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1. 发明申请

US20070146453A1 Ink composition 有权
标题翻译：墨水组成
公开(公告)号：US20070146453A1
公开(公告)日：2007-06-28
申请号：US10573798
申请日：2004-09-30
申请人： Masahiro Hanmura , Kazuhiko Kitamura , Hiroshi Fukumoto , Toshiko Fujiwara , Yoshiharu Yabuki
发明人： Masahiro Hanmura , Kazuhiko Kitamura , Hiroshi Fukumoto , Toshiko Fujiwara , Yoshiharu Yabuki
IPC分类号： G01D11/00 , C09D11/00 , C09D11/02
CPC分类号： C09D11/328
摘要： Problem to be Solved: To provide an ink composition having high reliability in terms of clogging or the like and compatibly having all of light fastness, gas fastness and moisture resistance. Means to Solve the Problem: An ink composition comprising at least water, at least one member selected from a compound represented by formula (1) shown below and a salt thereof, and at least one member selected from an aromatic compound having a carboxyl group and a salt thereof: Formula (1): In formula (1), A represents a residue of a 5-membered heterocyclic diazo component A-NH2; B1 and B2 each represents —CR1═ or —CR2═, or either one of B1 and B2 represents a nitrogen atom and the other represents —CR1═ or —CR2═; R5 and R6 each independently represents a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group or the like; and G, R1 and R2 each independently represents a hydrogen atom, a halogen atom, an aliphatic group, an aromatic group, a heterocyclic group or the like.
摘要翻译：要解决的问题：提供在堵塞等方面具有高可靠性的墨水组合物，并且兼具耐光性，耐气候性和耐湿性。解决问题的方法：一种油墨组合物，其至少包含水，选自下述式（1）表示的化合物及其盐中的至少一种，以及选自具有羧基的芳香族化合物和其盐：式（1）：在式（1）中，A表示5元杂环重氮成分A-NH 2的残基; B 1和B 2各自表示-CR 1或-CR 2 - 或B或B中的任一个 B 1和B 2表示氮原子，而另一个表示-CR 1 - 或-CR 2 - 。 R 5和R 6各自独立地表示氢原子，脂族基团，芳族基团，杂环基等; G，R 1和R 2各自独立地表示氢原子，卤素原子，脂肪族基团，芳香族基团，杂环基等。

2. 发明授权

US07435292B2 Ink composition 有权
标题翻译：墨水组成
公开(公告)号：US07435292B2
公开(公告)日：2008-10-14
申请号：US10573798
申请日：2004-09-30
申请人： Masahiro Hanmura , Kazuhiko Kitamura , Hiroshi Fukumoto , Toshiki Fujiwara , Yoshiharu Yabuki
发明人： Masahiro Hanmura , Kazuhiko Kitamura , Hiroshi Fukumoto , Toshiki Fujiwara , Yoshiharu Yabuki
IPC分类号： C09D11/00 , C09D11/02 , B41J2/01
CPC分类号： C09D11/328
摘要： An ink composition containing at least water, at least one member selected from a compound represented by formula (1) shown below and a salt thereof, and at least one member selected from an aromatic compound having a carboxyl group and a salt thereof: In formula (1), A represents a residue of a 5-membered heterocyclic diazo component A-NH2; B1 and B2 each represents —CR1═ or —CR2═, or either one of B1 and B2 represents a nitrogen atom and the other represents —CR1═ or —CR2═; R5 and R6 each independently represents a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group or the like; and G, R1 and R2 each independently represents a hydrogen atom, a halogen atom, an aliphatic group, an aromatic group, a heterocyclic group or the like.
摘要翻译：至少含有水，选自下述式（1）表示的化合物及其盐的至少1种以及选自具有羧基的芳香族化合物及其盐中的至少1种的油墨组合物：式（1）中，A表示5元杂环重氮成分A-NH 2的残基; B 1和B 2各自表示-CR 1或-CR 2 - 或B或B中的任一个 B 1和B 2表示氮原子，而另一个表示-CR 1 - 或-CR 2 - 。 R 5和R 6各自独立地表示氢原子，脂族基团，芳族基团，杂环基等; G，R 1和R 2各自独立地表示氢原子，卤素原子，脂肪族基团，芳香族基团，杂环基等。

