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1. 发明申请

US20090000658A1 2,2-Bipyridine Ligand, Sensitizing Dye and Dye Sensitized Solar Cell 有权
标题翻译： 2,2-Bipyridine配体，敏化染料和染料敏化太阳能电池
公开(公告)号：US20090000658A1
公开(公告)日：2009-01-01
申请号：US11658780
申请日：2005-07-29
申请人： Shaik Mohammed Zakeeruddin , Cedric Klein , Peng Wang , Michael Graetzel
发明人： Shaik Mohammed Zakeeruddin , Cedric Klein , Peng Wang , Michael Graetzel
IPC分类号： H01L31/00 , C07F15/00 , C07D401/02
CPC分类号： C07F15/0053 , B82Y10/00 , B82Y30/00 , C09B57/10 , H01G9/2013 , H01G9/2031 , H01G9/2059 , H01L51/0086 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： A dye sensitized solar cell, comprising a-heteroleptic polypyridil complex of Ru, Os or Fe. The donating ligand has an extended conjugated n-system increasing the light absorbance and keeing the LUMO energy level higher than that of the anchoring ligand. A compacting compound whose molecular structure comprises a terminal group, a hydrophobic part and an anchoring′ group may be co-adsorbed together with the dye on the semi-conductive metal oxide layer of the photoanode, forming a dense mixed self-assembled monolayer.
摘要翻译：一种染料敏化太阳能电池，其包含Ru，Os或Fe的异位多吡啶络合物。捐赠配体具有延长的共轭n系，增加光吸收率并且使LUMO能级高于锚定配体的LUMO能级。其分子结构包括端基，疏水部分和锚定基团的压实化合物可以与染料共同吸附在光电阳极的半导体金属氧化物层上，形成密集的混合自组装单层。

2. 发明申请

US20120311798A1 Aqueous Sizing Compositions For Shading In Size Press Applications 有权
标题翻译：水性施胶组合物用于大小压榨应用中的着色
公开(公告)号：US20120311798A1
公开(公告)日：2012-12-13
申请号：US13576816
申请日：2011-02-05
申请人： Cedric Klein , Heidrun Grether-Schene
发明人： Cedric Klein , Heidrun Grether-Schene
IPC分类号： D21H17/09
CPC分类号： D21H21/30 , D21H17/28 , D21H17/36 , D21H21/16 , D21H21/18 , D21H21/28
摘要： The instant invention relates to liquid sizing compositions comprising shading dyestfuffs, derivatives of diaminostilbene, binders, protective polymers, and optionally divalent metal salts which can be used for the optical brightening of substrates, including substrates suitable for high quality ink jet printing.
摘要翻译：本发明涉及液体施胶组合物，其包括遮蔽染料，二氨基芪衍生物，粘合剂，保护性聚合物和任选的二价金属盐，其可用于基材的光学增白，包括适合于高质量喷墨印刷的基材。

3. 发明申请

US20120238171A1 Concentrated Storage-Stable Aqueous Optical Brightening Solutions 有权
标题翻译：浓缩储存稳定的水性荧光增白溶液
公开(公告)号：US20120238171A1
公开(公告)日：2012-09-20
申请号：US13513369
申请日：2010-12-01
申请人： Cedric Klein , Frederic Reveaud , David Puddiphatt , Andrew Clive Jackson
发明人： Cedric Klein , Frederic Reveaud , David Puddiphatt , Andrew Clive Jackson
IPC分类号： C09K11/06 , D04H13/00 , D21H17/09
CPC分类号： C07D251/54 , D21H21/30 , Y10T428/249921 , Y10T442/2582 , Y10T442/60
摘要： Concentrated storage stable aqueous solutions (S) comprising components (a), (b) and (c), wherein component (a) is at least one optical brightening agent of formula (1), in which the anionic charge on the brightener is balanced by a cationic charge composed of one or more cations selected from the group consisting of hydrogen, alkali metal cation, alkaline earth metal cation, ammonium, ammonium which is mono-, di- or trisubstituted by a C1-4 linear or branched alkyl radical and ammonium which is mono-, di- or trisubstituted by a C1-4 linear or branched hydroxyalkyl radical, and the concentration of component (a) is 0.08 to 0.3 mol per kg, based on the total weight of the concentrated storage-stable aqueous solutions (S), component (b) is at least one inorganic salt (SA), in a concentration of 2 to 15% by weight, based on the total weight of the concentrated storage-stable aqueous solutions (S), and component (c) is water, in a concentration of 10% to 88% by weight, based on the total weight of the concentrated storage-stable aqueous solutions (S).
摘要翻译：包含组分（a），（b）和（c）的浓缩储存稳定的水溶液（S），其中组分（a）是至少一种式（1）的荧光增白剂，其中增白剂上的阴离子电荷是平衡的通过由一个或多个选自氢，碱金属阳离子，碱土金属阳离子，铵，铵，被C 1-4直链或支链烷基单，二或三取代的阳离子组成的阳离子电荷，以及铵，其是由C 1-4直链或支链羟烷基单取代，二取代或三取代的，并且组分（a）的浓度基于浓缩储存稳定水溶液的总重量为0.08至0.3mol / kg （S）中，成分（b）为至少一种无机盐（SA），浓度为2〜15重量％，基于浓缩储存稳定水溶液（S）的总重量，成分（c ）为基于总W的浓度为10％至88％重量的水八个浓缩储存稳定的水溶液（S）。

