Data storage medium containing polyestercarbonate
    1.
    发明授权
    Data storage medium containing polyestercarbonate 有权
    含聚碳酸酯的数据储存介质

    公开(公告)号:US06436503B1

    公开(公告)日:2002-08-20

    申请号:US09441177

    申请日:1999-11-15

    IPC分类号: B32B302

    摘要: This invention relates to data storage media, and more particularly to data storage media having both a data storage layer and an adjacent transparent overlayer wherein the data storage layer is capable of reflecting an energy field incident upon said transparent overlayer prior to being incident upon said data layer. Specifically, this invention relates to data storage media having thin transparent polyestercarbonate overlayers.

    摘要翻译: 本发明涉及数据存储介质,更具体地涉及具有数据存储层和相邻透明覆盖层的数据存储介质,其中数据存储层能够在事件入射到所述数据之前反映入射在所述透明覆盖层上的能量场 层。 具体地说,本发明涉及具有薄透明聚酯碳酸酯覆盖层的数据存储介质。