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51. 发明公开

EP0262810A2 Sheet recording material containing dye-forming components 失效
标题翻译： Aufzeichnungsmaterialblatt mit Farbstoffbildner。
公开(公告)号：EP0262810A2
公开(公告)日：1988-04-06
申请号：EP87307753.1
申请日：1987-09-02
申请人： Fuji Photo Film Co., Ltd.
发明人： Satomura, Masato , Takashima, Masanobu , Iwakura, Ken , Matsuoka, Katsumi
IPC分类号： B41M5/145 , B41M5/30
CPC分类号： B41M5/3335 , B41M5/145 , B41M5/155 , B41M5/1555 , B41M5/327 , B41M5/3338 , Y10S428/913 , Y10S428/914
摘要： A sheet recording material contains a layer of an electron-acceptor, such as a phenol derivative, salicylic acid derivative, metal salt of aromatic carboxylic acid, acid clay or novalak resin and a layer containing as a colorless former a dimer composed of 3-(4-substituted aminaryl)-3-(substituted indol-3-yl)-phthalide moieties connected via an alkylene or alkylene group having from 1 to 20 carbon atoms and containing therein an oxygen atom or a nitrogen atom.
4 general formulae are given and 34 specific compounds, with various substituents on rings or N atoms.
Heat-sensitive material includes also a heat-fusible compound; sheets sensitive to light, pressure and electric heating are also described.
The composition(s) with a binder are coated on a support, e.g. of paper.
After image-forming, a blue image which is fast to sunlight is obtained.
摘要翻译：片材记录材料包含一层电子受体，如苯酚衍生物，水杨酸衍生物，芳族羧酸的金属盐，酸性粘土或诺瓦克树脂，以及含有无色形成物的层，由3-（ 4-取代的氨基芳基）-3-（取代的吲哚-3-基） - 酞基部分，其通过具有1至20个碳原子的亚烷基或亚烷基连接并含有氧原子或氮原子。给出了4种通式和34种具体化合物，在环或N原子上具有各种取代基。热敏材料还包括热熔化合物; 还描述了对光，压力和电加热敏感的片材。将具有粘合剂的组合物涂覆在载体上，例如，的纸。在成像之后，获得快速阳光的蓝色图像。

52. 发明授权

EP0140833B1 5-und 6-Azaphthalide, ihre Isomerengemische, Verfahren zu ihrer Herstellung und ihre Verwendung in druck- und wärmeempfindlichen Aufzeichnungsmaterialien 有权
标题翻译： 5-和6-AZAPHTHALIDES，它们的异构体混合物，它们的生产方法及其在记录材料中的敏感性和热量的使用
公开(公告)号：EP0140833B1
公开(公告)日：1988-03-02
申请号：EP84810439.4
申请日：1984-09-10
申请人： CIBA-GEIGY AG
发明人： Bedekovic, Davor, Dr. , Fletcher, Ian John, Dr.
IPC分类号： C07D491/048 , B41M5/12
CPC分类号： C07D491/04 , B41M5/145 , B41M5/327

53. 发明公开

EP0237915A2 Chromogene Phthalide, ihre Herstellung und Verwendung 失效
标题翻译：显色苯酞，其制备方法和用途。
公开(公告)号：EP0237915A2
公开(公告)日：1987-09-23
申请号：EP87103388.2
申请日：1987-03-10
申请人： BAYER AG
发明人： Eckstein, Udo, Dr.
IPC分类号： C07D487/04 , C09B11/26 , B41M5/124 , B41M5/26 , B41M5/20
CPC分类号： C09B11/26 , B41M5/145 , B41M5/327 , C07D405/14 , C07D413/14
摘要： Chromogene Phthalide der allgemeinen Formel
worin

