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公开(公告)号：US20090057613A1
公开(公告)日：2009-03-05
申请号：US11630488
申请日：2005-06-20
IPC分类号： C09K11/06 , C07D471/04 , G01N21/64
CPC分类号： H05B33/14 , C07D471/04 , C09K11/06 , C09K2211/1044 , H01L51/0052 , H01L51/0053 , H01L51/0062 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L2251/308
摘要： The present invention relates to compounds of the Formula (I), a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics, coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, as fluorescent tracers, in color changing media, in solid dye lasers and electroluminescent devices. A luminescent device comprising a composition according to the present invention is high in the efficiency of electrical energy utilisation and high in luminance.
摘要翻译： 本发明涉及式（I）的化合物，其制备方法及其用于制备油墨，着色剂，着色塑料，涂料，非冲击印刷材料，滤色器，化妆品，聚合物油墨颗粒， 调色剂，荧光示踪剂，变色介质，固体染料激光器和电致发光器件。 包含根据本发明的组合物的发光装置的电能利用效率高，亮度高。
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公开(公告)号：US20060186376A1
公开(公告)日：2006-08-24
申请号：US11409694
申请日：2006-04-24
申请人： Hiroshi Yamamoto , Norihisa Dan , Olof Wallquist
发明人： Hiroshi Yamamoto , Norihisa Dan , Olof Wallquist
CPC分类号： H01L51/0058 , C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1044 , H01L51/0053 , H01L51/006 , H01L51/0072 , H01L2251/308 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrroles (“DPPs”) of the formula A1 and A2 independently from each other stand for characterized in that that at least two adjacent substituents R5 to R11 form an aromatic or aliphatic fused ring system, or at least one substituent R5 to R11 is cycloalkyl, aralkyl, alkenyl, cycloalkenyl, alkynyl, a hydroxyl group, a mercapto group, alkylthio, an aryl thioether group, a heterocyclic group, halogen, haloalkyl, haloalkenyl, haloalkynyl, a cyano group, an aldehyde group, a carbonyl group, a carboxyl group, an ester group, a carbamoyl group, a nitro group, a silyl group, a siloxanyl group, a substituted or unsubstituted vinyl, arylamino or diarylamino group; a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, or for the preparation of polymeric ink particles, toners, dye lasers and electroluminescent devices. The fluorescent diketopyrrolopyrroles (“DPPs”) of the formula I exhibit a high lightfastness, a high heat stability, especially in plastics. A luminescent device comprising a DPP compound of formula I is high in the efficiency of electrical energy utilisation, high in luminance and high in colour purity.
摘要翻译： 本发明涉及式A 1和A 2的荧光二酮吡咯并吡咯（“DPP”）彼此独立，其特征在于，至少两个相邻的取代基R R 11与R 11之间形成芳族或脂肪族稠合环系，或至少一个R 5至R 11的取代基 环烷基，芳烷基，烯基，环烯基，炔基，羟基，巯基，烷硫基，芳基硫醚基，杂环基，卤素，卤代烷基，卤代烯基，卤代炔基，氰基，醛基，羰基 羧基，酯基，氨基甲酰基，硝基，甲硅烷基，硅氧烷基，取代或未取代的乙烯基，芳基氨基或二芳基氨基; 其制备方法及其用于制备油墨，着色剂，涂料着色塑料，非冲击印刷材料，滤色器，化妆品或用于制备聚合物墨颗粒，调色剂，染料激光和电致发光装置的方法。 式I的荧光二酮吡咯并吡咯（“DPP”）具有高的耐光性，高的热稳定性，特别是在塑料中。 包含式I的DPP化合物的发光装置的电能利用效率高，亮度高，色纯度高。
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公开(公告)号：US07001677B2
公开(公告)日：2006-02-21
申请号：US10425201
申请日：2003-04-29
申请人： Junji Otani , Hiroshi Yamamoto , Norihisa Dan , Abul Iqbal , Robert Moretti
发明人： Junji Otani , Hiroshi Yamamoto , Norihisa Dan , Abul Iqbal , Robert Moretti
CPC分类号： H05B33/14 , C07D487/04 , C08K5/3415 , C09B57/004 , C09K11/06 , C09K2211/1029 , H01L51/0067 , H01L51/5012 , Y10S428/917
摘要： Electroluminescent device comprising in this order (a) an anode (b) a hole transporting layer (c) a light-emitting layer (d) optionally an electron transporting layer and (e) a cathode and a light-emitting substance, wherein the light-emitting substance is a diketopyrrolopyrrole represented by formula I or formula III processes for the preparation of compounds I, its uses and compositions comprising the compounds I and/or III.