4. 发明申请

US20100129553A1 Optical Brightening Compositions For High Quality Inkjet Printing 审中-公开
标题翻译：用于高品质喷墨印刷的荧光增白组合物
公开(公告)号：US20100129553A1
公开(公告)日：2010-05-27
申请号：US12621758
申请日：2009-11-19
申请人： Andrew Clive Jackson , Cedric Klein , David Puddiphatt , Benny J. Skaggs
发明人： Andrew Clive Jackson , Cedric Klein , David Puddiphatt , Benny J. Skaggs
IPC分类号： B05D5/00 , D06M13/256 , D21H17/00
CPC分类号： B41M5/5227 , B41J2/01 , B41M5/52 , B41M5/5218 , D21H17/00 , D21H17/09 , D21H17/72 , D21H19/12 , D21H21/16 , D21H21/30
摘要： The instant invention relates to liquid compositions comprising derivatives of diaminostilbene, binders and ink fixing agents such as divalent metal salts for the optical brightening of substrates suitable for high quality ink jet printing.
摘要翻译：本发明涉及包含二氨基芪的衍生物，粘合剂和油墨固定剂如二价金属盐的液体组合物，用于适于高质量喷墨印刷的基材的光学增白。

5. 发明授权

US09797095B2 Aqueous sizing compositions for shading in size press applications 有权
公开(公告)号：US09797095B2
公开(公告)日：2017-10-24
申请号：US13576816
申请日：2011-02-05
申请人： Cedric Klein , Heidrun Grether-Schene
发明人： Cedric Klein , Heidrun Grether-Schene
IPC分类号： D21H21/16 , D21H21/18 , D21H21/28 , D21H21/30 , D21H17/28 , D21H17/36
CPC分类号： D21H21/30 , D21H17/28 , D21H17/36 , D21H21/16 , D21H21/18 , D21H21/28
摘要： The instant invention relates to liquid sizing compositions comprising shading dyestfuffs, derivatives of diaminostilbene, binders, protective polymers, and optionally divalent metal salts which can be used for the optical brightening of substrates, including substrates suitable for high quality ink jet printing.

6. 发明授权

US09376405B2 Bis-(triazinylamino)-stilbene derivatives 有权
标题翻译：双 - （三嗪基氨基） - 芪衍生物
公开(公告)号：US09376405B2
公开(公告)日：2016-06-28
申请号：US14113686
申请日：2012-04-17
申请人： Cedric Klein , Frederic Reveaud , Andrew Clive Jackson , David Atkinson
发明人： Cedric Klein , Frederic Reveaud , Andrew Clive Jackson , David Atkinson
IPC分类号： C07D251/68 , C11D3/42 , D21H21/30 , C07D251/54 , C07D251/44 , C07D251/50
CPC分类号： C07D251/54 , C07D251/44 , C07D251/50 , C07D251/68 , C11D3/42 , D21H21/30
摘要： The instant invention relates to novel water soluble bis-(triazinylamino)-stilbene optical brightening agents, a process for their preparation and their use for whitening natural and synthetic materials.
摘要翻译：本发明涉及新型水溶性双（三嗪基氨基） - 芪烯荧光增白剂，其制备方法及其用于天然和合成材料的增白。