3. 发明授权

US07211132B2 Ink set 有权
标题翻译：油墨套
公开(公告)号：US07211132B2
公开(公告)日：2007-05-01
申请号：US10951442
申请日：2004-09-28
申请人： Yasuhiro Oki , Kazuhiko Kitamura , Tetsuya Aoyama , Masahiro Hanmura , Hiroshi Fukumoto
发明人： Yasuhiro Oki , Kazuhiko Kitamura , Tetsuya Aoyama , Masahiro Hanmura , Hiroshi Fukumoto
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/328 , C09D11/40 , Y10T428/24802
摘要： To provide an ink set capable of recording images with good ozone fastness on a recording medium, an ink set of the present invention comprises at least a yellow ink composition, a magenta ink composition, and a cyan ink composition. The cyan ink composition contains at least one of the compounds expressed by formula (1) below as a cyan dye: and the magenta ink composition contains, as a colorant, at least one substance selected from the group consisting of compounds expressed by formula (2) below: and salts thereof (in formula (2), A represents an alkylene group, an alkylene group containing a phenylene group, or a group expressed by formula (3) below: and X represents a group selected from the group consisting of NH2, OH, and Cl).
摘要翻译：为了提供能够在记录介质上记录具有良好耐臭氧性的图像的油墨组，本发明的油墨组至少包括黄色油墨组合物，品红色油墨组合物和青色油墨组合物。青色油墨组合物含有至少一种由下式（1）表示的化合物作为青色染料：品红色油墨组合物含有至少一种选自由式（2）表示的化合物）及其盐（式（2）中，A表示亚烷基，含亚苯基的亚烷基或由下式（3）表示的基团：X表示选自NH 2，OH和Cl）。

4. 发明申请

US20050115458A1 Ink set 有权
标题翻译：油墨套
公开(公告)号：US20050115458A1
公开(公告)日：2005-06-02
申请号：US10951442
申请日：2004-09-28
申请人： Yasuhiro Oki , Kazuhiko Kitamura , Tetsuya Aoyama , Masahiro Hanmura , Hiroshi Fukumoto
发明人： Yasuhiro Oki , Kazuhiko Kitamura , Tetsuya Aoyama , Masahiro Hanmura , Hiroshi Fukumoto
IPC分类号： B41J2/01 , B41M5/00 , C09B5/14 , C09B29/42 , C09B47/24 , C09D11/00 , C09D11/326 , C09D11/38 , C09D11/40 , C09D11/02
CPC分类号： C09D11/328 , C09D11/40 , Y10T428/24802
摘要： To provide an ink set capable of recording images with good ozone fastness on a recording medium, an ink set of the present invention comprises at least a yellow ink composition, a magenta ink composition, and a cyan ink composition. The cyan ink composition contains at least one of the compounds expressed by formula (1) below as a cyan dye: and the magenta ink composition contains, as a colorant, at least one substance selected from the group consisting of compounds expressed by formula (2) below: and salts thereof (in formula (2), A represents an alkylene group, an alkylene group containing a phenylene group, or a group expressed by formula (3) below: and X represents a group selected from the group consisting of NH2, OH, and Cl).
摘要翻译：为了提供能够在记录介质上记录具有良好耐臭氧性的图像的油墨组，本发明的油墨组至少包括黄色油墨组合物，品红色油墨组合物和青色油墨组合物。青色油墨组合物含有至少一种由下式（1）表示的化合物作为青色染料：品红色油墨组合物含有至少一种选自由式（2）表示的化合物）及其盐（式（2）中，A表示亚烷基，含亚苯基的亚烷基或由下式（3）表示的基团：X表示选自NH 2，OH和Cl）。

5. 发明申请

US20080047461A1 Ink Composition, and Ink Jet Recording Method and Recorded Matter Using the Same 有权
标题翻译：油墨组合物和喷墨记录方法和使用其的记录物质
公开(公告)号：US20080047461A1
公开(公告)日：2008-02-28
申请号：US11597729
申请日：2005-05-25
申请人： Masahiro Hanmura , Kazuhiko Kitamura , Yasuhiro Oki
发明人： Masahiro Hanmura , Kazuhiko Kitamura , Yasuhiro Oki
IPC分类号： C09D11/02 , G01D11/00
CPC分类号： C09D11/38 , C09D11/328
摘要： Problem: To improve clogging and ink droplet deflection. Solving Means: An ink composition comprising at least water, a colorant and an aromatic compound having a carboxyl group, which contains at least one member selected from the group consisting of a sodium ion, a potassium ion and an ammonium ion and also contains a lithium ion. Alternatively, an ink composition comprising at least water, a specific cyan dye and an aromatic compound having a carboxyl group, which contains a lithium ion and also contains a sodium ion and/or a potassium ion.
摘要翻译：问题：改善堵塞和墨滴偏转。解决方法：至少包含水，着色剂和具有羧基的芳族化合物的油墨组合物，其含有选自钠离子，钾离子和铵离子中的至少一种，还含有锂离子。或者，至少包含水，特定的青色染料和含有羧基的芳族化合物的油墨组合物，其含有锂离子，并且还含有钠离子和/或钾离子。

