申请人:KAWAMONZEN Yoshiaki
公开号:US20100221646A1
公开(公告)日:2010-09-02
A holographic recording medium includes a recording layer. The recording layer includes a framework being expressed with the following general formula (1),
In the above formula (1), Ar represents a substituted or unsubstituted group selected from benzothiophene group, naphthothiophene group, dibenzothiophene group, thienothiophene group, dithienobenzene group, benzothiazole group, naphthothiazole group, benzoisothiazole group, naphthoisothiazole group, phenothiazine group, phenoxathiin group, dithianaphthalene group, thianthrene group, thioxanthene group, and bithiophene group. In addition, n is an integer from 1 to 4.
一种全息记录介质包括一个记录层。该记录层包括以下通式(1)所表示的框架:
在上述通式(1)中,Ar代表从
苯并噻吩基团,
萘并
噻吩基团,
二苯并噻吩基团,
噻吩并苯并噻吩基团,二
噻吩基团,
苯并噻唑基团,
萘并
噻唑基团,苯并
异噻唑基团,
萘并
异噻唑基团,
苯并噻吩噻嗪基团,苯氧
噻吩基团,二噻并
萘基团,噻并
蒽基团,
噻吩并氧
噻吩基团和二
噻吩基团中选择的取代或未取代基团。此外,n是1到4的整数。