R 1 und R 2 unabhängig voneinander Wasserstoff, Alkyl, Alkenyl, Aralkyl, Cycloalkyl oder Aryl bedeuten oder mit Ring A bzw. B in der o·Stellung zum Stickstoff verbunden sind und dann die restlichen Glieder eines teilhydrierten oder ganz hydrierten, heterocyclischen 5- oder 6-gliedrigen Ringes, der ein weiteres Heteroatom aus der Reihe 0, S, N-R 1 oder N-R 2 enthalten kann, bedeuten,
X 1 ,X 2 ,X 3 und X 4 unabhängig voneinander Wasserstoff, Halogen, Alkyl, Alkenyl, Aralkyl, Cycloalkyl, Aryl, Hydroxy, Alkoxy, Alkenyloxy, Aralkoxy, Cycloalkoxy, Aryloxy, Acyloxy, Alkylmercapto, Arylmercapto, Aralkylmercapto, Alkylsulfonyl, Alkoxycarbonyl oder Nitro oder
X 1 + X 2 , X 2 + X 3 oder X 3 + X 4 einen ankondensierten Benzolring bedeuten,
Z, und Z 2 unabhängig voneinander für die restlichen Glieder eines teilhydrierten oder ganz hydrierten, heterocyclischen 5- oder 6-gliedrigen Ringes, der ein weiteres Heteroatom aus der Reihe 0, S, N-R, oder N-R 2 enthalten kann, stehen,
wobei, wenn Z 1 und Z 2 für eine gegebenenfalls substituierte C-2- oder C-3-Alkylenkette stehen, eines der Glieder Z 1 und Z 2 mindestens einen nichtionischen Substituenten tragen muß und die cyclischen und acyclischen Reste sowie die Ringe A und B weitere in der Farbstoffchemie übliche nichtionische Substituenten tragen können, werden in druckkopierfähigen und thermoreaktiven Aufzeichnungsmaterialien verwendet.
摘要翻译：通式生色苯酞其中R1和R2独立地为氢，烷基，烯基，芳烷基，环烷基或芳基，或者被连接到环A或B中的邻位的氮，然后部分氢化或restichen成员完全氢化的杂环5-或6- gleidrigen环，其可包含来自系列O，S，N-R 1或N-R2，意味着另外的杂原子，X1，X2，X3和X4独立地是氢，卤素，烷基，链烯基，芳烷基，环烷基，芳基，羟基，烷氧基，链烯氧基，芳烷氧基，环烷氧基，芳氧基，酰氧基，烷基巯基，芳基巯，Aralkylmercapto，烷基磺酰基，烷氧基羰基或硝基，或X1 + X2，X2 + X3或X3 + X4表示稠合苯环， Z1和Z2为部分氢化的或完全氢化的杂环其含有来自系列O，S，N-R 1或N-R2另外的杂原子的5-或6-元环的其余成员独立地voneinader S可以站，其中，当Z 1和Z 2表示任选取代的C-2或C-3亚烷基链，其成员Z1和Z2中的一个必须承受的非离子取代基，至少，以及环状和非环状基团sowei环A和 B可携带染料化学的非离子取代基进一步在常规压力和能够复制记录热反应材料被使用。

54. 发明公开

EP0206114A2 Novel substituted phthalides and furopyridinones, preparation thereof and use thereof as color formers. 失效
标题翻译：取代苯酞和Furopyridinone，制备和应用为彩色图像。
公开(公告)号：EP0206114A2
公开(公告)日：1986-12-30
申请号：EP86107952
申请日：1986-06-11
申请人： HILTON DAVIS CHEMICAL CO
发明人： HUNG WILLIAM MO-WEI , BLACK-BRUNS ANGELIQUE MARIE
IPC分类号： B41M5/145 , B41M5/327 , C07D405/04 , C07D491/04 , C07D491/048 , C09B11/26
CPC分类号： B41M5/145 , B41M5/327 , C07D405/04 , C07D491/04
摘要： 3-(1-R-2-R
1 -5/6-Y-indol-3-yl)-3-(2-R
2 -4-N-R
3 -N-R
4 -aminophenyl)-X-phthalides,7-(1-R-2-R
1 -5/6-Y-indol-3-yl)-7-(2-R
2 -4-N-R
3- N-R
4- aminophenyl)furo[3,4b]-pyridine-5(7H)-ones and 5-(1-R-2-R
1 -5/6-Y-indol-3-yl)-5-(2-R2-4-N-R
3 -N-R
4 -aminophenyl)furo[3,4b]-pyridine-7(5H)-ones are useful as color formers in transfer imaging systems, pressure-sensitive carbonless duplicating systems and thermal-responsive marking systems. The phthalides are prepared by the interaction of the corresponding 2-(1-R-2-R
1 -5/6-Y-indol-3-yl)carbonyl-X-benzoic acid with the corresponding 3-R2-N-R3-N-R4-aniline or the interaction of the corresponding 2-(2-R
2- 4-N-R
3- N-R
4- aminophenyl)carbonyl-X-benzoic acid with the corresponding 1-R-2-R
1 -5/6-Y-indole. The furopyridines are prepared by the interaction of the corresponding 2/3-(1-R-2-R
1 -5/6-Y-indol-3-yl)carbonylpyridine-3/2-carboxylic acid with the corresponding 3-R2-N-R3-N-R4-aniline. The novel 1-R-2-R
1- 5/6-Y-indol-3-yl)carbonyl-X-benzoic acids and 1-R-2-R
1 -5/6-Y-indoles are useful as intermediates to the appropriate phthalides and furopyridinones.

