Basf Se Corporation

Natascha Manuela Meierhoefer

Reinhard Jakobi

Susanne Zeiher

Sascha Tim Schwendy

Angelika Homes

Daniel Leutz

Rafael Gimenez Casat

Marcus Imo

Leonhard Ullrich

Disclosed herein is an injection mold for production of marbled moldings, including at least one hot runner, a cavity, an entry opening into the injection mold and an inlet into the cavity, where the hot runner has at least two ducts that are connected at a first end of each duct to the inlet into the cavity and at a second end of each duct to the entry opening into the injection mold, where the at least two ducts each at least partly form a spiral, and the at least two ducts are bounded by a one-piece component. Further disclosed herein is a process for producing the injection mold and a process for producing marbled moldings.

Injection molding tool and method for the production thereof, and method for producing marbled molded parts

Disclosed herein is a process for producing marbled moldings, where a first molding compound and at least one further molding compound are injected from an injection unit of a screw injection molding machine into an injection mold, Further disclosed herein is an apparatus for production of marbled moldings, and a process for producing the apparatus.

Method and device for producing marbled molded parts and method for producing the device

Growing community of inventors

Ludwigshafen, Germany

Natascha Manuela Meierhoefer