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1.发明公开OPTISCHE DATENSPEICHER ENTHALTEND EIN COLBALT- PHTHALOCYANIN MIT EINEM AXIALEN SUBSTITUENTEN UND EINEM AXIALEN LIGANDEN IN DER MIT LICHT BESCHREIBBAREN INFORMATIONSSCHICHT 审中-公开光学数据存储含有COLBALT-酞菁WITH A轴向取代基和一个轴向配位体的光镜可写信息层
公开(公告)号：EP1563014A1
公开(公告)日：2005-08-17
申请号：EP03811361.9
申请日：2003-11-04
发明人： BRUDER, Horst , BRUDER, Friedrich, Karl , HAESE, Wilfried , HASSENRÜCK, Karin , KOSTROMINE, Serguei , KRÜGER, Christa, Maria , MEYER-FRIEDRICHSEN, Timo , STAWITZ, Josef-Walter , OSER, Rafael , HAGEN, Rainer
CPC分类号： G11B7/248 , C09B47/08 , C09B67/0035
摘要： The invention relates to optical data media which contain at least one light-adsorbing component in the form of a Co (III) phalocyanin in the information layer thereof. The metallic centre of Co has an axial substituent R1 and an axial ligand R2 provided with a co-ordination bond. R1 is CN, SCN, halogen, inter linea Cl, Br or F, alkoxy, aryloxy, arythio or alkylthio, and R2 is not a ligand or is an eventually substituted amine, water, alcohol, H2S thioalcohol or isonitrile.
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2.发明公开
公开(公告)号：EP1611574A1
公开(公告)日：2006-01-04
申请号：EP04719936.9
申请日：2004-03-12
发明人： BERNETH, Horst , BRUDER, Friedrich-Karl , HAGEN, Rainer , HASSENRÜCK, Karin , KOSTROMINE, Serguei , KRÜGER, Christa, Maria , MEYER-FRIEDRICHSEN, Timo , OSER, Rafael , STAWITZ, Josef-Walter
CPC分类号： G11B7/245
摘要： Disclosed are optical data storage devices comprising at least one information layer that contains a polymeric network with covalently bonded light-absorbable compounds.
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3.发明公开METALLKOMPLEXE ALS LICHTABSORBIERENDE VERBINDUNGEN IN DER INFORMATIONSSCHICHT VON OPTISCHEN DATENTR GERN 审中-公开金属配合物作为光学数据载体的信息层的光吸收性化合物如
公开(公告)号：EP1556445A2
公开(公告)日：2005-07-27
申请号：EP03766171.7
申请日：2003-07-15
发明人： BERNETH, Horst , BRUDER, Friedrich-Karl , HAGEN, Rainer , HASSENRÜCK, Karin , KOSTROMINE, Serguei , KRÜGER, Christa, Maria , MEYER-FRIEDRICHSEN, Timo , OSER, Rafael , STAWITZ, Josef-Walter
IPC分类号： C09B45/02
CPC分类号： C09B45/00
摘要： Disclosed are novel metal complexes for an optical data carrier comprising a preferably transparent substrate which is optionally coated with one or several reflection layers, and to the surface of which an information layer that is writable by means of light, one or several optional refection layers, and an optional protective layer or another substrate or a covering layer are applied. Said data carrier is writable and readable by means of blue light or red light, preferably laser light. The information layer is provided with a light-absorbing compound and an optional bonding agent. The invention is characterized by the fact that at least said metal complex is used as a light-absorbing compound.
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