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1. 发明申请

US20210179854A1 NANO DYE MOLECULE, COLOR FILTER, AND DISPLAY PANEL 有权
公开(公告)号：US20210179854A1
公开(公告)日：2021-06-17
申请号：US16627806
申请日：2019-12-27
申请人： TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Lin AI
IPC分类号： C09B47/24 , G02F1/1335 , C09B41/00 , C09B67/00 , C09B5/62 , C09B55/00
摘要： The present disclosure provides a nano dye molecule, a color filter, and a display panel. The nano dye molecule comprises a gold nanocluster and a plurality of dye groups which are connected to the gold nanocluster by gold-sulfur bonds and cover an outer periphery of the gold nanocluster.

2. 发明授权

US09394445B2 Method for continuously preparing water-soluble azo dye by coupling a nebulizer with a pipeline 有权
标题翻译：通过将雾化器与管道连接连续制备水溶性偶氮染料的方法
公开(公告)号：US09394445B2
公开(公告)日：2016-07-19
申请号：US14384070
申请日：2012-11-30
申请人： DALIAN UNIVERSITY OF TECHNOLOGY
发明人： Shufen Zhang , Bingtao Tang , Rongwen Lv , Dong Liang
IPC分类号： C09B41/00 , C09B62/44
CPC分类号： C09B41/008 , C09B41/006 , C09B62/4413
摘要： Disclosed is a method for continuously preparing a water-soluble azo dye by coupling a nebulizer with a pipeline. According to the method, the nebulizer is coupled with a pipeline with an interception tower plate, atomized and mixed reaction liquid flow flows through the pipeline with the interception tower plate, and mixing and reacting are further enhanced through turbulent mixing on the tower plate, so that instant separation of reaction heat generated in an atomizing contact reaction from a reactant is achieved, and normal-temperature rapid continuous production of the water-soluble azo dye is achieved. Fog drops which are atomized by using the nebulizer have small particle diameter and large specific surface area, so that a diazo salt and a coupling component are sprayed separately, move face to face and can be fully contacted, and mixing and reacting speeds are increased. The preparation method is simple, and compared with preparation of a dye of the same kind with a batch reactor, in the reparation process of the water-soluble azo dye, a cold source is not required to be added additionally for cooling, thereby reducing energy consumption and improving production quality and efficiency.
摘要翻译：公开了通过将喷雾器与管道连接来连续制备水溶性偶氮染料的方法。根据该方法，喷雾器与拦截塔板管道耦合，雾化混合反应液流通过拦截塔板流过管道，混合反应进一步通过塔板上的紊流混合而增强，实现了在雾化接触反应中从反应物产生的反应热的即时分离，并且实现了常温快速连续生产水溶性偶氮染料。使用雾化器雾化的雾滴具有较小的粒径和较大的比表面积，使得重氮盐和偶联组分分别喷涂，面对面地进行移动并且可以完全接触，并且混合和反应速度提高。制备方法简单，与间歇式反应器制备同型染料相比，在水溶性偶氮染料的制备过程中，不需要另外加入冷源进行冷却，从而降低能量消费，提高生产质量和效率。

