Breakthrough: Environmentally-friendly LCD glass technology

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Corning, Inc., announced recently that they will be launching their EAGLE XG LCD glass which is manufactured without the heavy metals used in previous LCD glass products.

The new glass will rid the production process of harmful waste and also to cut manufacturing costs and, in turn, reduce prices. Corning's New LCD Glass is Lighter, Safer and Cheaper.

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LCD glass going through an inspection before lithography
EAGLE XGâ„¢ LCD Substrate :

EAGLE XG™, the industry’s first liquid crystal display (LCD) glass substrate that is free of all heavy metals.

EAGLE XG is a green substrate that provides added value for panel manufacturers, and the entire TFT-LCD value chain, while retaining all of the process benefits and attributes of EAGLE2000â„¢, another innovative glass composition from Corning that has become the industry standard.

EAGLE XG is an environmentally friendly glass that is the first of its kind. The value it provides to our customers will continue to increase as future environmental regulations are introduced. As an industry leader, Corning continues to deliver products that help our customers worldwide to be successful, both now and in the future.

EAGLE XG is the first and only LCD glass to be completely free of heavy metals, including arsenic. As with EAGLE2000, it is also free of antimony and barium, and halides such as chlorine and fluorine. These materials, added by some glass suppliers during their manufacturing process, can produce potentially harmful manufacturing by-products.

Impact :

LCD's have taken up the bulk of all PC display sales recently and have also made a strong entrance into family rooms with televisions based on LCD technology.

Corning supplies the majority of the world with glass for LCD substrates -- in particular LG.Philips LCD and Samsung LCD are major buyers of Corning glass. Cheaper substrates will almost certainly result in cheaper LCD panels for everyone, though it is unclear just how much this new material will affect the retail market.
 
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