Business / Corporate Nov 6, 2014

Panasonic, Polypore to collaborate on new battery technology

Polypore International Inc. said its Celgard LLC subsidiary and Panasonic Corp. will jointly develop a component for use in advanced lithium-ion batteries. Polypore, a U.S. maker of chemical membranes and separators, said the two companies will work on the development of coated and uncoated Celgard ...

Editorials May 3, 2013

Dreamliner to the air again

All Nippon Airways and Japan Airlines receive the go-ahead to resume flights of their 787 Dreamliners after Boeing modifies the jetliner’s battery system.