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31. 发明申请

US20070070160A1 Coloring composition and inkjet recording ink composition 审中-公开
标题翻译：着色组合物和喷墨记录油墨组合物
公开(公告)号：US20070070160A1
公开(公告)日：2007-03-29
申请号：US11526821
申请日：2006-09-26
申请人： Masaru Takasaki , Yoshihiko Fujie , Yoshihiro Jimbo , Naoki Saito , Yoshimitsu Arai , Hisato Nagase
发明人： Masaru Takasaki , Yoshihiko Fujie , Yoshihiro Jimbo , Naoki Saito , Yoshimitsu Arai , Hisato Nagase
IPC分类号： G01D11/00 , C09D11/00 , C09D11/02
CPC分类号： C09B29/0811 , C09B29/0037 , C09D11/328
摘要： A coloring composition comprising a dye compound represented by formula (I): wherein Dye represents a dye structure portion; Q represents —SO—, —SO2—, —SO2NR11—, —CO— or —CONR12— in which R11 and R12 each independently represents a hydrogen atom or a substituent; W represents a divalent aliphatic group; M represents an ionic group; and m represents an integer of 1 or greater, and wherein the dye compound satisfies conditions 1 and 2: Condition 1: 200 0.5, with the proviso that Mw represents a molecular weight of the dye compound represented by the formula (1); and p represents the total number of ionic hydrophilic groups substituted on the dye compound represented by the formula (1).
摘要翻译：包含由式（I）表示的染料化合物的着色组合物：其中染料代表染料结构部分; Q表示-SO - ， - SO 2 - ， - SO 2 NR 11 - ， - CO-或-CONR 12，其中R 11和R 12各自独立地表示氢原子或取代基; W表示二价脂族基团; M表示离子基团; m表示1或更大的整数，并且其中染料化合物满足条件1和2：条件1：200 0.5，条件是Mw表示由式（1）表示的染料化合物的分子量， ; p表示由式（1）表示的染料化合物上取代的离子性亲水基团的总数。

32. 发明授权

US06743750B2 Heat-sensitive recording material 失效
标题翻译：热敏记录材料
公开(公告)号：US06743750B2
公开(公告)日：2004-06-01
申请号：US09987082
申请日：2001-11-13
申请人： Hisato Nagase , Yoshihiro Jimbo
发明人： Hisato Nagase , Yoshihiro Jimbo
IPC分类号： B41M520
CPC分类号： G03C1/52 , G03C1/002 , G03C1/54 , G03C1/58
摘要： A heat-sensitive recording material includes, on a support thereof, a heat-sensitive recording layer containing a diazo compound and a coupler. The diazo compound is encapsulated in microcapsules and is represented by the following general formula (1):
摘要翻译：热敏记录材料在其载体上包含含有重氮化合物和成色剂的热敏记录层。重氮化合物被包封在微胶囊中并由以下通式（1）表示：

33. 发明授权

US5296344A Silver halide photographic light-sensitive material 失效
公开(公告)号：US5296344A
公开(公告)日：1994-03-22
申请号：US895842
申请日：1992-06-09
申请人： Yoshihiro Jimbo , Toshiyuki Watanabe
发明人： Yoshihiro Jimbo , Toshiyuki Watanabe
IPC分类号： C09B23/04 , G03C1/83 , G03C1/84
CPC分类号： C09B23/04 , G03C1/832
摘要： There is disclosed a silver halide photographic light-sensitive material containing a dye which colors a specific layer in the light-sensitive material and furthermore is quickly decolored and/or eluted during a development processing. The light-sensitive material contains at least one compound represented by the following formula (1), (2) or (3): ##STR1## wherein R.sup.11 represents a hydrogen atom, an alkyl group, an aryl group, --COOR.sup.16, or --CONR.sup.16 R.sup.17 ; R.sup.12, R.sup.13 and R.sup.14 each represents a hydrogen atom, an alkyl group, and an aryl group; R.sup.15 represents a hydrogen atom, an alkyl group, an aryl group, or an amino group; R.sup.13 and R.sup.14 may be combined to form a 6-membered ring; and R.sup.16 and R.sup.17 each represents a hydrogen atom, an alkyl group, and an aryl group; provided that the compound represented by formula (1) does not have a carboxy group or a salt thereof as a substituent; ##STR2## wherein R.sup.1 represents an alkyl group or an aryl group; R.sup.2 represents an alkyl group, an aryl group or a hydrogen atom; R.sup.3 represents a hydrogen atom or an alkyl group; R.sup.4, R.sup.5, R.sup.6 and R.sup.7 each represents a hydrogen atom, an alkyl group, an aryl group, a halogen atom, --OR.sup.21, --NR.sup.21 R.sup.22, --N(R.sup.21)SO.sub.2 R.sup.22, --N(R.sup.21)COR.sup.22, and --COOR.sup.21 ; and R.sup.21 and R.sup.22 each represents a hydrogen atom, an alkyl group and an aryl group; provided that the compound represented by formula (2) does not have a carboxy group or a salt thereof as a substituent; ##STR3## wherein R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 each represents the same groups as those defined for R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 in formula (2); X represents --SO.sub.2 NH--, --SO.sub.2 NHCO--, --CONHCO--, or --SO.sub.2 NHSO.sub.2 --; R.sup.8 represents an alkyl group, an aryl group or a heterocyclic group; R.sup.9 represents a hydrogen atom, an alkyl group, an aryl group, --OR.sup.23, --NR.sup.23 R.sup.24, --N(R.sup.23)COR.sup.24, or --COOR.sup.23 ; and R.sup.23 and R.sup.24 each represents a hydrogen atom, an alkyl group and an aryl group; provided that the compound represented by formula (3) does not have a carboxy group or a salt thereof as a substituent. There is also disclosed a methine dye represented by the above formula (1), (2) or (3).

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