Ink composition, inkjet ink and inkjet ink set
    71.
    发明申请
    Ink composition, inkjet ink and inkjet ink set 审中-公开
    油墨成分,喷墨油墨和喷墨油墨组

    公开(公告)号:US20060037513A1

    公开(公告)日:2006-02-23

    申请号:US11205087

    申请日:2005-08-17

    申请人: Toshiki Taguchi

    发明人: Toshiki Taguchi

    IPC分类号: C09D11/00

    CPC分类号: C09D11/38 C09D11/40

    摘要: An ink composition comprising: a coloring agent; and a betaine compound comprising: a group containing an amine form nitrogen atom; and a group containing a phosphonic acid structure or a phosphoric acid structure.

    摘要翻译: 一种油墨组合物,其包含:着色剂; 和含有胺形式氮原子的基团的甜菜碱化合物; 和含有膦酸结构或磷酸结构的基团。

    Ink composition, ink set, ink for inkjet recording, ink set for inkjet recording, and ink cartridge for inkjet recording
    72.
    发明申请
    Ink composition, ink set, ink for inkjet recording, ink set for inkjet recording, and ink cartridge for inkjet recording 失效
    油墨组合物,油墨组合物,用于喷墨记录的油墨,用于喷墨记录的油墨组和喷墨记录用墨盒

    公开(公告)号:US20060004125A1

    公开(公告)日:2006-01-05

    申请号:US11169572

    申请日:2005-06-30

    IPC分类号: C03C17/00 C09D11/00

    CPC分类号: C09D11/40 C09D11/30

    摘要: An ink composition is provided and includes: a dye; and at least one polymer of an oxidation-resistant polymer having a weight-average molecula weight of 3,000 or more, an association-accelating polymer and an amidic polymer. An image printed with the ink composition has an ozone degradation rate of 1/5 or less of that of an image printed with an ink composition free of the at least one polymer. The ink composition has an extremely high image durability.

    摘要翻译: 提供油墨组合物,包括:染料; 和至少一种重均分子量为3,000以上的抗氧化聚合物的聚合物,缔合促进聚合物和酰胺聚合物。 用油墨组合物印刷的图像的臭氧降解率为印刷有不含至少一种聚合物的油墨组合物的图像的1/5以下。 油墨组合物具有极高的图像耐久性。

    Ink set for ink-jet recording and ink-jet recording method
    73.
    发明申请
    Ink set for ink-jet recording and ink-jet recording method 有权
    用于喷墨记录和喷墨记录方法的油墨

    公开(公告)号:US20050174409A1

    公开(公告)日:2005-08-11

    申请号:US10508792

    申请日:2003-03-26

    申请人: Toshiki Taguchi

    发明人: Toshiki Taguchi

    IPC分类号: B41M5/00 B41M5/52 G01D11/00

    摘要: An object of the present invention is to provide an ink set for inkjet recording and an inkjet recording method, which can ensure high pictorial quality of recording image and also excellent preservability of the image obtained. This object of the present invention can be attained by an ink set comprising plural inks for inkjet, each one of the plural inks having a maximum absorption wavelength of one of from 500 to 580 nm and from 580 to 680 nm in an aqueous medium and a different absorbance, wherein based on an absorbance of a dye (or a combination of dyes) in an ink, which has a maximum dye concentration out of the plural inks, an absorbance of a dye (or a combination of dyes) in all another ink excepting the ink having a maximum dye concentration is from 1/20 to ½.

    摘要翻译: 本发明的目的是提供一种用于喷墨记录的油墨组和喷墨记录方法,其可以确保记录图像的高图形质量以及所获得的图像的优异的保存性。 本发明的目的可以通过一种油墨组来实现,该油墨组包括用于喷墨的多种油墨,多种油墨中的每一种在水介质中具有500至580nm和580至680nm之一的最大吸收波长, 不同的吸光度,其中基于在多种墨水中具有最大染料浓度的墨中的染料(或染料组合)的吸光度,所有其它墨水中的染料(或染料的组合)的吸光度 除了具有最大染料浓度的墨水是1/20至1/2。

    Color photograhic material
    74.
    发明授权
    Color photograhic material 失效
    彩色摄影材料

    公开(公告)号:US5792599A

    公开(公告)日:1998-08-11

    申请号:US710720

    申请日:1996-09-20

    申请人: Toshiki Taguchi

    发明人: Toshiki Taguchi

    CPC分类号: G03C8/408 G03C1/49827

    摘要: Provided is a color photographic material excellent in discrimination and color reproducibility, which has a support and at least a light-sensitive silver halide, a binder, a coupler and a coupling developing agent provided thereon, and at least three light-sensitive emulsion layers having spectral sensitivities in different wavelength regions, respectively, in which at least two different coupling development agents are contained in different light-sensitive emulsion layers.

