Dual-injection molding allows two different materials to be combined into one piece, resulting in a more-durable product than if the materials were fabricated separately and subsequently attached. Dual-injection molding can produce a single component with differing physical characteristics, such as placing a flexible lip on a gasket or rigid component.
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Researchers have been working on a number of alternative chemistries to lithium-ion for next-gen batteries, silicon-air among them. However, while the technology has been viewed as promising and cost-effective, to date researchers haven’t managed to develop a battery of this chemistry with a viable running time -- until now.
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