OPTICAL RECORDING MEDIUM AND AZO METAL CHELATE COMPOUND
申请人:Mitsui Chemicals, Inc.
公开号:EP1997856A1
公开(公告)日:2008-12-03
The present invention is to provide an optical recording medium which is capable of performing good recording and reproducing by using a laser having a wavelength of 300 to 900 nm, a novel azo metal chelate compound, and a novel azo compound. Furthermore, the present invention is to provide an optical recording medium having an azo metal chelate compound in a recording layer.