摘要翻译： 电致发光器件包括在该o
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公开(公告)号：US20080217580A1
公开(公告)日：2008-09-11
申请号：US11578596
申请日：2005-04-11
申请人： Junichi Tanabe , Hiroshi Yamamoto , Norihisa Dan
发明人： Junichi Tanabe , Hiroshi Yamamoto , Norihisa Dan
IPC分类号： C09K11/06 , C07C229/02 , C07D307/91 , C07D207/08 , C07D235/04 , C07D263/10 , C07D209/44 , C07D251/14
CPC分类号： C09K11/06 , C07C235/60 , C07D209/46 , C07D295/192 , C07D307/91 , C07D401/04 , C07D403/04 , C07D405/04 , C09K2211/1007 , C09K2211/1029 , H01L51/0004 , H01L51/0059 , H01L51/5016 , H01L51/5036 , H05B33/14
摘要： The present invention relates to compounds of formula (I) a process for their production and to their use for coloring high molecular weight organic materials, as fluorescent tracers, in solid dye lasers, EL lasers, in EL devices and lighting. The compounds of formula I show unique broadband luminescence in visible region.
摘要翻译： 本发明涉及式（I）化合物，其制备方法及其在固体染料激光器，EL激光器，EL器件和照明中的高分子量有机材料，荧光示踪剂的着色。 式I化合物在可见光区域显示出独特的宽带发光。
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公开(公告)号：US07063806B2
公开(公告)日：2006-06-20
申请号：US10481963
申请日：2002-06-20
申请人： Hiroshi Yamamoto , Norihisa Dan , Olof Wallquist
发明人： Hiroshi Yamamoto , Norihisa Dan , Olof Wallquist
CPC分类号： H01L51/0058 , C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1044 , H01L51/0053 , H01L51/006 , H01L51/0072 , H01L2251/308 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrroles (“DPPs”) of the formula characterized in that that at least two adjacent substituents R5 to R11 form an aromatic or aliphatic fused ring system, or at least one substituent R5 to R11 is cycloalkyl, aralkyl, alkenyl, cycloalkenyl, alkynyl, a hydroxyl group, a mercapto group, alkylthio, an aryl thioether group, a heterocyclic group, halogen, haloalkyl, haloalkenyl, haloalkynyl, a cyano group, an aldehyde group, a carbonyl group, a carboxyl group, an ester group, a carbamoyl group, a nitro group, a silyl group, a siloxanyl group, a substituted or unsubstituted vinyl, arylamino or diarylamino group; a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, or for the preparation of polymeric ink particles, toners, dye lasers and electroluminescent devices. The fluorescent diketopyrrolopyrroles (“DPPs”) of the formula I exhibit a high lighffastness, a high heat stability, especially in plastics. A luminescent device comprising a DPP compound of formula I is high in the efficiency of electrical energy utilisation, high in luminance and high in colour purity.
