专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5480478A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US5480478A
公开(公告)日：1996-01-02
申请号：US350077
申请日：1994-11-29
申请人： Hideo Sano , Yukichi Murata , Toru Nishimura , Masahiro Yamada , Hiroshi Takimoto , Nobuyoshi Satoh
发明人： Hideo Sano , Yukichi Murata , Toru Nishimura , Masahiro Yamada , Hiroshi Takimoto , Nobuyoshi Satoh
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/328
摘要： A recording liquid comprising an aqueous medium and at least one dye selected from dyes, a free acid form of which is represented by formula (I), (II), (III) or (VI), the symbols in the formulae being defined in the specification: ##STR1##
摘要翻译：一种包含水性介质和选自染料的至少一种染料的记录液体，其游离酸形式由式（I），（II），（III）或（VI）表示，式中的符号定义在规格：（I）（II）

2. 发明授权

US5478384A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US5478384A
公开(公告)日：1995-12-26
申请号：US238734
申请日：1994-05-05
申请人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano , Yukichi Murata , Masahiro Yamada
发明人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano , Yukichi Murata , Masahiro Yamada
IPC分类号： C09B31/08 , C09B31/18 , C09D11/00 , C09D11/02
CPC分类号： C09D11/32 , C09B31/08 , C09B31/18 , C09D11/328
摘要： A recording liquid excellent in print quality, light resistance, and water resistance which is characterized in that it contains an aqueous medium and at least one dye selected from the dyes represented by general formulae [I] to [V]: ##STR1## (wherein R.sub.1 and R.sub.2 each represents H, CH.sub.3, or OCH.sub.3 ; R.sub.3 represents H, Cl,CH.sub.3, or OCH.sub.3 ; R.sub.4 represents an alkyl group having 1 to 6 carbon atoms, a phenyl group, a tolyl group, or an anisyl group; R.sub.5 represents H, a phenyl group which may be substituted with a COOM group, or an alkyl group having 1 to 3 carbon atoms which is substituted with a COOM group; R.sub.6 represents H or an alkyl group having 1 to 3 carbon atoms which is substituted with a COOM group; X represents SO.sub.3 M or COOM; Y represents --CO-- or --SO.sub.2 --; m represents 1 or 2; n represents 0 or 1; A represents a phenylene group which may have one or more members selected from the group consisting of an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an amino group, a --COOM group, a hydroxyl group, an --SO.sub.3 M group, and a halogen atom; and M represents an alkali metal, an ammonium group, or an organic amine salt.)
摘要翻译：印刷质量，耐光性和耐水性优异的记录液，其特征在于，其含有水性介质和选自通式[I]〜[V]表示的染料中的至少一种染料：（IV）其中R 1和R 2各自表示H，CH 3或OCH 3; R 3表示H，Cl，CH 3或 OCH 3; R 4表示碳原子数1〜6的烷基，苯基，甲苯基或茴香基; R 5表示H，可以被COOM基取代的苯基或具有1〜被COOM基团取代的3个碳原子; R6表示H或被COOM基团取代的具有1至3个碳原子的烷基; X表示SO 3 M或COOM; Y表示-CO-或-SO 2 - ; m表示 1或2; n表示0或1; A表示可以具有一个或多个选自具有1至4个碳的烷基的一个或多个的亚苯基具有1至4个碳原子的烷氧基，氨基，-COOM基，羟基，-SO 3 M基和卤素原子; M表示碱金属，铵基或有机胺盐。

3. 发明授权

US5599386A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US5599386A
公开(公告)日：1997-02-04
申请号：US445797
申请日：1995-05-04
申请人： Hideo Sano , Yukichi Murata , Hiroshi Takimoto
发明人： Hideo Sano , Yukichi Murata , Hiroshi Takimoto
IPC分类号： C09B29/30 , C09D11/00 , C09D11/02
CPC分类号： C09D11/328 , C09B29/30
摘要： A recording liquid comprising an aqueous medium and at least one selected from the compounds whose free acid form is represented by the formula {1}: ##STR1## wherein, R.sup.1, R.sup.2 and R.sup.3 each independently represent a substituted or unsubstituted C.sub.1-9 alkyl group, a C.sub.1-9 alkoxy group, a halogen, hydrogen, a hydroxyl group, a substituted or unsubstituted carbamoyl group, a substituted or unsubstituted sulfamoyl group, a substituted or unsubstituted amino group, a nitro group, a sulfonic ester group, a C.sub.1-9 alkyl- or C.sub.6-15 aryl-sulfonyl group, a COOH group or a carboxylic ester group;m is a number of 0, 1 or 2; andR.sup.4, R.sup.5 and R.sup.6 each independently represent hydrogen, a C.sub.1-18 alkyl group, a C.sub.2-18 alkenyl group, an aryl group, an aralkyl group, an alicyclic group or a heterocyclic group, any of which groups except hydrogen may have a substituent.
摘要翻译：包含水性介质和选自游离酸形式的由式{1}表示的化合物中的至少一种的记录液体：其代表取代或未取代的C1-9烷基，C1-9烷氧基，卤素，氢，羟基，取代或未取代的氨基甲酰基，取代或未取代的氨磺酰基，取代或未取代的氨基，硝基，磺酸酯基，C1-9烷基或C6-15芳基 - 磺酰基，COOH基或羧酸酯基; m是0，1或2的数字; R 4，R 5和R 6各自独立地表示氢，C 1-18烷基，C 2-18烯基，芳基，芳烷基，脂环族基或杂环基，除氢以外的基团可以具有取代基。

