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公开(公告)号：US07087282B2
公开(公告)日：2006-08-08
申请号：US10619642
申请日：2003-07-15
Applicant: Krishnamoorthy Sivakumar , Philippe Schottland , Binod Behari Sahoo , Ganapati Subray Shankarling , Meerakani Mohamed Ali Sait , Adil Minoo Dhalla
Inventor： Krishnamoorthy Sivakumar , Philippe Schottland , Binod Behari Sahoo , Ganapati Subray Shankarling , Meerakani Mohamed Ali Sait , Adil Minoo Dhalla
IPC: B32B3/02
CPC classification number: G11B7/2533 , C09B1/201 , C09B57/02 , G11B7/243 , G11B7/2472 , G11B7/248 , G11B7/252 , G11B7/2531 , G11B7/2532 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2538 , G11B7/256 , G11B2007/25708 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , Y10T428/21
Abstract: In one embodiment, a limited play optical storage medium for data comprises: a reflective layer, a control portion comprising an optically transparent polymeric resin and a light absorbing material, wherein the control portion has a light transmission of greater than or equal to about 70% at 650 nm, a curing index of greater than or equal to about 0.1 and a filtration index of greater than or equal to about 2.5, and wherein the light absorbing material has a minimum extinction coefficient (measured in CH2Cl2 solution) at 600 nm of greater than or equal to 1,500 mol−1·cm−1·L, a maximum extinction coefficient (measured in CH2Cl2 solution) at 650 nm of less than about 1,000 mol−1·cm−1·L, a ratio of extinction coefficient at 650 nm to 600 nm less than about 0.1, and a reactive layer disposed between the reflective layer and the control portion, wherein the reactive layer is designed to limit the time during which data on the medium (disposed on a side of the reactive layer opposite the control portion), can be accessed after exposure to oxygen.
Abstract translation: 在一个实施例中，用于数据的有限播放光学存储介质包括：反射层，包含光学透明聚合物树脂和光吸收材料的控制部分，其中控制部分具有大于或等于约70％的透光率， 在650nm处，固化指数大于或等于约0.1，过滤指数大于或等于约2.5，并且其中所述光吸收材料具有最小消光系数（以CH 2 2 > Cl 2 2溶液）在600nm处大于或等于1,500mol -1 -1cm -1 L，最大消光系数 （在CH 2 Cl 2 Cl 2溶液中测量）在650nm处小于约1,000mol -1 -1cm -1 -1 / SUP≥L，小于约0.1的650nm至600nm的消光系数的比率以及设置在反射层和控制部分之间的反应层，其中反应层被设计为限制时间du 在暴露于氧气之后可以访问介质上的数据（布置在与控制部分相对的反应层的一侧）。
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12.发明授权
公开(公告)号：US4661293A
公开(公告)日：1987-04-28
申请号：US868884
申请日：1986-05-23
Applicant: Alfred G. Zielske
Inventor： Alfred G. Zielske
IPC: C09B1/20 , C07C97/24 , C07C103/82
CPC classification number: C09B1/201
Abstract: Aminoanthraquinones are generally useful as dyes and coloring agents. But known methods of synthesizing unsymmetrically substituted 1,4-diaminoanthraquinones are tedious and complex. A simple and efficient method is provided for preparing 1,4-diaminoanthraquinones, particularly unsymmetrically substituted 1,4-diaminoanthraquinones, by means of novel monoamino-monotosyl-anthraquinones.