摘要翻译： 本发明涉及下式的荧光二酮吡咯并吡咯（“DPP”），其特征在于至少两个相邻的取代基R 5至R 11形成芳族或脂族稠合环 系统或至少一个取代基R 5至R 11是环烷基，芳烷基，烯基，环烯基，炔基，羟基，巯基，烷硫基，芳基硫醚 基团，杂环基，卤素，卤代烷基，卤代烯基，卤代炔基，氰基，醛基，羰基，羧基，酯基，氨基甲酰基，硝基，甲硅烷基，硅氧烷基， 取代或未取代的乙烯基，芳基氨基或二芳基氨基; 其制备方法及其用于制备油墨，着色剂，涂料着色塑料，非冲击印刷材料，滤色器，化妆品或用于制备聚合物墨颗粒，调色剂，染料激光和电致发光装置的方法。 式I的荧光二酮吡咯并吡咯（“DPP”）表现出高的亮度，高的热稳定性，特别是在塑料中。 包含式I的DPP化合物的发光装置的电能利用效率高，亮度高，色纯度高。
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公开(公告)号：US07749404B2
公开(公告)日：2010-07-06
申请号：US11409694
申请日：2006-04-24
申请人： Hiroshi Yamamoto , Norihisa Dan , Olof Wallquist
发明人： Hiroshi Yamamoto , Norihisa Dan , Olof Wallquist
IPC分类号： H05B33/14 , C09K11/06 , C08K5/3415 , C07D487/04 , C09B57/00
CPC分类号： H01L51/0058 , C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1044 , H01L51/0053 , H01L51/006 , H01L51/0072 , H01L2251/308 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrroles (“DPPs”) of the formula A1 and A2 independently from each other stand for characterized in that that at least two adjacent substituents R5 to R11 form an aromatic or aliphatic fused ring system, or at least one substituent R5 to R11 is cycloalkyl, aralkyl, alkenyl, cycloalkenyl, alkynyl, a hydroxyl group, a mercapto group, alkylthio, an aryl thioether group, a heterocyclic group, halogen, haloalkyl, haloalkenyl, haloalkynyl, a cyano group, an aldehyde group, a carbonyl group, a carboxyl group, an ester group, a carbamoyl group, a nitro group, a silyl group, a siloxanyl group, a substituted or unsubstituted vinyl, arylamino or diarylamino group; a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, or for the preparation of polymeric ink particles, toners, dye lasers and electroluminescent devices. The fluorescent diketopyrrolopyrroles (“DPPs”) of the formula I exhibit a high lightfastness, a high heat stability, especially in plastics. A luminescent device comprising a DPP compound of formula I is high in the efficiency of electrical energy utilisation, high in luminance and high in colour purity.
摘要翻译： 本发明涉及式A1和A2彼此独立的荧光二酮吡咯并吡咯（“DPP”），其特征在于至少两个相邻的取代基R 5至R 11形成芳族或脂族稠环体系，或至少一个取代基 R5至R11是环烷基，芳烷基，烯基，环烯基，炔基，羟基，巯基，烷硫基，芳基硫醚基，杂环基，卤素，卤代烷基，卤代烯基，卤代炔基，氰基，醛基， 羰基，羧基，酯基，氨基甲酰基，硝基，甲硅烷基，硅氧烷基，取代或未取代的乙烯基，芳基氨基或二芳基氨基; 其制备方法及其用于制备油墨，着色剂，涂料着色塑料，非冲击印刷材料，滤色器，化妆品或用于制备聚合物墨颗粒，调色剂，染料激光和电致发光装置的方法。 式I的荧光二酮吡咯并吡咯（“DPP”）具有高的耐光性，高的热稳定性，特别是在塑料中。 包含式I的DPP化合物的发光装置的电能利用效率高，亮度高，色纯度高。
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公开(公告)号：US20090173916A1
公开(公告)日：2009-07-09
申请号：US12319937
申请日：2009-01-14
申请人： Hiroshi Yamamoto , Norihisa Dan
发明人： Hiroshi Yamamoto , Norihisa Dan
IPC分类号： C09K11/06 , C07D401/14
CPC分类号： C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1029 , H01L51/0059 , H01L51/0062 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrrole of the formula I a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, as fluorescent tracers, in color changing media, in solid dye lasers and electroluminescent devices. A luminescent device comprising a composition according to the present invention is high in the efficiency of electrical energy utilisation and high in luminance.
