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1. 发明授权

US07731791B2 Use of pyrimido[5,4-g]pteridines as shading component in color filter colorant compositions 失效
标题翻译：在滤色剂着色剂组合物中使用嘧啶并[5,4-g]蝶啶作为遮光组分
公开(公告)号：US07731791B2
公开(公告)日：2010-06-08
申请号：US11663823
申请日：2005-09-21
申请人： Takashi Deno , Thomas Eichenberger , Joachim Voigt
发明人： Takashi Deno , Thomas Eichenberger , Joachim Voigt
IPC分类号： C09B67/22 , C09B67/20 , G02F1/1335 , G02B5/22 , C08K5/00
CPC分类号： C08K5/0041 , C09B67/0033 , G02B5/223
摘要： The present invention relates to the field of color filters and LCDs. More specifically, the invention relates to a colorant composition for making color filters comprising pyrimido[5,4-g]pteridine derivatives of formula (I) wherein A1, A2, A3, and A4 are each independently of the others —NR1R2, wherein R1 and R2 are each independently of the others hydrogen, CrC8alkyl, —CO—C1-C8alkyl, —CO—Ce—Cuaryl, —COO—C1-C8alkyl, —COO—Ce—CMaryl, —CONH-d-Cβalkyl or —CONH—Ce-CMaryl, Or A1, A2, A3, and A4 are each independently of the others —OH, —SH, hydrogen, CrC8alkyl, CrC8alkoxy, or C6-C14aryl or —O—C6-C14aryl each unsubstituted or mono- or poly-substituted by halogen, nitro, cyano, —OR10, —SR10, —NR10R11, —CONR10R11, —COOR10, —SO2R10, —SO2NR10R11, —SO3R10, —NR11COR10 or by —NR11COOR10, wherein R10 and R11 are each independently of the others hydrogen, CrC8alkyl, C5-C12cycloalkyl or C2-C8-alkenyl; and to their use for color filter production and to color filters comprising said pyrimido[5,4-g]pteridine derivatives of formula (I).
摘要翻译：本发明涉及滤色器和LCD的领域。更具体地，本发明涉及一种用于制备包含式（I）的嘧啶并[5,4-g]蝶啶衍生物的滤色剂的着色剂组合物，其中A1，A2，A3和A4各自独立地为-NR1R2，其中R1 -CO-C 1 -C 8烷基，-CO-C 1 -C 6芳基，-COO-C 1 -C 8烷基，-COO-C 1 -C 10芳基，-CONH-d-C 1 -C 8烷基或 - CONH-C 1 -C 10芳基或者A 1，A 2，A 3和A 4各自独立地为-OH，-SH，氢，C 1 -C 8烷基，C 1 -C 8烷氧基或C 6 -C 14芳基或者-O-C 6 -C 14芳基，被卤素，硝基，氰基，-OR10，-SR10，-NR10R11，-CONR10R11，-COOR10，-SO2R10，-SO2NR10R11，-SO3R10，-NR11COR10或-NR11COOR10多取代，其中R10和R11各自独立地为其它氢，C 1 -C 8烷基，C 5 -C 12环烷基或C 2 -C 8 - 烯基; 以及它们用于滤色器生产的用途以及包含式（I）的所述嘧啶并[5,4-g]蝶啶衍生物的滤色片。