55. 发明公开

EP0192328A1 Chromogenic compounds 失效
标题翻译：染色体Verbindungen。
公开(公告)号：EP0192328A1
公开(公告)日：1986-08-27
申请号：EP86300305.9
申请日：1986-01-17
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Hall, Nigel
IPC分类号： C07D491/048 , B41M5/124
CPC分类号： C07D491/04 , B41M5/145 , B41M5/327
摘要： A chromogenic pyrazine compound of formula:
wherein X 1 and X 2 , which may be the same or different, are each selected from hydrogen, alkyl, optionally substituted alkyl, alkoxy, carboxyalkyl, optionally substituted aryl, optionally substituted heteroaromatic, optionally substituted aralkyl or dialkylamino, provided that both X 1 and X 2 are not both hydrogen at the same time; and A 1 and A 2 , which may be the same or different, are each:

(i) a heterocyclic ring system having an aryl group annellated through a conjugated nitrogen linkage; or
(ii) a homocyclic aryl group having a substituent -NR 1 R 2 wherein R, and R 2 are separately hydrogen or an optionally substituted alkyl, aryl or aralkyl group or both R 1 and R 2 together with the nitrogen atom to which they are joined form a nitrogen-linked ring, provided that R 1 and R 2 are not both hydrogen at the same time.
摘要翻译：式：其中X 1和X 2可以相同或不同的式：的显色吡嗪化合物各自选自氢，烷基，任选取代的烷基，烷氧基，羧基烷基，任选取代的芳基，任选地取代的杂芳族，任选取代的芳烷基或二烷基氨基，条件是X 1和X 2不同时同时为氢; 和A 1和A 2可以相同或不同，各自为：（i）具有通过共轭氮键环烷基的芳基的杂环体系; 或（ii）具有取代基-NR1R2的双环芳基，其中R 1和R 2分别是氢或任选取代的烷基，芳基或芳烷基，或者R 1和R 2与它们所连接的氮原子一起形成氮键只要R1和R2不同时为氢。

56. 发明授权

EP0054277B1 Dyestuff-containing microscopic capsule suspension for record materials 有权
标题翻译：含记录材料的含微量胶囊的悬浮液
公开(公告)号：EP0054277B1
公开(公告)日：1985-07-03
申请号：EP81110364.7
申请日：1981-12-11
申请人： MITSUI TOATSU CHEMICALS, Inc.
发明人： Asano, Makoto , Hasegawa, Kiyoharu , Akahori, Hiroyuki , Tsujimoto, Michihiro
IPC分类号： B41M5/12
CPC分类号： B41M5/132 , B41M5/145 , B41M5/1455 , Y10T428/2984

57. 发明公开

EP0082822A3 Chromogenic dihydrofuropyridinone compounds, method for their preparation and their use in pressure or heat sensitive recording materials 有权转让
标题翻译：色酮二氢呋喃并吡啶酮化合物，其制备方法及其在压力或热敏记录材料中的用途
公开(公告)号：EP0082822A3
公开(公告)日：1983-08-10
申请号：EP82810549
申请日：1982-12-17
申请人： CIBA-GEIGY AG
发明人： Bedekovic, Davor, Dr. , Fletcher, Ian John, Dr.
IPC分类号： C07D491/04 , B41M05/12 , C07D307/00 , C07D221/00
CPC分类号： C07D401/06 , B41M5/145 , B41M5/327 , C07D491/04

