Metal Chelates and Their Use in Optical Recording Media Having High Storage Capacity
申请人:Wolleb Heinz
公开号:US20080193700A1
公开(公告)日:2008-08-14
The invention relates to novel optical recording media, which comprise particular novel metal chelates and have an excellent recording and playback quality, especially at a wavelength of from 300 to 500 nm.