Abstract translation: 氨基蒽醌通常可用作染料和着色剂。 但是合成不对称取代的1,4-二氨基蒽醌的已知方法是繁琐而复杂的。 提供了一种简单有效的方法，通过新的单氨基单甲酰基蒽醌制备1,4-二氨基蒽醌，特别是不对称取代的1,4-二氨基蒽醌。
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13.发明申请POLYURETHANE ARTICLES, COLORANTS, AND SUCH ARTICLES COMPRISING NOVEL HIGH TOLUENE DIISOCYANATE-STABLE BLUE COLORANTS 审中-公开聚氨酯制品，着色剂和包含新型高甲苯二异氰酸酯稳定性蓝色着色剂的这类制品
公开(公告)号：WO2005000910A2
公开(公告)日：2005-01-06
申请号：PCT/US2004/016971
申请日：2004-06-01
Applicant: MILLIKEN & COMPANY , XIA, Jusong
Inventor： XIA, Jusong
IPC: C08F
CPC classification number: C08G18/4615 , C08G18/7664 , C08G63/6852 , C08K5/0041 , C08L75/04 , C09B1/201 , C09B69/00 , C09B69/101
Abstract: An inventive blue colorant comprising a chromophore having at least one hydroxy group-terminated polyester chain attached, through a suitable alkylamino linking group (or groups), to the 1- position, the 4- position, or both, of an anthraquinone backbone and having at least one hindering group in a secondary position in relation to said amino linking group is provided. Such colorants exhibit excellent amine/base stability and thermal stability, effective colorations, excellent low extraction rates, high lightfastness levels, particularly when incorporated within certain media and/or on the surface of certain polyurethane substrates, and, most importantly excellent stability in the presence of excess of diisocyanates. The polyester chain or chains can be conveniently tailored to increase the solubility or compatibility in different types of polyurethane resin precursors thereby permitting the introduction of such excellent coloring chromophores within diverse polyurethane media and/or or diverse polyurethane substrates as well as provides a liquid colorant which facilitates handling. Compositions and articles comprising such inventive colorants are provided as well as methods for producing such inventive colorants.
Abstract translation: 本发明的蓝色着色剂包含具有至少一个通过合适的烷基氨基连接基团（或多个基团）连接到1位，4位或4位的羟基末端聚酯链的发色团 提供了一种蒽醌骨架并且相对于所述氨基连接基团在第二位置具有至少一个阻碍基团。 这种着色剂表现出优异的胺/碱稳定性和热稳定性，有效的着色，优异的低萃取率，高耐光水平，特别是当掺入某些介质和/或某些聚氨酯基材表面时，以及最重要的是在存在 过量的二异氰酸酯。 聚酯链可以方便地定制以增加在不同类型的聚氨酯树脂前体中的溶解性或相容性，从而允许在不同的聚氨酯介质和/或不同的聚氨酯基材内引入这种优异的着色发色团，并提供液体着色剂 有利于处理。 提供了包含这些本发明着色剂的组合物和制品以及用于制备这些本发明着色剂的方法。
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公开(公告)号：WO2005010872A1
公开(公告)日：2005-02-03
申请号：PCT/US2004/022482
申请日：2004-07-14
Applicant: GENERAL ELECTRIC COMPANY , SIVAKUMAR, Krishnamoorthy , SCHOTTLAND, Philippe , SAHOO, Binod, Behari , SHANKARLING, Ganapati, Subray , SAIT, Meerakani, Mohamed, Ali , DHALLA, Adil, Minoo
Inventor： SIVAKUMAR, Krishnamoorthy , SCHOTTLAND, Philippe , SAHOO, Binod, Behari , SHANKARLING, Ganapati, Subray , SAIT, Meerakani, Mohamed, Ali , DHALLA, Adil, Minoo
IPC: G11B7/00
CPC classification number: G11B7/2533 , C09B1/201 , C09B57/02 , G11B7/243 , G11B7/2472 , G11B7/248 , G11B7/252 , G11B7/2531 , G11B7/2532 , G11B7/2534 , G11B7/2535 , G11B7/2536 , G11B7/2538 , G11B7/256 , G11B2007/25708 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , Y10T428/21
Abstract: In one embodiment, a limited play optical storage medium for data comprises: a reflective layer (8), a control portion comprising an optically transparent polymeric resin and a light absorbing material, wherein the control portion has a light transmission of greater than or equal to about 70% at 650 nm, a curing index of greater than or equal to about 0.1 and a filtration index of greater than or equal to about 2.5, and wherein the light absorbing material has a minimum extinction coefficient (measured in CH 2 C1 2 solution) at 600 nm of greater than or equal to 1,500 mol -1 cm -1 L, a maximum extinction coefficient (measured in CH 2 C1 2 solution) at 650 nm of less than about 1,000 mol -1 cm -1 L, a ratio of extinction coefficient at 650 nm to 600 nm less than about 0.1, and a reactive layer (9) disposed between the reflective layer (8) and the control portion, wherein the reactive layer (9) is designed to limit the time during which data on the medium (disposed on a side of the reactive layer (9) opposite the control portion), can be accessed after exposure to oxygen.