2. 发明申请

US20080081280A1 Use of Pyrimido[5,4-G] Pteridines as Shading Component in Color Filter Colorant Compositions 失效
标题翻译：使用嘧啶并[5,4-G]
公开(公告)号：US20080081280A1
公开(公告)日：2008-04-03
申请号：US11663823
申请日：2005-09-21
申请人： Takashi Deno , Thomas Eichenberger , Joachim Voight
发明人： Takashi Deno , Thomas Eichenberger , Joachim Voight
IPC分类号： G03C1/73
CPC分类号： C08K5/0041 , C09B67/0033 , G02B5/223
摘要： The present invention relates to the field of color filters and LCDs. More specifically, the invention relates to a colorant composition for making color filters comprising pyrimido[5,4-g]pteridine derivatives of formula (I) wherein A1, A2, A3, and A4 are each independently of the others —NR1R2, wherein R1 and R2 are each independently of the others hydrogen, CrC8alkyl, —CO—C1-C8alkyl, —CO—Ce—Cuaryl, —COO—C1-C8alkyl, —COO—Ce—CMaryl, —CONH-d-Cβalkyl or —CONH-Ce-CMaryl, Or A1, A2, A3, and A4 are each independently of the others —OH, —SH, hydrogen, CrC8alkyl, CrC8alkoxy, or C6-C14aryl or —O— C6-C14aryl each unsubstituted or mono- or poly-substituted by halogen, nitro, cyano, —OR10, —SR10, —NR10R11, —CONR10R11, —COOR10, —SO2R10, —SO2NR10R11, —SO3R10, —NR11COR10 or by —NR11COOR10, wherein R10 and R11 are each independently of the others hydrogen, CrC8alkyl, C5-C12cycloalkyl or C2-C8-alkenyl; and to their use for color filter production and to color filters comprising said pyrimido[5,4- g]pteridine derivatives of formula (I).
摘要翻译：本发明涉及滤色器和LCD的领域。更具体地，本发明涉及一种用于制备包含式（I）的嘧啶并[5,4-g]蝶啶衍生物的滤色剂的着色剂组合物，其中A1，A2，A3和A4各自独立地为-NR1R2，其中R1 -CO-C 1 -C 8烷基，-CO-C 1 -C 6芳基，-COO-C 1 -C 8烷基，-COO-C 1 -C 10芳基，-CONH-d-C b烷基或-CONH- C 1 -C 10芳基或者A 1，A 2，A 3和A 4各自独立地为-OH，-SH，氢，C 1 -C 8烷基，C 1 -C 8烷氧基或C 6 -C 14芳基或者C 6 -C 14芳基，被卤素，硝基，氰基，-OR10，-SR10，-NR10R11，-CONR10R11，-COOR10，-SO2R10，-SO2NR10R11，-SO3R10，-NR11COR10或-NR11COOR10取代，其中R10和R11各自独立地为氢 C 1 -C 8烷基，C 5 -C 12环烷基或C 2 -C 8 - 烯基; 以及它们用于滤色器生产的用途和包含式（I）的所述嘧啶并[5,4-g]蝶啶衍生物的滤色片。

3. 发明授权

US07029526B2 Process for making green pigment compositions useful for color filters and LCD's 失效
标题翻译：用于制造用于滤色器和LCD的绿色颜料组合物的方法
公开(公告)号：US07029526B2
公开(公告)日：2006-04-18
申请号：US10491815
申请日：2002-10-10
申请人： Véronique Hall-Goulle , Takashi Deno
发明人： Véronique Hall-Goulle , Takashi Deno
IPC分类号： C09B67/22 , G03F7/00
CPC分类号： C09D11/32 , C09B67/0022 , C09B67/0033 , C09D11/037 , C09D11/40 , G03F7/0007
摘要： The invention pertains to the field of green color filters and LCDs. It has been found that pigments with surprisingly improved coloristic, chemical and physical properties are obtained by salt-kneading a halogenated phthalocyanine pigment together with a yellow pigment of the disazo condensation, barbituric acid or azoquinolone series. The process takes place in the presence of an organic liquid and in the absence of binder or optionally in the presence of a relatively small amount of binder. Claimed are the process itself as well as the green pigment composition obtained by the process and compositions comprising it.
摘要翻译：本发明涉及绿色滤色器和LCD领域。已经发现，通过将卤代酞菁颜料与双偶氮缩合的黄色颜料盐酸混合，巴比妥酸或偶氮喹诺酮系列，可以获得令人惊奇地改善的色素，化学和物理性质的颜料。该方法在有机液体的存在下和在不存在粘合剂的情况下或任选地在相对少量的粘合剂的存在下进行。所要求的是工艺本身以及通过该方法获得的绿色颜料组合物和包含它的组合物。

