申请人:Gigastorage Corporation
公开号:US20040225115A1
公开(公告)日:2004-11-11
Materials for optical recording media are disclosed. Specifically, the materials are metal chelate compounds of azo dyes, which are formed from sulfamoylated m-diaminobenzene compounds and benzene ring-containing azo compounds. Further, the invention provides an optical recording medium, characterized in that said metal chelate compounds of azo dyes are employed onto the optical recording medium to form a recording layer. The invention also discloses a process for the production of an optical recording medium.
本发明公开了用于光学记录介质的材料。具体来说,这些材料是由磺胺基化的m-二氨基苯化合物和含苯环的偶氮染料形成的金属螯合物。此外,该发明提供了一种光学记录介质,其特征在于所述金属螯合物的偶氮染料被应用于光学记录介质以形成记录层。该发明还公开了一种生产光学记录介质的方法。