Keywords
Citation
(2006), "GE's new lexan DMX polycarbonate resins deliver outstanding scratch resistance for demanding electronic applications", Anti-Corrosion Methods and Materials, Vol. 53 No. 6. https://doi.org/10.1108/acmm.2006.12853fad.003
Publisher
:Emerald Group Publishing Limited
Copyright © 2006, Emerald Group Publishing Limited
GE's new lexan DMX polycarbonate resins deliver outstanding scratch resistance for demanding electronic applications
GE's new lexan DMX polycarbonate resins deliver outstanding scratch resistance for demanding electronic applications
Keywords: Resins, Polymers
Bergen Op Zoom, The Netherlands – August 1, 2006 – The keypads, housings, and other wear parts for mobile phones, computers, and digital cameras can take a real beating from constant handling. Although polycarbonate (PC) is a favorite choice for these components, until now it has been necessary to hard-coat the resin to prevent abrasion and maintain a good surface appearance. But secondary hard coating means extra cost, additional processing time, and potential environmental impact. To help solve this challenge, GE Plastics has developed a new family of Lexan PC resins featuring outstanding scratch resistance. Compared to standard PC, GE's Lexan DMX resins provide improved surface hardness without the need for hard coating. These materials are excellent candidates for transparent applications such as soft keys, infrared lenses, bezels, and screens.
“To keep their hardworking devices looking great without the added costs and cycle time needed for hard coating, electronics manufacturers wanted a better polycarbonate – and GE delivered,” said Harry Boot, general manager for Lexan resin, GE Plastics Pacific. “Our transparent Lexan DMX resin grades showcase GE's innovation and responsiveness to customer needs. Compared to standard PC, they provide superior abrasion resistance without a coating. Plus, they are available in a wide range of colors for design creativity.”