摘要翻译： 本发明涉及式I的荧光二酮吡咯并吡咯，其制备方法及其用于制备油墨，着色剂，用于涂料的着色塑料，非冲击印刷材料，滤色器，化妆品，聚合物油墨颗粒，调色剂， 作为荧光示踪剂，在换色介质中，在固体染料激光器和电致发光器件中。 包含根据本发明的组合物的发光装置的电能利用效率高，亮度高。
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公开(公告)号：US07501076B2
公开(公告)日：2009-03-10
申请号：US10551976
申请日：2004-04-01
申请人： Hiroshi Yamamoto , Norihisa Dan
发明人： Hiroshi Yamamoto , Norihisa Dan
IPC分类号： C09K11/06 , B32B9/00 , C07D401/14
CPC分类号： C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1029 , H01L51/0059 , H01L51/0062 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrrole of the formula (I), a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, as fluorescent tracers, in color changing media, in solid dye lasers and electroluminescent devices. A luminescent device comprising a composition according to the present invention is high in the efficiency of electrical energy utilisation and high in luminance.
摘要翻译： 本发明涉及式（I）的荧光二酮吡咯并吡咯，其制备方法及其用于制备油墨，着色剂，用于涂料的着色塑料，非冲击印刷材料，滤色器，化妆品，聚合物墨水颗粒 ，调色剂，荧光示踪剂，变色介质，固体染料激光器和电致发光器件。 包含根据本发明的组合物的发光装置的电能利用效率高，亮度高。
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公开(公告)号：US07906039B2
公开(公告)日：2011-03-15
申请号：US12319937
申请日：2009-01-14
申请人： Hiroshi Yamamoto , Norihisa Dan
发明人： Hiroshi Yamamoto , Norihisa Dan
IPC分类号： C09K11/06 , H05B33/14 , B32B9/00 , C07D401/14 , C07D487/04
CPC分类号： C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1029 , H01L51/0059 , H01L51/0062 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrrole of the formula I a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, as fluorescent tracers, in color changing media, in solid dye lasers and electroluminescent devices. A luminescent device comprising a composition according to the present invention is high in the efficiency of electrical energy utilization and high in luminance.
摘要翻译： 本发明涉及式I的荧光二酮吡咯并吡咯，其制备方法及其用于制备油墨，着色剂，用于涂料的着色塑料，非冲击印刷材料，滤色器，化妆品，聚合物油墨颗粒，调色剂， 作为荧光示踪剂，在换色介质中，在固体染料激光器和电致发光器件中。 包含根据本发明的组合物的发光装置的电能利用效率高，亮度高。
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公开(公告)号：US20070010672A1
公开(公告)日：2007-01-11
申请号：US10551976
申请日：2004-04-01
申请人： Hiroshi Yamamoto , Norihisa Dan
发明人： Hiroshi Yamamoto , Norihisa Dan
IPC分类号： C07D471/02
CPC分类号： C07D487/04 , C09B57/004 , C09K11/06 , C09K2211/1029 , H01L51/0059 , H01L51/0062 , Y10S428/917
摘要： The present invention relates to fluorescent diketopyrrolopyrrole of the formula (I), a process for their preparation and their use for the preparation of inks, colorants, pigmented plastics for coatings, non-impact-printing material, color filters, cosmetics, polymeric ink particles, toners, as fluorescent tracers, in color changing media, in solid dye lasers and electroluminescent devices. A luminescent device comprising a composition according to the present invention is high in the efficiency of electrical energy utilisation and high in luminance.
摘要翻译： 本发明涉及式（I）的荧光二酮吡咯并吡咯，其制备方法及其用于制备油墨，着色剂，用于涂料的着色塑料，非冲击印刷材料，滤色器，化妆品，聚合物墨水颗粒 ，调色剂，荧光示踪剂，变色介质，固体染料激光器和电致发光器件。 包含根据本发明的组合物的发光装置的电能利用效率高，亮度高。
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