发明名称 |
CYANATED PERYLENE COMPOUNDS |
摘要 |
The present invention relates to a cyanated perylene compound of the formula (I) in which one of the Z substituents and one of the Z* substituents are cyano and the other Z substituent and the other Z* substituent are each independently CO2R9, CONR10R11, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or C6-C14-aryl, where R9, R10 and R11 are each as defined in the claims; and mixtures thereof. The present invention further relates to a composition comprising a cyanated perylene compound of the formula (I) or mixtures thereof and to a process for preparation thereof; to color converters comprising at least one polymer as matrix material and at least one cyanated perylene compound or mixtures thereof or a composition comprising at least one cyanated perylene compound or mixtures thereof as fluorescent dye; to the use of these color converters and to lighting devices comprising at least one LED and at least one color converter. |
申请公布号 |
EP3140268(A1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20150722163 |
申请日期 |
2015.05.08 |
申请人 |
BASF SE |
发明人 |
KÖNEMANN, Martin;WAGENBLAST, Gerhard;IVANOVICI, Sorin;SEND, Robert;MATTERN, Gabriele;WEBER, Gerd |
分类号 |
C07C15/20;C09K11/06;H05B33/20 |
主分类号 |
C07C15/20 |
代理机构 |
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代理人 |
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