as hydrogen fuel cells for automobiles and oxygen selective membranes for cleaner diesel combustion.
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