MITSUBISHI chemical LED phosphor production increased by three times

Japan's MITSUBISHI chemical will be used to increase the production of LCD TV light source white LED phosphor. MITSUBISHI chemical production will absorb phosphor merger subsidiary to Optonix in April 1st next year, and in the company of LED phosphor production operations in the Tian Yuan factory, production capacity can be increased to three times now. Due to the future of liquid crystal light source will be from the current CCFL, converted to low power consumption of LED, and actively explore the market.

Optonix is the main production and sale of liquid crystal display device used in CCFL and plasma TV phosphor. The main contribution of the company has MITSUBISHI chemical accounted for 97.3% of the big Japanese coating of 2.7%, but MITSUBISHI chemical buy large Japanese paint ownership, to absorb the merger operations. MITSUBISHI chemical industry in the future will be the cause of the cause of integration and career, and will focus on the cause of fixed lighting. LED phosphor in Zhu wave cause now, with monthly production of 100 kg scale, and also in the small factory into Optonix Tian Yuan invested 1 billion yen, to construct a production system to produce 200 kg.

MITSUBISHI chemical produced by the use of calcium powder as raw materials, red and green particles, especially red fluorescent powder manufacturing methods for the original technology. And then combined with the blue LED, RGB three yuan color combination will form a white light near the sun. If it can be used for indoor lighting and so on, the food can be naturally colored. In the past, the white LED is a combination of blue LED and yellow fluorescent powder. Now more than 90% white LED have adopted this way, light blue LED based that Nichia won an overwhelming market share.

In contrast, MITSUBISHI chemical is expected to three yuan color to enhance the image color reproduction, and in liquid crystal display, with high quality requirements of the TV as the object to open up the market. It is expected that in 2015, the light source of liquid crystal display (LCD) will be changed to 50% LED, and the market share will be the largest in the display. MITSUBISHI chemical is not only for red and green phosphors, but also the production of Blu ray LED operations, will be the beginning of the end of 2010 to start manufacturing and sales of white LED Chip. The company also in March this year to buy the next generation of MITSUBISHI wire industry LED near UV LED career, showing the development of indoor lighting LED market determination.