LG Chem, 'Folding' Folding Folder Display Material Development

A flexible screen or rollable screen is a digital visual screen which is flexible in nature, rather than the standard level screen display screens made use of in many digital tools. In recent times there has been a growing rate of interest from various consumer electronics makers to apply this display screen technology in e-readers, mobile phones and also other customer electronics. Such screens can be rolled up like a scroll without the photo or message being misshaped. Technologies included in building a rollable display screen consist of digital ink, Gyricon, Organic LCD, and also OLED. Electronic paper screens which can be rolled up have actually been developed by E Ink. At CES 2006, Philips showed a rollable screen prototype, with a display efficient in maintaining an image for a number of months without electrical power. [1] In 2007, Philips released a 5-inch, 320 x 240-pixel rollable screen based upon E Ink's electrophoretic modern technology. Some flexible natural light-emitting diode screens have been demonstrated. [2] The first commercially sold flexible screen was a digital paper wristwatch. A rollable display is an important component of the advancement of the roll-away computer.

LG Chem said that it applies specially developed coatings to the plane, as well as the plane, as well as a flexible foldable information technology (IT) device for flexible flexible information technology (IT) devices, such as plastic, said 7 days.

Cover Windows is a core material that serves to deliver a clear image while protecting the display panel from the impact, located on the exest of the IT device.

In addition to durability and transmittance, all flexible flexural properties should be flexible.

Unlike conventional polyimide films and reinforced glass form materials, the cover window with new coating technology of LG chemistry, which has been applied, to improve the flexibility of the screen connection, and the solution optimized on the folder phone I can provide it.

LG chemistry developed the 'Real Folding Windows', which is a thin plastic sort of PET film, coated a new material on both sides of the PET film (㎛) to a thickness of heat and complements the heat resistance and mechanical properties of plastic materials.

There is no crack phenomenon that the screen is broken, with a thin thickness of the existing tempered glass and has the same level of hardness.

LG Chemicals said, We have excellent price competitiveness and flexibility than conventional polyimide films, repeating more than 200,000 times, and they are maintained as it is.

LG Chem improves wrinkles that occur on the screen folding area. In particular, the currently commercialized cover window is optimized for the in-folding scheme in the inner folding method, and the LG Chemical 'real folding window' in LG Chem can be implemented up to the out-folding method of the screen have.

LG Chem will be planned to secure mass production by 2022 and plan to sell products in earnest since 2023.