6. 发明授权

US07094279B2 Black water-based ink composition 有权
标题翻译：黑色水性油墨组合物
公开(公告)号：US07094279B2
公开(公告)日：2006-08-22
申请号：US10995930
申请日：2004-11-22
申请人： Masahiro Hanmura , Tetsuya Aoyama , Kazuhiko Kitamura
发明人： Masahiro Hanmura , Tetsuya Aoyama , Kazuhiko Kitamura
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00
CPC分类号： C09D11/328 , Y10T428/24802
摘要： The present invention provides a black water-based ink composition that has excellent resistance to light and ozone, has an excellent hue as a black ink, and also has excellent storage stability. A black water-based ink composition is prepared by combining at least one type of black dye selected from the group consisting of compounds expressed by the following formula (1) and salts thereof: and at least one type of dye other than a black dye, and the hue is adjusted by adding the dye other than a black dye. It is preferable if the dye other than the black dye is a compound that has at least one type of group selected from the group consisting of an —SO3H group, —COOH group, —SO3M group, and —COOM group (where M in these groups is an alkali metal atom), and is not an ammonium salt or a salt with an organic cation. It is also preferable for the dye other than the black dye to be a dye selected from the group consisting of yellow dyes and magenta dyes.
摘要翻译：本发明提供一种黑色水性油墨组合物，其耐光性和臭氧性优异，黑色油墨具有优异的色调，并且还具有优异的储存稳定性。通过将选自由下式（1）表示的化合物和其盐的至少一种黑色染料与除黑色染料以外的至少一种染料组合，制备黑色水性油墨组合物，并通过加入除黑色染料以外的染料来调节色调。优选除了黑色染料以外的染料是具有选自-SO 3 H基，-COOH基，-SO 3个M基团和-COOM基团（其中这些基团中的M是碱金属原子），并且不是铵盐或与有机阳离子的盐。除了黑色染料以外的染料也优选为选自黄色染料和品红色染料的染料。

7. 发明申请

US20050115459A1 Magenta ink composition 有权
标题翻译：洋红色墨水组合物
公开(公告)号：US20050115459A1
公开(公告)日：2005-06-02
申请号：US10951446
申请日：2004-09-28
申请人： Masahiro Hanmura , Kazuhiko Kitamura
发明人： Masahiro Hanmura , Kazuhiko Kitamura
IPC分类号： C09D11/00 , B41J2/01 , C09D11/02
CPC分类号： C09D11/328 , C09D11/40 , Y10T428/24802
摘要： Objects of the present invention are to provide a magenta ink composition having good light-fastness and gas resistance, and excellent moisture resistance and clogging resistance, and to provide a magenta ink composition having excellent colorability in addition to these characteristics. The present invention provides a magenta ink composition containing, as colorants, at least one selected from compounds represented by undermentioned formula (1) and salts thereof, and at least one selected from compounds represented by undermentioned formula (2) and salts thereof. Moreover, the present invention also provides a magenta ink composition containing, as colorants, the above and in addition at least one selected from compounds represented by undermentioned formula (3). (Definitions of the symbols in the formulae are as in the claims.)
摘要翻译：本发明的目的是提供具有良好的耐光性和耐气体性，优异的耐湿性和耐堵塞性的品红色油墨组合物，并且提供除了这些特性之外具有优异着色性的品红色油墨组合物。本发明提供一种品红色油墨组合物，其含有选自下述式（1）表示的化合物及其盐中的至少一种作为着色剂，以及选自下述式（2）表示的化合物及其盐中的至少一种。此外，本发明还提供了一种品红色油墨组合物，其含有上述以及另外选自由下述式（3）表示的化合物中的至少一种作为着色剂。（公式中的符号的定义如权利要求中所述。）

