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Encyclopedia :
E :
EB :
EBO :
Ebonite |
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Ebonite'Ebonite'\ is one of the earliest forms of plastic. A hard, rigid and shiny resin, it was intended as an artificial substitute for ebony wood. It is actually a very hard rubber first obtained by Charles Goodyear by vulcanizing rubber for prolonged periods. As a result, it is about 30% to 40% sulfur.
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| © 2008 Chamas Enterprises Inc. |