3. 发明申请

US20110023753A1 AZO PIGMENT COMPOSITION, PROCESS FOR PRODUCING AZO PIGMENT COMPOSITION, DISPERSION CONTAINING AZO PIGMENT COMPOSITION, COLORING COMPOSITION AND INK FOR INKJET RECORDING 有权
标题翻译： AZO颜料组合物，制备AZO颜料组合物的方法，含有AZO颜料组合物的分散体，着色组合物和用于喷墨记录的墨水
公开(公告)号：US20110023753A1
公开(公告)日：2011-02-03
申请号：US12921277
申请日：2009-03-05
申请人： Keiichi Tateishi
发明人： Keiichi Tateishi
IPC分类号： C09B31/02 , C09B41/00
CPC分类号： C07D403/14 , C09B43/16 , C09B67/0028 , C09D11/322 , C09D17/003
摘要： To provide an azo pigment composition having extremely good hue and extremely good light fastness and showing excellent tinctorial strength (color density) and, preferably, to provide an azo pigment composition further containing an azo pigment having characteristic X-ray diffraction peaks at different positions or a tautomer thereof.An azo pigment composition which contains at least one azo pigment represented by the following formula (1) and having characteristic peaks at Bragg angles (2θ±0.2°) of 7.2° and 25.9° in X-ray diffraction with the characteristic Cu Kα line, or a tautomer thereof:
摘要翻译：为了提供具有极好的色相和极好的耐光性并显示出优异的着色强度（着色密度）的偶氮颜料组合物，并且优选提供一种还含有在不同位置具有特征X射线衍射峰的偶氮颜料的偶氮颜料组合物，或其互变异构体。一种偶氮颜料组合物，其含有至少一种由下式（1）表示的偶氮颜料，并且在特征CuKα线的X射线衍射中具有7.2°和25.9°的布拉格角（2θ;±0.2°）的特征峰，或其互变异构体：

4. 发明授权

US07772376B2 Manufacturing process 失效
标题翻译：制造过程
公开(公告)号：US07772376B2
公开(公告)日：2010-08-10
申请号：US11632839
申请日：2005-07-18
申请人： David Martin Payne , Douglas John Edwin Spencer , John Heathcote Atherton , Zachary Richard Meadows
发明人： David Martin Payne , Douglas John Edwin Spencer , John Heathcote Atherton , Zachary Richard Meadows
IPC分类号： C09B41/00
CPC分类号： C09B41/006 , B01F5/0413 , B01F5/0602 , B01F5/102 , B01F7/16 , B01J19/0086 , B01J19/2435 , B01J2219/00006 , B01J2219/0011 , B01J2219/00164 , C09B41/007 , Y10T137/0329 , Y10T137/2509
摘要： A process for the preparation of a desired chemical compound in a continuous reactor in which a part of the product stream exits the reactor and part of the product stream is recycled around the reactor in order to reduce the amount of buffer that would otherwise be required.
摘要翻译：在连续反应器中制备所需化学化合物的方法，其中产物流的一部分离开反应器和部分产物流在反应器周围循环，以便减少否则将需要的缓冲液的量。

5. 发明授权

US07708824B2 C. I. pigment red 57:1 and production process thereof 失效
标题翻译： C.I.颜料红57：1及其制备方法
公开(公告)号：US07708824B2
公开(公告)日：2010-05-04
申请号：US12158399
申请日：2007-06-04
申请人： Akihiro Ogata , Nagatoshi Kobayashi , Keiko Otsubo
发明人： Akihiro Ogata , Nagatoshi Kobayashi , Keiko Otsubo
IPC分类号： C09B29/15 , C09B41/00 , C09B63/00
CPC分类号： C09B29/106 , C09B41/008
摘要： In C. I. pigment red 57:1 of the present invention, the total content of 3-hydroxy-2-naphthoic acid and a metal salt thereof, which is measured by quantitative analysis using liquid chromatography, is 2,500 ppm or less as converted into the 3-hydroxy-2-naphthoic acid.
摘要翻译：在本发明的CI颜料红57：1中，通过使用液相色谱法定量分析测定的3-羟基-2-萘甲酸及其金属盐的总含量为2500ppm以下，转化为3 - 羟基-2-萘甲酸。