4. 发明授权

US07025815B2 Water-soluble complex dye, recording fluid and recording method 有权
标题翻译：水溶性复合染料，记录液和记录方法
公开(公告)号：US07025815B2
公开(公告)日：2006-04-11
申请号：US11005021
申请日：2004-12-07
申请人： Wataru Shimizu , Mio Ishida , Hideo Sano , Yukichi Murata
发明人： Wataru Shimizu , Mio Ishida , Hideo Sano , Yukichi Murata
IPC分类号： C09D11/02 , C09B45/00
CPC分类号： C09D11/32 , C09B45/18 , C09B45/22 , C09B45/24 , C09B45/34 , C09B67/0083 , C09D11/328 , C09D11/40
摘要： A water-soluble complex dye capable of forming an image having light resistance, ozone resistance and high saturation; a water-based recording fluid, particularly an ink jet recording fluid, employing such a dye; an ink set employing such a recording fluid; and an ink jet recording method, are presented.
摘要翻译：能够形成具有耐光性，耐臭氧性和高饱和度的图像的水溶性复合染料; 使用这种染料的水性记录液，特别是喷墨记录液; 使用这种记录液的油墨组; 和喷墨记录方法。

5. 发明申请

US20050081747A1 Water-soluble complex dye, recording fluid and recording method 有权
标题翻译：水溶性复合染料，记录液和记录方法
公开(公告)号：US20050081747A1
公开(公告)日：2005-04-21
申请号：US11005021
申请日：2004-12-07
申请人： Wataru Shimizu , Mio Ishida , Hideo Sano , Yukichi Murata
发明人： Wataru Shimizu , Mio Ishida , Hideo Sano , Yukichi Murata
IPC分类号： C09B45/18 , C09B45/22 , C09B45/24 , C09B45/34 , C09B67/44 , C09D11/00 , C09B45/00
CPC分类号： C09D11/32 , C09B45/18 , C09B45/22 , C09B45/24 , C09B45/34 , C09B67/0083 , C09D11/328 , C09D11/40
摘要： A water-soluble complex dye capable of forming an image having light resistance, ozone resistance and high saturation; a water-based recording fluid, particularly an ink jet recording fluid, employing such a dye; an ink set employing such a recording fluid; and an ink jet recording method, are presented. A water-soluble complex dye comprising an azo compound represented by the following formula (1) or its tautomer, and transition metal ions; a water-based recording fluid, particularly an ink jet recording fluid, containing such a dye; and an ink jet recording method employing such a recording fluid. In the formula (1), A1 is a 5- to 7-membered hetero monocyclic group or a fused polycyclic group containing such a hetero monocyclic group and may have an optional substituent, but it represents a group which does not have a hydroxyl group at a position adjacent to the carbon bonded to the azo group; ring X1 represents a monocyclic hetero ring constituted by six atoms, bonded to the azo group and may have an optional substituent; and each of R1 and R2 which are independent of each other, is a hydrogen atom or a monovalent substituent.
摘要翻译：能够形成具有耐光性，耐臭氧性和高饱和度的图像的水溶性复合染料; 使用这种染料的水性记录液，特别是喷墨记录液; 使用这种记录液的油墨组; 和喷墨记录方法。包含由下式（1）表示的偶氮化合物或其互变异构体和过渡金属离子的水溶性复合染料; 含有这种染料的水性记录液，特别是喷墨记录液; 以及采用这种记录液的喷墨记录方法。在式（1）中，A 1是5至7元杂单环基团或含有这种杂单环基团的稠合多环基团，并且可以具有任选的取代基，但它代表基团在与偶氮基结合的碳相邻的位置上不具有羟基; 环X 1表示由六个原子构成的单环杂环，键合到偶氮基并且可以具有任选的取代基; 且彼此独立的R 1和R 2各自为氢原子或一价取代基。

6. 发明授权

US5437716A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US5437716A
公开(公告)日：1995-08-01
申请号：US242627
申请日：1994-05-13
申请人： Hideo Sano , Tomio Yoneyama , Yukichi Murata , Masahiro Yamada
发明人： Hideo Sano , Tomio Yoneyama , Yukichi Murata , Masahiro Yamada
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/328
摘要： A recording liquid comprising an aqueous medium and at least one dye selected from dyes, free acid forms of which are represented by formulae (I) and (II): ##STR1## The symbols in formulae (I) and (II) are defined in the specification.
摘要翻译：一种包含水性介质和至少一种选自染料（其游离酸形式由式（I）和（II）表示）的染料的记录液：（I）式（I） I）和（II）在本说明书中定义。

