发明名称 |
Metallocenyl phthalocyanines as optical recording media |
摘要 |
Mixtures of metallocenyl phthalocyanines obtainable by reacting a mixture A comprising two phthalocyanines (I) and (II) with a metallocene derivative in the presence of a catalyst, and also oligomeric metallocenyl phthalocyanines, processes for preparing them, their use for, inter alia, optical recording and optical recording media
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申请公布号 |
US7034148(B2) |
申请公布日期 |
2006.04.25 |
申请号 |
US20030474634 |
申请日期 |
2003.10.10 |
申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
BEYRICH JUERGEN;BLATTNER RUDOLF;BUDRY JEAN-LUC;FREITAG WOLFGANG;MORTON COLIN;MURPHY GERALD ANTHONY;SCHMIDHALTER BEAT;SCHULZ MICHAEL;SPAHNI HEINZ;STERN CHRISTIAN;WOLLEB ANNEMARIE;WOLLEB HEINZ;ZOELPER ROLAND |
分类号 |
B41M5/26;C09B47/04;C07D487/22;C09B47/12;C09B47/18;C09B47/24;C09B67/00;C09B67/22;G11B7/244;G11B7/248;G11B7/26 |
主分类号 |
B41M5/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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