U.S. President Donald Trump gestures with Jerome Powell, his nominee to become chairman of the U.S. Federal Reserve at the White House in Washington, U.S., November 2, 2017. REUTERS/Carlos Barria ...

Colour and additive masterbatch producer Gabriel-Chemie (Gumpoldskirchen / Austria; www.gabriel-chemie.com) has launched three new “Maxithen” additive masterbatches for use in polyolefins. Maxithen HP ...