4. 发明授权

US06413655B2 Fluorescent materials and their use 失效
标题翻译：荧光材料及其用途
公开(公告)号：US06413655B2
公开(公告)日：2002-07-02
申请号：US09017872
申请日：1998-02-03
申请人： Junji Otani , Kazuhiko Kunimoto , Takashi Deno , Brian Gerrard Devlin , Kunihiko Kodama
发明人： Junji Otani , Kazuhiko Kunimoto , Takashi Deno , Brian Gerrard Devlin , Kunihiko Kodama
IPC分类号： H05B3314
CPC分类号： C09B57/12 , C07D487/04 , C09B67/0033 , C09B69/109 , C09K11/06 , Y10S428/917
摘要： A composition comprising (a) an effective amount of a guest chromophore embedded in a matrix of a host chromophore, or (b) a host chromophore and an effective amount of a guest chromophore both embedded in a polymer matrix, wherein the absorption spectrum of the guest chromophore overlaps with the fluorescence emission spectrum of the host chromophore, and wherein the host chromophore is selected from the group consisting of benzo [4,5] imidazo [2,1-a] isoindol-11-ones.
摘要翻译：一种组合物，其包含（a）有效量的嵌入在主发色团的基质中的客体发色团，或（b）主体发色团和有效量的嵌入在聚合物基质中的客体发色团，其中所述吸收光谱客体发色团与主发色团的荧光发射光谱重叠，其中主发色团选自苯并[4,5]咪唑并[2,1-a]异吲哚-11-酮。

5. 发明授权

US06274065B1 Process for the preparation of fluorescent compositions, fluorescent compositions and their use 失效
标题翻译：荧光组合物，荧光组合物及其用途的制备方法
公开(公告)号：US06274065B1
公开(公告)日：2001-08-14
申请号：US09017871
申请日：1998-02-03
申请人： Takashi Deno , Kunihiko Kodama , Abul Iqbal , Brian Gerrard Devlin
发明人： Takashi Deno , Kunihiko Kodama , Abul Iqbal , Brian Gerrard Devlin
IPC分类号： C09K1106
CPC分类号： C09B57/12 , C07D487/04 , C09B67/0033 , C09B69/109 , C09K11/06 , Y10S428/917
摘要： Preparation of a solid fluorescent composition comprising (1) mixing a host chromophore and an effective amount of a pigment precursor in a solvent, then generating a pigment as guest chromophore in-situ from the pigment precursor, and, subsequently, isolating the mixture of the host and guest chromophores, thereby forming a solid solution, or (2) mixing a polymer as a matrix or a polymer precursor and a pigment precursor in a solvent, if desired in the presence of a chromophore being a host component, then generating a pigment in-situ from the pigment precursor (being the guest component if a host component is present), and, subsequently, isolating the mixture of polymer and pigment, and—if present—the host component, thereby forming a solid solution, wherein in all cases where there is a host component, the absorption spectrum of the pigment (guest chromophore) overlaps with the fluorescence emission spectrum of the host chromophore.
摘要翻译：固体荧光组合物的制备，其包括（1）将主发色团和有效量的颜料前体混合在溶剂中，然后从颜料前体原位生成作为客体发色团的颜料，随后将主体和客体发色团，从而形成固体溶液，或（2）如果需要，在作为主体组分的发色团存在下，将溶剂中的基质或聚合物前体和颜料前体的聚合物混合，然后产生颜料从颜料前体原位（如果存在主体组分，则是客体组分），然后分离聚合物和颜料的混合物，如果存在的话，分离出主体组分，从而形成固溶体，其中在所有存在主体成分的情况下，颜料（客体发色团）的吸收光谱与主发色团的荧光发射光谱重叠。

6. 发明授权

US6080516A Fluorescent compositions and their use 失效
标题翻译：荧光成分及其用途
公开(公告)号：US6080516A
公开(公告)日：2000-06-27
申请号：US17870
申请日：1998-02-03
申请人： Brian Gerrard Devlin , Junji Otani , Kazuhiko Kunimoto , Takashi Deno , Abul Iqbal , Sameer Hosam Eldin
发明人： Brian Gerrard Devlin , Junji Otani , Kazuhiko Kunimoto , Takashi Deno , Abul Iqbal , Sameer Hosam Eldin
IPC分类号： H01L51/50 , C07D487/04 , C09B57/12 , C09B67/22 , C09B69/10 , C09K11/06 , H05B33/10 , G03F9/00 , C08K5/00 , G03C5/56
CPC分类号： C09B57/12 , C07D487/04 , C09B67/0033 , C09B69/109 , C09K11/06 , Y10S428/917
摘要： Solid-state fluorescent composition comprising at least one host chromophore selected from the group consisting of a benzo[4,5] imidazo[2,1-a]isoindol-11-ones and an effective amount of at least one guest chromophore, and if desired a polymer C, wherein the emission spectrum of the host chromophore overlaps with the absorption spectrum of the guest chromophore, and wherein (a1) the host chromophore is covalently linked to a polymer backbone A ("host polymer"), and/or (a2) the guest chromophore is covalently linked to a polymer backbone B ("guest polymer").
摘要翻译：固态荧光组合物，其包含至少一种选自苯并[4,5]咪唑并[2,1-a]异吲哚基-11-和有效量的至少一个客体发色团的主发色团，如果需要聚合物C，其中主发色团的发射光谱与客体发色团的吸收光谱重叠，并且其中（a1）主体发色团共价连接到聚合物主链A（“主体聚合物”）和/或（ a2）客体发色团与聚合物主链B（“客体聚合物”）共价连接。