6. 发明授权

US07649026B2 Radiation curable compositions containing nanosized particles of monoazo laked pigment 失效
标题翻译：含有单偶氮染料的纳米颗粒的可辐射固化组合物
公开(公告)号：US07649026B2
公开(公告)日：2010-01-19
申请号：US11933455
申请日：2007-11-01
申请人： C. Geoffrey Allen , Rina Carlini , Sandra J. Gardner
发明人： C. Geoffrey Allen , Rina Carlini , Sandra J. Gardner
IPC分类号： C08F2/46 , C08F2/48 , C08F2/50 , C09B63/00 , C09B67/20 , C09B41/00
CPC分类号： C09B63/005 , B82Y30/00 , C09B67/0005 , C09B67/0009 , C09B67/0013 , C09D11/101
摘要： Radiation curable compositions, such as UV curable ink compositions, contain a polymeric dispersant, a curable material, and a nanoscale pigment particle composition including an organic monoazo laked pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the functional moiety of the pigment associates non-covalently with the functional group of the stabilizer; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized pigment particles.
摘要翻译：可辐射固化组合物如UV可固化油墨组合物含有聚合物分散剂，可固化材料和纳米级颜料颗粒组合物，其包含包含至少一个官能部分的有机单偶氮染料和包含至少一种功能性部分的空间庞大的稳定剂化合物基团，其中所述颜料的官能部分与所述稳定剂的官能团非共价结合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度，以提供纳米尺寸的颜料颗粒。

7. 发明申请

US20090294762A1 COMPOUND HAVING THIOL ANCHORING GROUP, METHOD OF SYNTHESIZING THE SAME, AND MOLECULAR ELECTRONIC DEVICE HAVING MOLECULAR ACTIVE LAYER FORMED USING THE COMPOUND 失效
标题翻译：具有THIOL锚固组的化合物，其合成方法和具有使用化合物形成的分子活性层的分子电子装置
公开(公告)号：US20090294762A1
公开(公告)日：2009-12-03
申请号：US12431651
申请日：2009-04-28
申请人： Hyoyoung Lee , Junghyun Lee , Heeyoel Baek , Gyeong Sook Bang , Jonghyurk Park , Nak-Jin Choi , Kun Jun , Seung Rim Shin
发明人： Hyoyoung Lee , Junghyun Lee , Heeyoel Baek , Gyeong Sook Bang , Jonghyurk Park , Nak-Jin Choi , Kun Jun , Seung Rim Shin
IPC分类号： H01L51/30 , C09B41/00
CPC分类号： C07D417/12 , C07D333/42
摘要： Provided are an electron donor-azo-electron acceptor compound having a thiol-based anchoring group, a method of synthesizing the compound, and a molecular electronic device having a molecular active layer formed of the compound. The compound for forming a molecular electronic device includes an azo compound that has a dinitrothiophene group and an aminobenzene group having thiol derivatives. The compound forms a molecular active layer in the molecular electronic devices. The molecular active layer is self-assembled on an electrode using the thiol derivative in the azo compound as an anchoring group. The molecular active layer in the molecular electronic device forms a switching device switching between an on-state and an off-state in response to a voltage applied to electrodes or a memory device storing a predetermined electric signal in response to a voltage applied to the electrodes.
摘要翻译：提供具有硫醇基锚定基团的电子给体 - 偶氮电子受体化合物，合成该化合物的方法和具有由该化合物形成的分子活性层的分子电子器件。用于形成分子电子器件的化合物包括具有二硝基噻吩基团和具有硫醇衍生物的氨基苯基团的偶氮化合物。该化合物在分子电子器件中形成分子活性层。使用偶氮化合物中的硫醇衍生物作为锚定基团，在电极上自组装分子活性层。分子电子器件中的分子活性层响应于施加到电极的电压或存储预定电信号的存储器件响应于施加到电极的电压而形成在导通状态和截止状态之间切换的开关器件。

