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公开(公告)号：US4920091A
公开(公告)日：1990-04-24
申请号：US290669
申请日：1988-12-27
申请人： Ken Iwakura , Shojiro Sano , Masato Satomura , Koreshige Ito , Katsumi Matsuoka
发明人： Ken Iwakura , Shojiro Sano , Masato Satomura , Koreshige Ito , Katsumi Matsuoka
IPC分类号： B41M5/155
CPC分类号： B41M5/155
摘要： A recording medium comprising at least one electron donating colorless dye and at least one electron accepting compound, wherein the electron accepting compound is a salicylic acid compound represented by formula (I): ##STR1## wherein R represents a divalent group; X and Y, which may be the same or different, each represents a hydrogen aotm, an alkyl group, an aryl group, an alkoxy group, or a halogen atom; and Z represents a hydrogen atom, a carboxyl group, an alkyl group, an aryl group, an alkoxy group, or a halogen atom, or a metal salt thereof.
摘要翻译： 一种包含至少一种给电子无色染料和至少一种受电子化合物的记录介质，其中所述电子接受性化合物是由式（I）表示的水杨酸化合物：其中R表示二价基团; X和Y可以相同或不同，各自表示氢原子，烷基，芳基，烷氧基或卤素原子; Z表示氢原子，羧基，烷基，芳基，烷氧基或卤原子，或其金属盐。
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公开(公告)号：US4870048A
公开(公告)日：1989-09-26
申请号：US179356
申请日：1988-04-08
申请人： Katsumi Matsuoka , Shojiro Sano , Keiso Saeki , Masanobu Takashima , Ken Iwakura
发明人： Katsumi Matsuoka , Shojiro Sano , Keiso Saeki , Masanobu Takashima , Ken Iwakura
CPC分类号： B41M5/155 , Y10S428/914 , Y10T428/277
摘要： A color developer sheet which brings about color development by contact with a substantially colorless electron-donating color former, where said sheet contains an organometallic compound represented by the following general formula (I), (II) or (III) to enhance light resistance and stability of the color product obtained by the color development: ##STR1## wherein M represents a nickel atom, a copper atom, a cobalt atom, or a zinc atom; X.sub.1 and X.sub.2 each represents an oxygen atom, a sulfur atom, or --NR.sub.5 --, in which R.sub.5 represents a hydrogen atom, an alkyl group, an aryl group, or a hydroxyl group; X.sub.3 represents a hydroxyl group, or a mercapto group; Y represents an oxygen atom, a sulfur atom, or --CHR.sub.6, in which R.sub.6 represents a hydrogen atom, an alkyl group, or an aryl group; R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represents a hydrogen atom, a halogen atom, a cyano group, or an alkyl, aryl, cycloalkyl or heterocyclyl group attached to the carbon atom directly or via a divalent linkage group, or at least either combination of R.sub.1 and R.sub.2 and/or R.sub.3 and R.sub.4 may be connected to each other to form a 5- or 6-membered ring together with the carbon atoms; and Z represents an organic ligand which forms a complex by binding to M via its hetero atom.
摘要翻译： 一种通过与基本上无色的给电子成色剂接触而引起显色的彩色显影片，其中所述片含有由以下通式（I），（II）或（III）表示的有机金属化合物，以提高耐光性， （II）其中M表示镍原子，铜原子，钴原子或锌原子;（III）其中M表示镍原子， X 1和X 2各自表示氧原子，硫原子或-NR 5 - ，其中R 5表示氢原子，烷基，芳基或羟基; X3表示羟基或巯基; Y表示氧原子，硫原子或-CHR6，其中R6表示氢原子，烷基或芳基; R 1，R 2，R 3和R 4各自表示直接或经由二价连接基团连接到碳原子上的氢原子，卤原子，氰基或烷基，芳基，环烷基或杂环基，或至少 R 1和R 2和/或R 3和R 4可以彼此连接以与碳原子一起形成5-或6-元环; Z表示通过其杂原子与M结合形成络合物的有机配体。
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公开(公告)号：US4876233A
公开(公告)日：1989-10-24
申请号：US287524
申请日：1988-12-15
申请人： Keiso Saeki , Shojiro Sano , Katsumi Matsuoka , Masanobu Takashima , Ken Iwakura
发明人： Keiso Saeki , Shojiro Sano , Katsumi Matsuoka , Masanobu Takashima , Ken Iwakura
CPC分类号： B41M5/32 , B41M5/1363 , Y10S428/913 , Y10S428/914
摘要： A recording material comprising a support provided thereon a color developer and microcapsules containing a substantially colorless color former is disclosed, wherein the microcapsules further contains at least one of nickel compounds represented by formulae (I) and (II) shown in the specification. The microcapsules exhibit excellent light-resistance, and a color image developed exhibits excellent light-fastness.