7. 发明授权

US07905952B2 Blue phthalocyanine pigment composition and its preparation 有权
标题翻译：蓝色酞菁颜料组合物及其制备方法
公开(公告)号：US07905952B2
公开(公告)日：2011-03-15
申请号：US12520626
申请日：2008-01-28
申请人： HyeonKook Lee , JangWon Jung , Takashi Deno , Masaki Ohwa
发明人： HyeonKook Lee , JangWon Jung , Takashi Deno , Masaki Ohwa
IPC分类号： C09B67/04 , C09B67/22 , C09B67/50 , G03F7/00
CPC分类号： C09B67/0002 , C09B67/0023 , C09B67/0026 , C09B67/0035 , G03F7/0007 , Y10T428/10 , Y10T428/1086
摘要： The invention pertains to pigment compositions comprising from 70 to 93%, preferably from 81 to 93%, of e copper phthalocyanine, from to 18% of an aminomethyl-substituted phthalocyanine, from 2 to 15% of an ammonium sulfonato phthalocyanine and less than 2% of other phthalocyanine compounds, preferably 5 made by wet-milling a mixture of a copper phthalocyanine and e copper phthalocyanine together with the aminomethyl-substituted phthalocyanine and a milling aid in an organic liquid and adding the ammonium sulfonato phthalocyanine before the milling aid and the organic liquid are separated from the wet-milled mixture.
摘要翻译：本发明涉及颜料组合物，其包含70至93％，优选81至93％的e铜酞菁，至18％的氨基甲基取代的酞菁，2至15％的磺酸铵酞菁和小于2 ％的其他酞菁化合物，优选5是通过将铜酞菁和铜酞菁的混合物与氨基甲基取代的酞菁和助磨剂在有机液体中一起湿磨和在研磨助剂之前加入磺酸铵铵酞菁，有机液体与湿磨混合物分离。

8. 发明授权

US06911075B2 Pigments having improved coloristic properties and process for their preparation 有权
标题翻译：具有改进的色素性质的颜料及其制备方法
公开(公告)号：US06911075B2
公开(公告)日：2005-06-28
申请号：US10309740
申请日：2002-12-04
申请人： Yves Grandidier , Albert Riegler , Klaus Ruf , Urs Schlatter , Takashi Deno
发明人： Yves Grandidier , Albert Riegler , Klaus Ruf , Urs Schlatter , Takashi Deno
IPC分类号： G02B5/20 , C09B67/00 , C09B67/04 , C09B67/10 , C09B67/20 , C09B67/48 , C09D11/00 , C09D17/00
CPC分类号： C09B67/0002 , C09B67/0001 , C09B67/0014 , C09B67/0022
摘要： The invention relates to a process for preparing pigments, which comprises subjecting a crude pigment or mixture of crude pigments and a crystalline inorganic salt or mixture of crystalline inorganic salts together, essentially in the absence of other constituents, to the action of a rotor having a tangential speed of at least 10 m/s, so that a temperature of at least 80° C. is attained by means of friction effects; and subsequently kneading the product of this treatment with an organic liquid, during which it is possible if desired to add additional substances selected from the group consisting of inorganic salts, inert additives and colorant. These pigments and their use in polymers, printing inks and colours filters are also claimed.The invention in particular relates to a novel pigment form of Pigment Violet 23 obtained by above-mentioned process and having higher colour strength and colour saturation as well as excellent other applications properties in particular in printing inks. The invention also relates to a highly crystalline novel form of Pigment Red 254 obtained by above-mentioned process, too, and having a steep slope on the bathochromic side of the absorption spectrum's maximum, and the use thereof in particular in colour filters.
摘要翻译：本发明涉及一种制备颜料的方法，其包括将粗颜料或粗颜料的混合物与结晶无机盐或结晶无机盐的混合物在基本上不存在其它组分的情况下共同作用于具有切向速度至少为10m / s，从而通过摩擦效应达到至少80℃的温度; 随后将该处理的产物与有机液体捏合，如果需要，可以添加另外选自无机盐，惰性添加剂和着色剂的物质。这些颜料及其在聚合物，印刷油墨和颜色过滤器中的用途也被要求保护。本发明特别涉及通过上述方法获得的颜料紫23的新颜料形式，并且具有较高的着色强度和色饱和度以及尤其在印刷油墨中的优异的其它应用性能。本发明还涉及通过上述方法得到的颜料红254的高度结晶的新型形式，并且在吸收光谱的最大红外侧具有陡峭的斜率，特别是在滤色器中的用途。