Abstract translation: 在一个实施例中，用于数据的有限播放光学存储介质包括：反射层（8），包括光学透明聚合物树脂和光吸收材料的控制部分，其中控制部分具有大于或等于 650nm处的约70％，大于或等于约0.1的固化指数和大于或等于约2.5的过滤指数，并且其中光吸收材料具有最小消光系数（在CH 2 Cl 2溶液中测量），在600 nm，大于或等于1,500mol -1 cm -1，在650nm处的最小消光系数（在CH 2 Cl 2溶液中测量）小于约1,000mol -1 cm -1， 在650nm至600nm之间的消光系数小于约0.1的比率和设置在反射层（8）和控制部分之间的反应层（9），其中反应层（9）被设计成限制在 介质上的哪些数据（放置在再生的一侧） e层（9），在暴露于氧气之后可以被访问。
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公开(公告)号：WO2012161098A1
公开(公告)日：2012-11-29
申请号：PCT/JP2012/062702
申请日：2012-05-17
IPC: C09D11/00 , C07D333/38 , C09B31/043 , C09B67/20 , C09B67/22 , C09B67/44 , G09F13/20 , C09B29/09 , C09B31/147
CPC classification number: C09D11/50 , B41J3/4076 , C07D215/12 , C07D231/46 , C07D265/36 , C07D277/32 , C07D277/50 , C07D277/82 , C07D333/36 , C07D333/38 , C07D409/04 , C07D417/04 , C07D417/12 , C07D417/14 , C09B1/16 , C09B1/201 , C09B1/285 , C09B1/42 , C09B1/50 , C09B1/515 , C09B1/585 , C09B23/105 , C09B29/0003 , C09B29/0037 , C09B29/0059 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/081 , C09B29/3613 , C09B29/3647 , C09B29/366 , C09B31/043 , C09B31/147 , C09B35/34 , C09B43/006 , C09D11/037 , G02B26/005 , G02F1/167
Abstract: 本発明は溶媒への溶解性に優れ、高い吸光係数を有するアゾ系化合物を含むインクを提供することを目的とする。本発明は測定周波数１ｋＨｚにおける２２℃での比誘電率が３以下であり、かつ２５℃における水に対する溶解度が２０ｍｇ／Ｌ以下である溶媒と、アゾ系化合物とを含むインクであって、前記アゾ系化合物が、下記一般式（Ｉ）で表されるインクに関する。
Abstract translation: 本发明的目的是提供一种含有在溶剂中具有优异溶解性和高消光系数的偶氮化合物的油墨。 本发明是含有偶氮化合物和溶剂的油墨，其中在1kHz和22℃的测量频率下的介电常数为3或更小，在25℃下在水中的溶解度为20mg / L以下。 偶氮化合物由通式（I）表示。
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Patent Agency Ranking
公开(公告)号：US11958978B2
公开(公告)日：2024-04-16
申请号：US16879035
申请日：2020-05-20
Applicant: CANON KABUSHIKI KAISHA
Inventor： Ai Hayakawa , Masanori Seki , Koromo Shirota , Hajime Muta , Taichi Shintou , Tsuyoshi Santo
CPC classification number: C09B55/009 , B41M5/3858 , C09B1/201 , C09B11/12 , C09B57/008
Abstract: A coloring compound comprises a triphenylmethane structure having specific substituents.