    摘要翻译: 本发明提供了一种鉴别和色彩再现性优异的彩色照相材料,其具有支撑体和至少一种感光卤化银,粘合剂,耦合剂和耦合显影剂,以及至少三种感光乳剂层,其具有 分别在不同波长区域的光谱灵敏度,其中至少两种不同的耦合显影剂包含在不同的感光乳剂层中。

    Ink set, ink cartridge, ink jet printer and recording method
    77.
    发明授权
    Ink set, ink cartridge, ink jet printer and recording method 有权
    墨盒,墨盒,喷墨打印机和录像方式

    公开(公告)号:US07316739B2

    公开(公告)日:2008-01-08

    申请号:US11360611

    申请日:2006-02-24

    IPC分类号: C09D11/00 C09D11/02 B41J2/01

    CPC分类号: C09D11/328 C09D11/40

    摘要: The ink set of the present invention provides a high ejection stability, gives an image having an excellent hue, light-resistance and waterproofness and improves the image preservability under severe conditions in ink jet recording, in which the ink set comprising a plurality of inks different in hues, wherein the plurality of inks includes a yellow ink containing a coloring agent that is a dye having: a λmax of from 390 nm to 470 nm; an I(λmax+70 nm)/I(λmax) ratio of not greater than 0.4, in which I(λmax) is the absorbance at λmax and I(λmax+70 nm) is the absorbance at (λmax+70 nm); and a forced fading rate constant of not greater than 5.0×10−2 [hour−1], an ink cartridge having the ink set received therein, an ink jet printer comprising the ink cartridge mounted therein and an image recording method.

    摘要翻译: 本发明的油墨组提供高的喷射稳定性,给出了具有优异的色调,耐光性和防水性的图像,并且在喷墨记录的苛刻条件下提高了图像保存性,其中包含多种油墨的油墨组不同 其中所述多种油墨包括含有着色剂的黄色油墨,所述着色剂是染色剂,所述着色剂具有390nm至470nm的兰姆巴姆; I(lambdamax + 70nm)/ I(lambdamax)比不大于0.4,其中I(lambdamax)是lambdamax和I(lambdamax + 70nm)处的吸光度是(lambdamax + 70nm)处的吸光度; 和强制衰落速率常数不大于5.0×10 -2 [小时-1],其中容纳有墨水组的墨盒,喷墨打印机包括 安装在其中的墨盒和图像记录方法。

    Ink for inkjet, ink set for inkjet, and inkjet recording method
    78.
    发明申请
    Ink for inkjet, ink set for inkjet, and inkjet recording method 有权
    喷墨用油墨,喷墨用油墨和喷墨记录方法

    公开(公告)号:US20070120920A1

    公开(公告)日:2007-05-31

    申请号:US10574404

    申请日:2004-10-01

    IPC分类号: G01D11/00 C09D11/00 C09D11/02

    摘要: An ink for inkjet comprising: a dye; and water and/or a water-miscible organic solvent, wherein the dye comprises a dye compound having at least one heterocyclic structure, and the ink further comprises, as an additive, at least one compound capable of chemically interacting with the dye compound.

    摘要翻译: 一种用于喷墨的油墨,包括:染料; 和水和/或水混溶性有机溶剂,其中所述染料包括具有至少一个杂环结构的染料化合物,并且所述油墨还包含至少一种能够与所述染料化合物化学相互作用的化合物作为添加剂。

    Ink set for ink-jet recording and ink-jet recording method
    79.
    发明授权
    Ink set for ink-jet recording and ink-jet recording method 有权
    用于喷墨记录和喷墨记录方法的油墨

    公开(公告)号:US07198362B2

    公开(公告)日:2007-04-03

    申请号:US10508792

    申请日:2003-03-26

    申请人: Toshiki Taguchi

    发明人: Toshiki Taguchi

    IPC分类号: G01D11/00

    摘要: An object of the present invention is to provide an ink set for inkjet recording and an inkjet recording method, which can ensure high pictorial quality of recording image and also excellent preservability of the image obtained.This object of the present invention can be attained by an ink set including plural inks for inkjet, each one of the plural inks having a maximum absorption wavelength of one of from 500 to 580 nm and from 580 to 680 nm in an aqueous medium and a different absorbance, wherein based on an absorbance of a dye (or a combination of dyes) in an ink, which has a maximum dye concentration out of the plural inks, an absorbance of a dye (or a combination of dyes) in all another ink excepting the ink having a maximum dye concentration is from 1/20 to ½.

    摘要翻译: 本发明的目的是提供一种用于喷墨记录的油墨组和喷墨记录方法,其可以确保记录图像的高图形质量以及所获得的图像的优异的保存性。

    Inkjet recording ink and inkjet recording method
    80.
    发明授权
    Inkjet recording ink and inkjet recording method 有权
    喷墨记录油墨和喷墨记录方法

    公开(公告)号:US07175268B2

    公开(公告)日:2007-02-13

    申请号:US10504084

    申请日:2003-02-10

    申请人: Toshiki Taguchi

    发明人: Toshiki Taguchi

    IPC分类号: B41J2/17 G01D11/00

    摘要: An object of the present invention is to provide an inkjet recording ink ensuring (1) excellent weather resistance (image preservability), (2) less blurring of image drawn and (3) high ejection stability. This object of the present invention can be attained by an inkjet recording ink, including an aqueous medium having dissolved therein at least two water soluble coloring materials sharing one spectral absorption region selected from a region of 500 to 580 nm and a region of 580 to 600 nm as the main absorption region in the aqueous medium.

    摘要翻译: 本发明的目的是提供一种确保(1)优异的耐候性(图像保存性),(2)较少的图像模糊和(3)高喷射稳定性的喷墨记录油墨。 本发明的目的可以通过一种喷墨记录油墨来实现,该喷墨记录油墨包括其中溶解有至少两种共享一个光谱吸收区域的水溶性着色材料的水性介质,所述光谱吸收区域选自500至580nm的区域和580至600的区域 nm作为水介质中的主要吸收区域。