7. 发明申请

US20130118698A1 Method for Preparing White Paper 审中-公开
公开(公告)号：US20130118698A1
公开(公告)日：2013-05-16
申请号：US13811613
申请日：2011-07-22
申请人： Heidrun Grether-Schene , Cedric Klein , Frederic Reveaud , David Atkinson , Andrew Clive Jackson
发明人： Heidrun Grether-Schene , Cedric Klein , Frederic Reveaud , David Atkinson , Andrew Clive Jackson
IPC分类号： D21H17/09
CPC分类号： D21H17/09 , D21H21/28 , D21H21/30 , D21H21/32
摘要： Object of the invention is the method for preparing white paper which comprises adding to the pulp mass an aqueous formulation comprising a) at least one optical brightener of formula (I) in which the anionic charge on the brightener is balanced by a cationic charge composed of one or more identical or different cations selected from the group consisting of hydrogen, an alkali metal cation, alkaline earth metal, ammonium, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched alkyl radical, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched hydroxyalkyl radical, ammonium which is, di-, tri- or tetrasubstituted by a mixture of C1-C4 linear or branched alkylradical and linear or branched hydroxyalkyl radical or mixtures of said compounds, wherein R1 and R1′ may be the same or different, and each is hydrogen, C1-C4 linear or branched alkyl, C2-C4 linear or branched hydroxyalkyl, CH2CO2−, CH2CH2CONH2 or CH2CH2CN, R2 and R2′ may be the same or different, and each is C1-C4 linear or branched alkyl, C2-C4 linear or branched hydroxyalkyl, CH2CO2−, CH(CO2−)CH2CO2−, CH(CO2−)CH2CH2CO2−, CH2CH2SO3−, CH2CH2CO2−, CH2CH(CH3)CO2−, benzyl, or R1 and R2 and/or R1′ and R2′, together with the neighboring nitrogen atom signify a morpholine ring; R3 signifies hydrogen, —CO2− or —SO3− and p is 0, 1 or 2, and b) at least one shading dye of formula (II) in which R4 signifies H, methyl or ethyl, R5 signifies paramethoxyphenyl, methyl or ethyl, M signifies a cation selected from the group consisting of hydrogen, an alkali metal cation, alkaline earth metal, ammonium, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched alkyl radical, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched hydroxyalkyl radical, ammonium which is, di-, tri- or tetrasubstituted by a mixture of C1-C4 linear or branched alkylradical and linear or branched hydroxyalkyl radical or mixtures of said compounds, c) optionally one or more auxiliaries and d) water.

8. 发明申请

US20090200920A1 Light-Emitting Material 审中-公开
标题翻译：发光材料
公开(公告)号：US20090200920A1
公开(公告)日：2009-08-13
申请号：US12089303
申请日：2006-10-06
申请人： Sung Ho Jin , Ok-Sang Jung , Young In Kim , Muyung Ho Hyun , Jae Wook Lee , Ung Chun Yoon , Mohammad Khaja Nazeeruddin , Cedric Klein , Michael Graetzel
发明人： Sung Ho Jin , Ok-Sang Jung , Young In Kim , Muyung Ho Hyun , Jae Wook Lee , Ung Chun Yoon , Mohammad Khaja Nazeeruddin , Cedric Klein , Michael Graetzel
IPC分类号： H01J1/62 , C07D213/79
CPC分类号： H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/185 , H01L51/5012 , H05B33/14
摘要： This invention pertains to light emitting materials comprising novel ortho-metalated transition metal complexes [ĈN]2ML, comprising chelate monoionic ligands (L), also called ancillary ligands. It has been surprisingly found that when the ancillary ligand comprises a substituted aromatic ring bearing a substituent possessing adequate electron-donating properties, said ligand (L) advantageously participates in the emission process, significantly shifting emission towards higher energies (blue-shift) and enabling appreciable improvement of the emission efficiency of complexes [ĈN]2ML.Still objects of the invention are the use of said light emitting materials and organic light emitting device comprising said light emitting material.
摘要翻译：本发明涉及包含新型邻位金属化过渡金属络合物[ĈN] 2ML的发光材料，其包含螯合单离子配体（L），也称为辅助配体。令人惊奇地发现，当辅助配体包含带有具有足够的给电子性质的取代基的取代芳环时，所述配体（L）有利地参与发射过程，将发射显着地偏移到更高的能量（蓝移）并使能复合物的排放效率明显提高[ĈN] 2ML。本发明的另一个目的是使用所述发光材料和包括所述发光材料的有机发光器件。