摘要翻译： 公开了一种记录材料，其包含在其上提供彩色显影剂的载体和含有基本上无色的成色剂的微胶囊，其中所述微胶囊还包含至少一种由说明书中所示的式（I）和（II）表示的镍化合物。 微胶囊显示出优异的耐光性，并且显影的彩色图像表现出优异的耐光性。
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公开(公告)号：US4808566A
公开(公告)日：1989-02-28
申请号：US92846
申请日：1987-09-03
CPC分类号： B41M5/3335 , B41M5/145 , B41M5/155 , B41M5/1555 , B41M5/327 , B41M5/3338 , Y10S428/913 , Y10S428/914
摘要： A recording material comprising an electron-donating colorless dye and an electron-accepting compound, wherein said colorless dye is a dimer of a 3-(4-substituted aminoaryl)-3-(substituted indol-3-yl)phthalide compound. The recording material provides an image exhibiting satisfactory fastness, and particularly fastness to light even when preserved in a transparent polyvinyl chloride film.
摘要翻译： 一种包含给电子性无色染料和电子接受性化合物的记录材料，其中所述无色染料是3-（4-取代的氨基芳基）-3-（取代的吲哚-3-基）苯酞化合物的二聚体。 记录材料提供了表现出令人满意的牢度的图像，并且即使在保存在透明聚氯乙烯膜中时也特别是耐光牢度。
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公开(公告)号：US4871713A
公开(公告)日：1989-10-03
申请号：US168117
申请日：1988-03-14
申请人： Katsumi Matsuoka , Kensuke Ikeda , Ken Iwakura
发明人： Katsumi Matsuoka , Kensuke Ikeda , Ken Iwakura
CPC分类号： B41M5/32 , Y10S428/913 , Y10S428/914 , Y10T428/277
摘要： A heat-sensitive recording material which produces a developed color image with improved light fastness upon application of thermal energy comprising:(1) an electron-donating colorless dye,(2) an electron-accepting compound, and(3) a nickel compound represented by formula (I): ##STR1## wherein R.sub.1 and R.sub.2 each represents an aryl group, or they may combine with each other; L represents an organic ligand which forms a complex salt by connecting to the nickel ion via its hetero atom; and n represents an integer of 0, 1 or 2.
摘要翻译： 一种热敏记录材料，其在施加热能时产生具有改善的耐光性的显影彩色图像，其包括：（1）给电子性无色染料，（2）电子接受性化合物，和（3） （I）：其中R 1和R 2各自表示芳基，或者它们可以彼此结合; L表示通过其杂原子连接到镍离子而形成络盐的有机配体; n表示0,1或2的整数。
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公开(公告)号：US4918045A
公开(公告)日：1990-04-17
申请号：US219407
申请日：1988-07-15
申请人： Katsumi Matsuoka , Masanobu Takashima , Ken Iwakura , Keiso Saeki
发明人： Katsumi Matsuoka , Masanobu Takashima , Ken Iwakura , Keiso Saeki
CPC分类号： B41M5/1655
摘要： A recording material comprising a support, a microcapsule containing a substantially colorless electron-donating color former and a solvent, and an electron-accepting developer, wherein the color former is at least one selected from p-substituted aminophenylindolylphthalide derivatives, p-substituted aminophenylindolylazaphthalide derivatives and p-substituted aminophenylindolyldiazaphthalide derivatives, the solvent is a paraffin oil, and the amount of the solvent is at least 20% by weight based on the weight of the core substance.