8. 发明申请

US20050126435A1 Black water-based ink composition 有权
标题翻译：黑色水性油墨组合物
公开(公告)号：US20050126435A1
公开(公告)日：2005-06-16
申请号：US10995930
申请日：2004-11-22
申请人： Masahiro Hanmura , Tetsuya Aoyama , Kazuhiko Kitamura
发明人： Masahiro Hanmura , Tetsuya Aoyama , Kazuhiko Kitamura
IPC分类号： B41J2/01 , B41M5/00 , C09B29/036 , C09B29/042 , C09B29/048 , C09B29/42 , C09B35/40 , C09D11/00 , C09D11/326 , C09D11/328 , C09D11/38
CPC分类号： C09D11/328 , Y10T428/24802
摘要： The present invention provides a black water-based ink composition that has excellent resistance to light and ozone, has an excellent hue as a black ink, and also has excellent storage stability. A black water-based ink composition is prepared by combining at least one type of black dye selected from the group consisting of compounds expressed by the following formula (1) and salts thereof: and at least one type of dye other than a black dye, and the hue is adjusted by adding the dye other than a black dye. It is preferable if the dye other than the black dye is a compound that has at least one type of group selected from the group consisting of an —SO3H group, —COOH group, —SO3M group, and —COOM group (where M in these groups is an alkali metal atom), and is not an ammonium salt or a salt with an organic cation. It is also preferable for the dye other than the black dye to be a dye selected from the group consisting of yellow dyes and magenta dyes.
摘要翻译：本发明提供一种黑色水性油墨组合物，其耐光性和臭氧性优异，黑色油墨具有优异的色调，并且还具有优异的储存稳定性。通过将选自由下式（1）表示的化合物和其盐的至少一种黑色染料与除黑色染料以外的至少一种染料组合，制备黑色水性油墨组合物，并通过加入除黑色染料以外的染料来调节色调。优选除了黑色染料以外的染料是具有选自-SO 3 H基，-COOH基，-SO 3个M基团和-COOM基团（其中这些基团中的M是碱金属原子），并且不是铵盐或与有机阳离子的盐。除了黑色染料以外的染料也优选为选自黄色染料和品红色染料的染料。

9. 发明授权

US07871465B2 Ink composition, and ink jet recording method and recorded matter using the same 有权
标题翻译：油墨组合物，喷墨记录方法和使用其的记录物
公开(公告)号：US07871465B2
公开(公告)日：2011-01-18
申请号：US11597729
申请日：2005-05-25
申请人： Masahiro Hanmura , Kazuhiko Kitamura , Yasuhiro Oki
发明人： Masahiro Hanmura , Kazuhiko Kitamura , Yasuhiro Oki
IPC分类号： C09D11/02
CPC分类号： C09D11/38 , C09D11/328
摘要： Problem: To improve clogging and ink droplet deflection.Solving Means: An ink composition comprising at least water, a colorant and an aromatic compound having a carboxyl group, which contains at least one member selected from the group consisting of a sodium ion, a potassium ion and an ammonium ion and also contains a lithium ion. Alternatively, an ink composition comprising at least water, a specific cyan dye and an aromatic compound having a carboxyl group, which contains a lithium ion and also contains a sodium ion and/or a potassium ion.
摘要翻译：问题：提高堵塞和墨滴偏转。解决方法：至少包含水，着色剂和具有羧基的芳族化合物的油墨组合物，其含有选自钠离子，钾离子和铵离子中的至少一种，还含有锂离子。或者，至少包含水，特定的青色染料和含有羧基的芳族化合物的油墨组合物，其含有锂离子，并且还含有钠离子和/或钾离子。

10. 发明授权

US07323045B2 Magenta ink composition 有权
标题翻译：洋红色墨水组合物
公开(公告)号：US07323045B2
公开(公告)日：2008-01-29
申请号：US10951446
申请日：2004-09-28
申请人： Masahiro Hanmura , Kazuhiko Kitamura
发明人： Masahiro Hanmura , Kazuhiko Kitamura
IPC分类号： C09D11/00 , C09D11/02 , B41J2/01 , B41M5/00
CPC分类号： C09D11/328 , C09D11/40 , Y10T428/24802
摘要： Objects of the present invention are to provide a magenta ink composition having good light-fastness and gas resistance, and excellent moisture resistance and clogging resistance, and to provide a magenta ink composition having excellent colorability in addition to these characteristics. The present invention provides a magenta ink composition containing, as colorants, at least one selected from compounds represented by undermentioned formula (1) and salts thereof, and at least one selected from compounds represented by undermentioned formula (2) and salts thereof. Moreover, the present invention also provides a magenta ink composition containing, as colorants, the above and in addition at least one selected from compounds represented by undermentioned formula (3). (Definitions of the symbols in the formulae are as in the claims.)
摘要翻译：本发明的目的是提供具有良好的耐光性和耐气体性，优异的耐湿性和耐堵塞性的品红色油墨组合物，并且提供除了这些特性之外具有优异着色性的品红色油墨组合物。本发明提供一种品红色油墨组合物，其含有选自下述式（1）表示的化合物及其盐中的至少一种作为着色剂，以及选自下述式（2）表示的化合物及其盐中的至少一种。此外，本发明还提供了一种品红色油墨组合物，其含有上述以及另外选自由下述式（3）表示的化合物中的至少一种作为着色剂。（公式中的符号的定义如权利要求中所述。）

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