Lighting equipment
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United States of America Patent
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Apr 26, 2005
Grant Date -
N/A
app pub date -
Aug 21, 2000
filing date -
Feb 20, 1998
priority date (Note) -
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status (Latency Note)
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Abstract
A lighting equipment comprising a reflector having a substrate comprised of a thermoplastic resin containing an alicyclic structure on which is formed a reflecting layer having a reflectance of at least 70%. The reflecting layer of the reflector is preferably comprised of a metal. The reflecting layer preferably has a thickness of 5 to 10,000 nm. The amount of the repeating units containing polar groups in the thermoplastic resin containing an alicyclic structure is preferably not more than 50 wt %. The thermoplastic resin containing an alicyclic structure preferably has a melt flow rate of 4 to 100 g/10 min.
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