The use of plastic materials has come about largely since the end of World War II, and in this relatively short period the development of these useful substances has been both diverse and rapid. Today it is difficult to picture a world without plastics, and they are to be found almost everywhere from high-performance aircraft to simple kitchen utensils. Much of the technological development which is taken so much for granted today would have been difficult if not impossible without the availability of plastics to form essential components.
KeywordsInjection Molding Molding Machine Plastic Molding Injection Molding Machine Plant Layout
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