7. 发明授权

US5127947A Recording liquid and ink-jet recording method 失效
标题翻译：记录液体和墨水记录方法
公开(公告)号：US5127947A
公开(公告)日：1992-07-07
申请号：US597938
申请日：1990-10-12
申请人： Hiroshi Takimoto , Hideo Sano
发明人： Hiroshi Takimoto , Hideo Sano
IPC分类号： C09D11/00
CPC分类号： C09D11/328 , C09B31/18 , C09B67/0046
摘要： A recording liquid and an ink-jet recording method in which the recording liquid is used to record an image on a recording material comprising a substrate having provided thereon an ink-receiving layer containing a silicon-containing pigment and a binder resin by means of an ink-jet recording technique are disclosed, the recording liquid containing a solvent and at least one dye represented by formula (I): ##STR1## wherein A represents a substituted or unsubstituted phenyl, or naphthyl group; B represents a substituted or unsubstituted phenylene or naphthylene group; C represents an organic group as defined in the specification.

8. 发明授权

US5102731A Recording medium 失效
标题翻译：记录媒体
公开(公告)号：US5102731A
公开(公告)日：1992-04-07
申请号：US342875
申请日：1989-04-25
申请人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano , Minoru Masuda
发明人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano , Minoru Masuda
IPC分类号： B41M5/52
CPC分类号： B41M5/5281 , Y10T428/24901 , Y10T428/254 , Y10T428/256 , Y10T428/259 , Y10T428/31551 , Y10T428/31786 , Y10T428/31855
摘要： A recording medium comprising a non-porous substrate and a coating layer formed thereon, said coating layer comprising a carboxyl group-containing ionomer-type hydrophilic urethane resin and organic and/or inorganic fine particles.

9. 发明授权

US5049188A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US5049188A
公开(公告)日：1991-09-17
申请号：US191254
申请日：1988-05-06
申请人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano
发明人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano
IPC分类号： C09D11/00 , C09D11/16
CPC分类号： C09D11/38 , C09D11/16
摘要： A recording liquid comprising from 0.2 to 12% by weight, based on the total weight of the recording liquid, of a water-soluble dyestuff, from 0.5 to 25% by weight, based on the total weight of the recording liquid, of at least one member selected from the group consisting of compounds of the following formulas I, II and III, and an aqueous medium: ##STR1## wherein l is a number of from 4 to 20, ##STR2## wherein R is a lower alkyl group or a phenyl group, and each of m and n is a number of from 4 to 20, and ##STR3## wherein X is a halogen atom, and p is a number of from 4 to 20.
摘要翻译：一种记录液体，其以基于记录液体的总重量的0.2至12重量％的水溶性染料为基础，至少为记录液体的总重量的0.5至25重量％一种选自下列式I，II和III的化合物的组分和水性介质：其中l是4至20的数，其中R是低级烷基或苯基，m和n分别为4〜20，X为卤素原子，p为4〜20的数。

10. 发明授权

US4808192A Process for preparation of water soluble dyes containing lithium sulfonate group or ammonium sulfonate group by cation exchange, neutralization and reverse osmosis 失效
标题翻译：通过阳离子交换，中和和反渗透制备含有磺酸钠基或磺酸铵基团的水溶性染料的方法
公开(公告)号：US4808192A
公开(公告)日：1989-02-28
申请号：US908023
申请日：1986-09-15
申请人： Yoshihiro Narita , Hiroshi Takimoto , Hideo Sano
发明人： Yoshihiro Narita , Hiroshi Takimoto , Hideo Sano
IPC分类号： C09B67/54 , C09B69/02
CPC分类号： C09B69/02 , C09B67/0096 , Y10S8/937
摘要： In accordance with this invention an aqueous solution of a water-soluble dye containing lithium sulfonate group or ammonium sulfonate group can be obtained by a very simple and economical process in such a way that an aqueous solution of a water-soluble dye containing sodium sulfonate group is fed to a packed column packed with acid type cation exchange resin (H-form) to form an aqueous solution of a dye containing a free sulfonic acid group, and after neutralizing the resulting solution with LiOH or NH.sub.4 OH, the aqueous solution of the dye thus obtained is concentrated according to a process for separation through reverse osmotic membrane.
摘要翻译：根据本发明，可以通过非常简单和经济的方法获得含有磺酸磺酸盐基团或磺酸铵基团的水溶性染料的水溶液，使得含有磺酸钠基团的水溶性染料的水溶液进料到填充有酸型阳离子交换树脂（H型）的填充柱，以形成含有游离磺酸基团的染料的水溶液，并且在用LiOH或NH 4 OH中和所得溶液之后，将染料的水溶液根据通过反渗透膜分离的方法浓缩。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式