摘要翻译： 一种记录材料，包括载体，含有基本上无色的给电子成色剂和溶剂的微胶囊和受电子显影剂，其中着色剂是选自对取代的氨基苯基吲哚基苯酞衍生物，对取代的氨基苯基吲哚基偶氮苯酞衍生物 和对取代的氨基苯基吲哚并噻唑衍生物，溶剂为石蜡油，溶剂的量相对于核心物质的重量为至少20重量％。
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公开(公告)号：US5934814A
公开(公告)日：1999-08-10
申请号：US663182
申请日：1996-06-17
申请人： Katsumi Matsuoka , Yoichi Iwamoto
发明人： Katsumi Matsuoka , Yoichi Iwamoto
CPC分类号： A45D40/06
摘要： A retainer cylinder in which a cosmetic stick is fitted and held is provided with an engagement projection on a side surface therof and inserted in a guide cylinder so that the retainer cylinder can be moved slidingly in the vertical direction. A side wall of the guide cylinder is provided with an axially elongated guide groove through which the engagement projection is passed, and an annular locking recess is formed around the portion of an outer surface of the guide cylinder which is below a lower end of the guide groove. This guide cylinder is inserted in a sleeve so that the guide cylinder can be turned. The sleeve is provided at its lower portion with a locking rib engageable with the locking recess, whereby the sleeve is combined with the guide cylinder so that the sleeve does not come off from the guide cylinder, the sleeve being provided in its inner surface with a helical knurled thread having innumerable projections and recesses. A free end portion of the engagement projection of the retainer cylinder has an engagement surface engageable with the helical knurled thread on the sleeve and having innumerable projections and recesses.
摘要翻译： PCT No.PCT / JP94 / 00702 Sec。 371日期1996年6月17日第 102（e）日期1996年6月17日PCT 1994年4月27日PCT PCT。 WO95 / 16373 PCT出版物 日期：1995年6月22日其中安装和保持化妆棒的保持筒在侧表面上设置有接合突起并插入导向筒中，使得保持器筒能够在垂直方向上滑动。 引导筒的侧壁设置有轴向细长的引导槽，接合突起穿过该引导槽，并且围绕引导筒的外表面的在引导件的下端下方的部分周围形成环形锁定凹部 槽。 该引导筒插入套筒中，使得引导筒可以转动。 套筒在其下部设置有可与锁定凹部接合的锁定肋，由此套筒与导向筒结合，使得套筒不会从导向筒脱落，套筒在其内表面上设置有 具有无数凸起和凹陷的螺旋形滚花线。 保持筒的接合突起的自由端部具有可与套筒上的螺旋形滚花线接合并具有无数突起和凹陷的接合表面。
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公开(公告)号：US4610945A
公开(公告)日：1986-09-09
申请号：US681860
申请日：1984-12-14
申请人： Katsumi Matsuoka , Takeshi Mikami
发明人： Katsumi Matsuoka , Takeshi Mikami
CPC分类号： G03G9/09364 , G03G9/08706 , G03G9/08791 , Y10T428/2989
摘要： An encapsulated toner for use in electrostatography which comprises a shell and a core material comprising a colorant, a binder and a surface active polymer containing at least 5 mol % of a unit having the formula (I): ##STR1## wherein R is an aliphatic hydrocarbon group having 4 to 22 carbon atoms, A is a divalent aliphatic group having 1 to 50 carbon atoms, B is --O-- or NH--, M is a cation or a cationic radical capable of forming a salt with a sulfonic acid, and m and n are independently 0 or 1. A process for preparing the encapsulated toner which comprises forming a shell around a core material comprising a colorant and a binder in an aqueous medium, characterized in that said core material contains a surface active polymer containing at least 5 mol % of a unit having the above formula (I).
摘要翻译： 一种用于静电测定的封装调色剂，其包括壳和芯材，其包含着色剂，粘合剂和含有至少5摩尔％的具有式（I）的单元的表面活性聚合物：其中R 是具有4至22个碳原子的脂族烃基，A是具有1至50个碳原子的二价脂族基团，B是-O-或NH-，M是能够与磺酸形成盐的阳离子或阳离子基团 酸和m和n独立地为0或1.一种制备包封的调色剂的方法，包括在包含着色剂和粘合剂的芯材料周围在水性介质中形成壳体，其特征在于，所述芯材料包含表面活性聚合物 含有至少5摩尔％的具有上述式（I）的单元。
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