8. 发明授权

US07473310B2 Nanosized particles of monoazo laked pigment and non-aqueous compositions containing same 有权
标题翻译：单偶氮染料的纳米颗粒和含有它们的非水性组合物
公开(公告)号：US07473310B2
公开(公告)日：2009-01-06
申请号：US11962651
申请日：2007-12-21
申请人： Rina Carlini , Jeffrey H. Banning , C. Geoffrey Allen , Sandra J. Gardner , Jonathan Siu-Chung Lee
发明人： Rina Carlini , Jeffrey H. Banning , C. Geoffrey Allen , Sandra J. Gardner , Jonathan Siu-Chung Lee
IPC分类号： C09B63/00 , C09B67/20 , C09B41/00
CPC分类号： C09D11/36 , C09B63/005 , C09B67/009 , C09D7/41 , C09D11/101 , C09D11/17 , C09D11/322 , C09D11/34
摘要： A nanoscale pigment particle composition includes an organic monoazo laked pigment including at least one functional moiety, and a sterically bulky stabilizer compound including at least one functional group, wherein the mono-azo laked pigment includes a nono-azo dye molecule laked with a divalent metal cation; the functional moiety associates non-covalently with the functional group; and the presence of the associated stabilizer limits the extent of particle growth and aggregation, to afford nanoscale-sized pigment particles. Non-aqueous dispersion compositions, such as ink compositions, contain a polymeric dispersant, an organic liquid, and the nanoscale pigment particle composition.
摘要翻译：纳米级颜料颗粒组合物包括包含至少一个官能部分的有机单偶氮染料和包含至少一个官能团的空间庞大的稳定剂化合物，其中所述单偶氮染料包括用二价金属沉淀的非偶氮染料分子阳离子; 所述官能部分与所述官能团非共价缔合; 并且相关稳定剂的存在限制了颗粒生长和聚集的程度，以提供纳米尺寸的颜料颗粒。非水分散体组合物如油墨组合物含有聚合物分散剂，有机液体和纳米级颜料颗粒组合物。

9. 发明授权

US07160380B2 Organic pigment fine-particle, and method of producing the same 有权
标题翻译：有机颜料微粒及其制造方法
公开(公告)号：US07160380B2
公开(公告)日：2007-01-09
申请号：US10944893
申请日：2004-09-21
申请人： Hideki Maeta , Yuki Shimizu , Tadahisa Sato
发明人： Hideki Maeta , Yuki Shimizu , Tadahisa Sato
IPC分类号： C09B67/00 , C09B48/00 , C09B41/00
CPC分类号： C09B67/0096 , B01F5/045 , B01F13/0059 , B01F13/0093 , C09B67/0066 , C09B67/0091
摘要： A method of producing a fine particle of an organic pigment, containing the steps of: flowing a solution of an organic pigment dissolved in an alkaline or acidic aqueous medium, through a channel which provides a laminar flow; and changing a pH of the solution in the course of the laminar flow.
摘要翻译：一种生产有机颜料微粒的方法，包括以下步骤：使溶解在碱性或酸性水性介质中的有机颜料的溶液通过提供层流的通道流动; 并且在层流过程中改变溶液的pH。

10. 发明授权

US5917121A Monoazo dyes which are stable under dyeing conditions, their preparation and their use 失效
标题翻译：在染色条件下稳定的单偶氮染料，其制备及其用途
公开(公告)号：US5917121A
公开(公告)日：1999-06-29
申请号：US913074
申请日：1997-09-05
申请人： Ulrich Buhler , Hubert Kruse , Heinz G. Zorn , Klaus-Wilfried Wanken
发明人： Ulrich Buhler , Hubert Kruse , Heinz G. Zorn , Klaus-Wilfried Wanken
IPC分类号： C09B41/00 , C09B67/00 , C09B67/10 , C09B67/38 , C09B67/48
CPC分类号： C09B67/0015 , C09B41/005 , C09B67/0029 , C09B67/008
摘要： The present invention relates to the .beta. and .gamma. modifications of the dye of the formula (I) ##STR1## as well as to a process for their preparation and their use for dyeing and printing textile materials of polyester and/or cellulose esters or blended fabrics of these materials and wool or cellulose.
摘要翻译： PCT No.PCT / EP96 / 00970 Sec。 371日期：1997年9月5日 102（e）1997年9月5日PCT PCT 1996年3月7日PCT公布。公开号WO96 / 29368 日期1996年9月26日本发明涉及式（I）染料的β和γ修饰以及其制备方法及其用于染色和印花聚酯和/或纤维素酯的纺织材料或这些材料的混合织物和羊毛或纤维素。

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