The best American injection molders are developing a strong foothold in the medical market. Elite molder Phillips Plastics made a move to medical a long time ago when founder Robert Cervenka realized auto OEMs didn’t believe in collaborative relationships with key suppliers. Nypro put a stake in the medical market, but also flirted with big cell phone OEMs in China–a strategy that petered out. The newest addition is Mack Molding, which announced formation of a medical products group last month. ”We have been aggressively developing the medical manufacturing sector of our business for the past nine years by refining quality and supply management systems, hiring specialized staff, and adding new technology,” says Jeff Somple, president of Mack Molding’s Northern Division. “As a result, the medical market now represents a full 30 percent of our business, including several Class III medical devices, surgical equipment, and disposables for the orthopedic market.” Mack expects medical to represent more than half of its business in the future.
Plastic bags can become useful as either raw materials for plastics or feedstock for fuel. It's when they're not recycled that they become a major problem. That's what California's bag ban will prevent.
NASA's JPL and Caltech have achieved the mind-boggling feat of 3D printing multiple metals in a single end-part, grading from one alloy to another. They've also developed a method for combining metals with carbon fiber composites in end-production parts.
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