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公开(公告)号：US09200171B2
公开(公告)日：2015-12-01
申请号：US14084972
申请日：2013-11-20
Applicant: MITSUBISHI CHEMICAL CORPORATION
Inventor： Utako Takeda , Shoko Ichinosawa , Yuki Tanaka , Hiroyuki Aikyo , Mio Ishida
IPC: C09D11/037 , C09D11/50 , C09B29/039 , C09B29/042 , C09B31/043 , C09B31/147 , G02B26/00 , G02F1/167 , B41J3/407 , C07D231/46 , C07D333/38 , C07D409/04 , C07D417/14 , C07D277/32 , C07D277/50 , C09B29/01 , C09B29/40 , C09B29/36 , C09B23/10 , C09B29/036 , C09B29/033 , C09B29/08 , C09B29/50 , C09B35/34 , C09B43/00 , C09B1/16 , C09B1/20 , C09B1/28 , C09B1/42 , C09B1/50 , C09B1/515 , C09B1/58
CPC classification number: C09D11/50 , B41J3/4076 , C07D215/12 , C07D231/46 , C07D265/36 , C07D277/32 , C07D277/50 , C07D277/82 , C07D333/36 , C07D333/38 , C07D409/04 , C07D417/04 , C07D417/12 , C07D417/14 , C09B1/16 , C09B1/201 , C09B1/285 , C09B1/42 , C09B1/50 , C09B1/515 , C09B1/585 , C09B23/105 , C09B29/0003 , C09B29/0037 , C09B29/0059 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/081 , C09B29/3613 , C09B29/3647 , C09B29/366 , C09B31/043 , C09B31/147 , C09B35/34 , C09B43/006 , C09D11/037 , G02B26/005 , G02F1/167
Abstract: An object of the present invention is to provide an ink containing an azo compound which is excellent in solubility in a solvent and has a high extinction coefficient. The present invention relates to an ink comprising a solvent having a relative permittivity of 3 or less, as measured at a frequency of 1 kHz and at 22° C. and having a solubility in water of 20 mg/L or less at 25° C. and a specific azo compound.
Abstract translation: 本发明的目的是提供一种含有在溶剂中溶解性优异且具有高消光系数的偶氮化合物的油墨。 本发明涉及一种油墨，其包含在1kHz和22℃的频率下测定的相对介电常数为3以下且在25℃下在水中的溶解度为20mg / L以下的溶剂 和特定的偶氮化合物。
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公开(公告)号：US20090036638A1
公开(公告)日：2009-02-05
申请号：US12158097
申请日：2006-12-05
Applicant: Emiel Verdonck , Johan Loccufier
Inventor： Emiel Verdonck , Johan Loccufier
IPC: C09B62/44
CPC classification number: C09B29/0804 , B41C1/1066 , C09B1/201 , C09B1/203 , C09B29/0007 , C09B29/0085 , C09B29/0088 , C09B29/0092 , C09B29/30 , C09B31/025 , C09B31/08 , C09B43/128 , C09B43/202 , C09B55/009 , C09B69/007 , C09B69/101 , C09B69/106 , C09B69/107 , C09D11/328
Abstract: A contrast dye for preparing a lithographic printing plate includes at least one A, D, and B group wherein A represents a phosphorous containing group capable of reacting with the surface of a lithographic receiver; D represents a chromophore group absorbing light between 400 nm and 700 nm; and B represents an aliphatic group of at least 6 carbon atoms. A lithographic printing plate includes such a contrast dye.