9. 发明申请

US20090115327A1 LIGHT-EMITTING MATERIAL 有权
标题翻译：发光材料
公开(公告)号：US20090115327A1
公开(公告)日：2009-05-07
申请号：US12295933
申请日：2007-04-03
申请人： Mohammad Khaja Nazeeruddin , Cedric Klein , Michael Graetzel
发明人： Mohammad Khaja Nazeeruddin , Cedric Klein , Michael Graetzel
IPC分类号： H01L51/50 , C07F15/00
CPC分类号： C07F15/0046 , Y10S428/917 , Y10T428/265 , Y10T428/31504
摘要： This invention pertains to light emitting materials comprising novel ortho-metalated transition metal complexes [ĈN]2M(T)(L), comprising chelate dialkylamino-substituted ĈN ligands, monodentate neutral ligand (L) having sp2 hybridized N atom and a monodentate anionic ligand (T) chosen among CN−, CNO−, CNS−. It has been surprisingly found that when the metal has bound thereto in addition to substituted orthometalated ligands, both an anion chosen among cyanide, thiocyanate, cyanate, possessing strong C donor and π acceptor properties, and a monodentate neutral ligand L, as above defined, said ligands advantageously participate in the emission process, significantly shifting emission towards higher energies (blue-shift) and enabling appreciable improvement of the emission efficiency of complexes [ĈN]2M(T)(L).Still objects of the invention are the use of said light emitting materials and organic light emitting device comprising said light emitting material.
摘要翻译：本发明涉及包含新型邻位金属化过渡金属络合物[ĈN] 2M（T）（L））的发光材料，其包含螯合二烷基氨基取代的ĈN配体，具有sp2杂化的N原子的单齿中性配体（L）和单齿阴离子配体（T）选自CN-，CNO-，CNS-。已经令人惊奇地发现，除了取代的正交金属化配体之外，当金属与其结合时，选自具有强C供体和π受体性质的氰化物，硫氰酸盐，氰酸盐中的阴离子和如上所定义的单齿中性配体L，所述配体有利地参与发射过程，将发射显着地转移到更高的能量（蓝移），并且使复合物[ĈN] 2M（T）（L）的发射效率明显改善。本发明的另一个目的是使用所述发光材料和包括所述发光材料的有机发光器件。

10. 发明授权

US08980440B2 Light-emitting material 有权
标题翻译：发光材料
公开(公告)号：US08980440B2
公开(公告)日：2015-03-17
申请号：US12295933
申请日：2007-04-03
申请人： Mohammad Khaja Nazeeruddin , Cedric Klein , Michael Graetzel
发明人： Mohammad Khaja Nazeeruddin , Cedric Klein , Michael Graetzel
IPC分类号： H01L51/50 , C07F15/00
CPC分类号： C07F15/0046 , Y10S428/917 , Y10T428/265 , Y10T428/31504
摘要： This invention pertains to light emitting materials comprising novel ortho-metalated transition metal complexes [C^N]2M(T)(L), comprising chelate dialkylamino-substituted C^N ligands, monodentate neutral ligand (L) having sp2 hybridized N atom and a monodentate anionic ligand (T) chosen among CN−, CNO−, CNS−. It has been surprisingly found that when the metal has bound thereto in addition to substituted orthometalated ligands, both an anion chosen among cyanide, thiocyanate, cyanate, possessing strong C donor and π acceptor properties, and a monodentate neutral ligand L, as above defined, said ligands advantageously participate in the emission process, significantly shifting emission towards higher energies (blue-shift) and enabling appreciable improvement of the emission efficiency of complexes [C^N]2M(T)(L).Still objects of the invention are the use of said light emitting materials and organic light emitting device comprising said light emitting material.
摘要翻译：本发明涉及包含新型邻位金属过渡金属络合物[C 1 N] 2M（T）（L））的发光材料，其包含螯合二烷基氨基取代的C 1 N配体，具有sp2杂化的N原子的单齿中性配体（L）和选自CN-，CNO-，CNS-的单齿阴离子配位体（T）。已经令人惊奇地发现，当金属除了取代的正极金属化配体之外还结合有金属时，选自氰化物，硫氰酸盐，氰酸盐，具有强C供体和阴离子的阴离子; 受体特性和如上所定义的单齿中性配体L，所述配体有利地参与发射过程，将发射显着地偏移到更高的能量（蓝移）并且使复合物的发射效率明显提高[C ^ N] 2M （T）（L）。本发明的另一个目的是使用所述发光材料和包括所述发光材料的有机发光器件。

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