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News Releases 2008
February 28, 2008
For Your Valuable Memories and Creations
Twice the Life of Previous Products*1
Announcing DVD-R "ARLEDIA" for Long-term Storage
Mitsubishi Kagaku Media Co., Ltd.
Mitsubishi Kagaku Media Co., Ltd. (Head Office: Minato-ku, Tokyo, President: Shigenori Otsuka) announces the release of the DVD-R "ARLEDIA" for long-term preservation of valuable data, in 1-disc pack, available for sale from the end of March.

The rapidly growing popularity of digital cameras and video cameras has created increased opportunity for storage of valuable personal still images and videos in data form. Large numbers of digital image users now need safe, long-term data storage, and this has led to the development of DVD-R products with powerful long-term storage capability.

ARLEDIA is a name derived from "Au/Ag (gold/silver) Reflective Layered mEDIA," and represents a disc with a reflective layer using gold (Au) and silver (Ag) (gold-silver reflective layer*2) for high disc durability. This is an archival-quality disc*1 with long-term storage capability (longevity) beyond that of previous products. ARLEDIA combines the advantages of gold for resisting deterioration over time, with silver for drive compatibility.

The recording layer uses an AZO dye called "DYN-AZO*3", developed by Mitsubishi Kagaku Media for resistance to light and heat and durability in repeated playback. The gold-silver reflective layer provides a synergistic effect that results in highly reliable disc performance. The recording surface is also covered with a hard coating to protect the disc against scratches and fingerprints.

The Mitsubishi Kagaku Media/Verbatim Group aims to become a recording media company that continues to create new values demanded by the time.

*1: Achieves twice the life of previous products in 88oC/80% RH environmentally accelerated durability testing.
*2: Patent applied for.
*3: The dye recording layer achieves high durability, high light resistance, high sensitivity, and wide power margin, adopted in DVD-R/+R.


<Items on sale>
• The manufacturer's recommended retail price is left as open price.
Product name Recording speed Capacity Model no. Disc contained Specifications Label On-sale date
DVD-R
ARLEDIA
for long-term storage
1-8X speed 4.7GB DHR47HAD1 1pc 10mm jet-black labe Gold label End of March


[Features of Mitsubishi Kagaku Media DVD-R "ARLEDIA" for long-term storage]


Gold-silver reflective layer for high durability and high compatibility
Gold for high durability and silver for high compatibility are combined to assure long disc life.
AZO dye recording layer "DYN-AZO" for resistance to light, heat, and repeated playback
Provides high durability, high light resistance, and wide power margin.
Hard coating protects recording surface, resists scratches and fingerprints
Hard coat proven in abrasion and oil resistance testing protects against scratches and contamination.
Low-permeability jet-black case
Protects discs from solar and fluorescent light that can accelerate deterioration over time.
Elegant gold label
Pure gold in the reflective layer appears in the gold label surface for a high-quality appearance.
Convenient index stickers for classification and sorting
Index stickers for disc cases are included.


For further information, please contact
Yukana Yamashita
Mitsubishi Kagaku Media Co., Ltd.
Tel: [+81] 3-5484-3972
Fax: [+81] 3-5484-8224
URL: http://www.mcmedia.co.jp
Check our website for product details.
 
Public Relations and Investor Relations Department
Mitsubishi Chemical Corporation
Tel: [+81] 3-6414-3730
 
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Mitsubishi Kagaku Media Co., Ltd.
Toll free Tel: 0120-34-4160 (Japan only)
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