Itasca, Ill. — Coinjection molding is used for preforms and packaging, but not so much in closures. Russell Bennett of Milacron LLC wants to change that. The coinjection process sandwiches two outer ...
Coinjection molding can be used to incorporate recycled or reground "junk" material in plastic parts without sacrificing aesthetics or physical properties. Bemis can now make coinjected toilet seats ...
Molders interested in coinjection technology, but not in the large capital investment and process complications it can represent, have been given another option by Twinshot Technologies. The company?s ...
Milacron Co-injection molding uses a proprietary, simultaneous co-injection process with every system. This process allows the cavity to be filled in exactly the same amount of time as a monolayer ...
No longer just for aesthetics, multibarrel, multimaterial coinjection molding is gaining ground in structural applications. It’s a processing technique that’s been around since the early ’70s. But ...
Coinjection and multimaterial molding are becoming more common in large structural applications. Many John Deere 7000 tractor components on display at the recent SPI Structural Plastics Division (SPD) ...
BUTLER, Wis.—Molded Rubber & Plastics Corp. has taken what it believes to be a gigantic step forward in refining its molding processes. Executives from the company that began 93 years ago as the ...