Abstract translation: 用于制备平版印刷版的对比染料包括至少一种A，D和B基团，其中A表示能够与光刻接收体的表面反应的含磷基团; D表示在400nm和700nm之间吸收光的发色团; B表示至少6个碳原子的脂族基团。 平版印刷版包括这样的对比染料。
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19.发明申请公开(公告)号：US20050019711A1
公开(公告)日：2005-01-27
申请号：US10892306
申请日：2004-07-16
Applicant: Hiroo Takizawa
Inventor： Hiroo Takizawa
IPC: G03C1/675 , C09B1/00 , C09B1/20 , C09B5/62 , C09B7/00 , C09B11/12 , C09B11/24 , C09B17/00 , C09B19/00 , C09B21/00 , C09B23/00 , C09B23/01 , C09B23/02 , C09B23/10 , C09B23/12 , C09B23/14 , C09B29/00 , C09B29/08 , C09B35/00 , C09B47/00 , C09B47/067 , C09B55/00 , C09B57/00 , C09B57/02 , C09B57/10 , C09B69/04 , C09B69/06 , G01J1/58 , G02F1/361 , G11B7/24 , G11B7/241 , G11B7/243 , G11B7/244 , G11B7/245 , G11B7/246 , G11B7/247 , G11B7/248
CPC classification number: C09B23/0008 , B82Y10/00 , C09B1/00 , C09B1/201 , C09B5/62 , C09B7/00 , C09B11/12 , C09B11/24 , C09B17/00 , C09B19/00 , C09B21/00 , C09B23/0066 , C09B23/0091 , C09B23/02 , C09B23/10 , C09B23/12 , C09B23/14 , C09B23/141 , C09B23/145 , C09B29/0037 , C09B29/0811 , C09B47/00 , C09B47/0673 , C09B47/0675 , C09B47/0678 , C09B55/009 , C09B57/00 , C09B57/02 , C09B57/10 , C09B69/04 , C09B69/06 , G11B7/241 , G11B7/243 , G11B7/245 , G11B7/246 , G11B7/2467 , G11B7/247 , G11B7/2472 , G11B7/2475 , G11B7/2478 , G11B7/248 , G11B7/2492 , G11B7/2495
Abstract: To provide a two-photon absorption dye-containing material having a great off-resonant two-photon absorption cross section and comprising a two-photon absorption dye capable of decoloring itself through off-resonant two-photon absorption, useful for a three-dimensional refractive index or absorption index modulation material, a three-dimensional optical recording medium, three-dimensional refractive index modulation method and recording and reproducing method for a three-dimensional optical recording medium a two-photon absorption dye-containing material comprising at least a two-photon absorption dye capable of decoloring itself through two-photon absorption.
Abstract translation: 为了提供具有大的非共振双光子吸收截面的含双光子吸收染料的材料，其包括能够通过非共振双光子吸收自身脱色的双光子吸收染料，其可用于三维 折射率或吸收指数调制材料，三维光学记录介质，三维折射率调制方法和用于三维光学记录介质的记录和再现方法，包括至少两个二光子吸收染料的材料 能够通过双光子吸收自身脱色的光子吸收染料。
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公开(公告)号：US20140078577A1
公开(公告)日：2014-03-20
申请号：US14084972
申请日：2013-11-20
Applicant: MITSUBISHI CHEMICAL CORPORATION
Inventor： Utako TAKEDA , Shoko Ichinosawa , Yuki Tanaka , Hiroyuki Aikyo , Mio Ishida
CPC classification number: C09D11/50 , B41J3/4076 , C07D215/12 , C07D231/46 , C07D265/36 , C07D277/32 , C07D277/50 , C07D277/82 , C07D333/36 , C07D333/38 , C07D409/04 , C07D417/04 , C07D417/12 , C07D417/14 , C09B1/16 , C09B1/201 , C09B1/285 , C09B1/42 , C09B1/50 , C09B1/515 , C09B1/585 , C09B23/105 , C09B29/0003 , C09B29/0037 , C09B29/0059 , C09B29/0081 , C09B29/0085 , C09B29/0088 , C09B29/081 , C09B29/3613 , C09B29/3647 , C09B29/366 , C09B31/043 , C09B31/147 , C09B35/34 , C09B43/006 , C09D11/037 , G02B26/005 , G02F1/167
Abstract: An object of the present invention is to provide an ink containing an azo compound which is excellent in solubility in a solvent and has a high extinction coefficient. The present invention relates to an ink comprising a solvent having a relative permittivity of 3 or less, as measured at a frequency of 1 kHz and at 22° C. and having a solubility in water of 20 mg/L or less at 25° C. and a specific azo compound.
Abstract translation: 本发明的目的是提供一种含有在溶剂中溶解性优异且具有高消光系数的偶氮化合物的油墨。 本发明涉及一种油墨，其包含在1kHz和22℃的频率下测定的相对介电常数为3以下且在25℃下在水中的溶解度为20mg / L以下的溶剂 和特定的偶氮化合物。
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