| 摘要 |
<p>A film for a gap layer of a hologram recording medium, which prevents noise generation during hologram recording/reproduction caused by a leak of information light and reference light from a filter layer. A hologram recording medium using the gap layer. The film for a gap layer of a hologram recording medium is formed from a resin composition containing 100 parts by weight of a polycarbonate resin and 0.01-1.5 parts by weight of an anthraquinone dye and/or a quinoline dye. The hologram recording medium uses the film.</p> |