9. 发明授权

US5098810A Electrophotographic photoreceptors 失效
标题翻译：电子照相机
公开(公告)号：US5098810A
公开(公告)日：1992-03-24
申请号：US528190
申请日：1990-05-24
申请人： Jin Mizuguchi , Seiji Homma , Hiroshi Yamamoto , Takashi Deno
发明人： Jin Mizuguchi , Seiji Homma , Hiroshi Yamamoto , Takashi Deno
IPC分类号： C07C217/60 , C07C217/84 , C07C251/80 , C07C251/86 , C09B23/00 , C09B26/02 , G03G5/06
CPC分类号： G03G5/0668 , C07C217/60 , C07C217/84 , C07C251/80 , C07C251/86 , G03G5/0616 , G03G5/0648 , G03G5/067
摘要： The present invention provides an electrophotographic photoreceptor consisting essentially of an electrically conductive substrate and a photosensitive layer containing at least one charge transport material selected from the compound shown by formulae (1), (2), (3), (4), and (5): ##STR1## and at least one charge generating material selected from pyrrolopyrrole compounds of formula (6) ##STR2##
摘要翻译：本发明提供一种电子照相感光体，其基本上由导电性基材和含有至少一种选自式（1），（2），（3），（4）和（（2）和至少一种选自式（6）的吡咯并吡咯化合物的电荷产生材料（6）

10. 发明申请

US20090293769A1 BLUE PHTHALOCYANINE PIGMENT COMPOSITION AND ITS PREPARATION 有权
标题翻译：蓝色酞菁颜料组合物及其制备
公开(公告)号：US20090293769A1
公开(公告)日：2009-12-03
申请号：US12520626
申请日：2008-01-28
申请人： Hyeonkook Lee , JangWon Jung , Takashi Deno , Masaki Ohwa
发明人： Hyeonkook Lee , JangWon Jung , Takashi Deno , Masaki Ohwa
IPC分类号： C09B67/22
CPC分类号： C09B67/0002 , C09B67/0023 , C09B67/0026 , C09B67/0035 , G03F7/0007 , Y10T428/10 , Y10T428/1086
摘要： The invention pertains to pigment compositions comprising from 70 to 93%, preferably from 81 to 93%, of e copper phthalocyanine, from to 18% of an aminomethyl-substituted phthalocyanine, from 2 to 15% of an ammonium sulfonato phthalocyanine and less than 2% of other phthalocyanine compounds, preferably 5 made by wet-milling a mixture of a copper phthalocyanine and e copper phthalocyanine together with the aminomethyl-substituted phthalocyanine and a milling aid in an organic liquid and adding the ammonium sulfonato phthalocyanine before the milling aid and the organic liquid are separated from the wet-milled mixture.
摘要翻译：本发明涉及颜料组合物，其包含70至93％，优选81至93％的e铜酞菁，至18％的氨基甲基取代的酞菁，2至15％的磺酸铵酞菁和小于2 ％的其他酞菁化合物，优选5是通过将铜酞菁和铜酞菁的混合物与氨基甲基取代的酞菁和助磨剂在有机液体中一起湿磨和在研磨助剂之前加入磺酸铵铵酞菁，有机液体与湿磨混合物分离。

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