58. 发明公开

EP2096149A4 INK FOR SCRATCH COLORING AND SHEET WITH INVISIBLE INFORMATION PRINTED 有权
标题翻译：墨SCRATCH色素和说明书隐形信息打印
公开(公告)号：EP2096149A4
公开(公告)日：2011-06-29
申请号：EP07860271
申请日：2007-12-19
申请人： MITSUBISHI PAPER MILLS LTD , TOKYO PRINTING INK MFG CO LTD
发明人： WAKASUGI HISASHI , TAKASAKI FUJIO , HANDA KAZUHIRO , MIYAUCHI MASAHIRO , IKEDA HARUHIKO
IPC分类号： C09D11/00 , B41M3/00 , B41M5/124 , B42D15/10
CPC分类号： B41M5/136 , B41M5/145 , C09D11/037 , C09D11/50 , Y10T428/24802
摘要： Disclosed are a scratch color-developable ink comprising an electron-donating colorless or light-color dye precursor, an electron-accepting color developer and a varnish, wherein a solid particle component contained therein has an average particle diameter of 0.3 to 25 µm, a scratch color-developable ink comprising an electron-donating colorless or light-color dye precursor, an electron-accepting color developer and a varnish, wherein an azaphthalide compound is contained as the electron-donating colorless or light-color dye precursor, and an invisible information printed sheet obtained by printing invisible information on a support with the above scratch color-developable ink. The above scratch color-developable ink makes invisible information visible easily by scratching with a finger nail although the color of an invisible information printed portion is hard to develop by frictional contact during usual handling, gives a high developed color intensity and is free from the occurrence of dust during the visualization of invisible information.

59. 发明公开

EP2096149A1 INK FOR SCRATCH COLORING AND SHEET WITH INVISIBLE INFORMATION PRINTED 有权
标题翻译： TINTEFÜRRUBBEL-FÄRBUNGUND BLATT MIT UNSICHTBAR AUFGEDRUCKTEN INFORMATIONEN
公开(公告)号：EP2096149A1
公开(公告)日：2009-09-02
申请号：EP07860271.1
申请日：2007-12-19
申请人： Mitsubishi Paper Mills Limited , Tokyo Printing Ink Mfg. Co. Ltd.
发明人： WAKASUGI, Hisashi , TAKASAKI, Fujio , HANDA, Kazuhiro , MIYAUCHI, Masahiro , IKEDA, Haruhiko
IPC分类号： C09D11/00 , B41M3/00 , B42D15/10
CPC分类号： B41M5/136 , B41M5/145 , C09D11/037 , C09D11/50 , Y10T428/24802
摘要： Disclosed are a scratch color-developable ink comprising an electron-donating colorless or light-color dye precursor, an electron-accepting color developer and a varnish, wherein a solid particle component contained therein has an average particle diameter of 0.3 to 25 µm, a scratch color-developable ink comprising an electron-donating colorless or light-color dye precursor, an electron-accepting color developer and a varnish, wherein an azaphthalide compound is contained as the electron-donating colorless or light-color dye precursor, and an invisible information printed sheet obtained by printing invisible information on a support with the above scratch color-developable ink.
The above scratch color-developable ink makes invisible information visible easily by scratching with a finger nail although the color of an invisible information printed portion is hard to develop by frictional contact during usual handling, gives a high developed color intensity and is free from the occurrence of dust during the visualization of invisible information.
摘要翻译：公开了包含给电子的无色或浅色染料前体，电子接受显色剂和清漆的刮痕显色油墨，其中所含的固体颗粒成分的平均粒径为0.3〜25μm，包含给电子的无色或浅色染料前体，电子接受显色剂和清漆的刮擦着色可显影油墨，其中包含氮化萘化合物作为给电子的无色或浅色染料前体，并且不可见通过使用上述划痕彩色显影油墨在支撑体上印刷不可见信息而获得的信息印刷纸。上述划痕彩色显影墨水通过用手指钉刮擦使得看不见的信息容易看出，尽管在通常的操作过程中，不可见的信息印刷部分的颜色通过摩擦接触难以显现，给出高度显色的颜色强度并且没有发生在看不见的信息的可视化中的灰尘。

60. 发明授权

EP0672540B1 Druckempfindliches Aufzeichnungsmaterial, das natürliche Öle und/oder Derivate davon enthält 失效
标题翻译：含压敏记录材料中，天然油和/或其衍生物
公开(公告)号：EP0672540B1
公开(公告)日：1997-08-06
申请号：EP95103166.5
申请日：1995-03-06
申请人： BAYER AG
发明人： Berneth, Horst, Dr. , Klug, Günther, Dr. , Weisser, Jürgen, Dr.
IPC分类号： B41M5/136 , B41M5/165 , B41M5/145
CPC分类号： B41M5/145 , B41M5/136 , B41M5/1455 , B41M5/1655

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