Coloring composition for image formation and method for improving ozone resistance of color image
    92.
    发明授权
    Coloring composition for image formation and method for improving ozone resistance of color image 有权
    用于图像形成的着色组合和改善彩色图像的耐臭氧性的方法

    公开(公告)号:US07108743B2

    公开(公告)日:2006-09-19

    申请号:US10471650

    申请日:2002-04-08

    IPC分类号: C09D11/00 C09D11/02

    摘要: A coloring composition for image formation comprising an azo dye having an aromatic nitrogen-containing 6-membered heterocyclic ring as a coupling component, a coloring composition which comprises an azo compound having an oxidation potential nobler than 1.0 V vs. SCE and comprising at least two substituents having a pKa value of −10 to 5 in water, and a method for improving ozone resistance of a color image, the method comprising using a compound having an oxidation potential nobler than 1.0 V vs. SCE and showing a maximum absorption at a wavelength between 500 nm and 580 nm with a half-value width of 150 nm or narrower.

    摘要翻译: 一种用于图像形成的着色组合物,其包含具有芳族含氮6元杂环作为偶联组分的偶氮染料,着色组合物包含与SCE相比具有超过1.0V的氧化电位的偶氮化合物,并且包含至少两个 在水中pKa值为-10〜5的取代基,以及提高彩色图像的耐臭氧性的方法,所述方法包括使用具有比1.0V的氧化电位高于SCE并在波长处显示出最大吸收的化合物 在500nm和580nm之间,半值宽度为150nm或更窄。

    Ink for inkjet recording, ink set for inkjet recording and inkjet recording method
    93.
    发明申请
    Ink for inkjet recording, ink set for inkjet recording and inkjet recording method 有权
    喷墨记录用油墨,喷墨记录用油墨和喷墨记录方法

    公开(公告)号:US20060164483A1

    公开(公告)日:2006-07-27

    申请号:US10524557

    申请日:2003-08-11

    IPC分类号: G01D11/00

    摘要: The present invention provides an ink for inkjet recording capable of giving a color image having excellent fastness to ozone gas and provides an ink set for inkjet recording and an inkjet recording method, which can form an image having excellent color reproducibility and high light fastness, in which the ink for inkjet recording comprises an azo dye having a specific structure; an ink set for inkjet recording, comprising a yellow ink, a magenta ink and a cyan ink as minimum constituent elements, wherein these inks comprises the above-described azo dye; and an inkjet recording method using the ink for inkjet recording or the ink set for inkjet recording.

    摘要翻译: 本发明提供一种用于喷墨记录的墨水,其能够提供对臭氧气体具有优异的耐牢度的彩色图像,并提供用于喷墨记录的油墨组和喷墨记录方法,其可以形成具有优异的颜色再现性和高耐光性的图像 其中用于喷墨记录的油墨包括具有特定结构的偶氮染料; 一种用于喷墨记录的油墨组,包括黄色油墨,品红色油墨和青色油墨作为最小组成元素,其中这些油墨包含上述偶氮染料; 以及使用喷墨记录用油墨或喷墨记录用油墨组的喷墨记录方法。

    Ink composition and inkjet recording method
    94.
    发明申请
    Ink composition and inkjet recording method 审中-公开
    油墨成分和喷墨记录方法

    公开(公告)号:US20050261395A1

    公开(公告)日:2005-11-24

    申请号:US11125406

    申请日:2005-05-10

    IPC分类号: C09D11/00 C03C17/00

    CPC分类号: C09D11/32

    摘要: To provide an ink composition that when printed using a nozzle, does not cause clogging at the chip of the nozzle, is free from paper dependency, and when printed on an arbitrarily chosen paper, exhibits superior properties in water resistance, scratch resistance, lightfastness and ozone resistance and an inkjet recording method using it. The ink composition contains colored fine particles containing an oil-soluble polymer and an oil-soluble dye having an oxidation potential higher than 1.0 V (vs SCE), in an aqueous medium.

    摘要翻译: 为了提供当使用喷嘴打印时不会在喷嘴的芯片处产生堵塞的油墨组合物,没有纸张依赖性,并且当印刷在任意选择的纸张上时,在耐水性,耐刮擦性,耐光性和 耐臭氧性和使用它的喷墨记录方法。 油墨组合物含有在水性介质中含有油溶性聚合物和氧化电位高于1.0V(相对于SCE)的油溶性染料的着色微粒。

    Silver halide photographic light-sensitive material
    99.
    发明授权
    Silver halide photographic light-sensitive material 失效
    卤化银照相感光材料

    公开(公告)号:US06686137B2

    公开(公告)日:2004-02-03

    申请号:US10023830

    申请日:2001-12-21

    IPC分类号: G03C146

    摘要: A silver halide photographic light-sensitive material, which has, on a reflective support, at least one silver halide emulsion layer containing a cyan dye-forming coupler, at least one silver halide emulsion layer containing a magenta dye-forming coupler, at least one silver halide emulsion layer containing a yellow dye-forming coupler, and at least one light-insensitive layer, wherein oil droplets containing a dispersion of at least one blue pigment are dispersed in at least one layer of the layers.

    摘要翻译: 一种卤化银照相感光材料,其在反射性载体上具有至少一种含有青色染料形成成色剂的卤化银乳剂层,至少一种含有形成品红染料的成色剂的卤化银乳剂层,至少一种 含有黄色染料成色剂的卤化银乳剂层和至少一种不透光层,其中含有至少一种蓝色颜料的分散体的油滴分散在至少一层的层中。

    Methine compound, a recording liquid for ink jet, and an ink jet recording method
    100.
    发明授权
    Methine compound, a recording liquid for ink jet, and an ink jet recording method 失效
    甲基化合物,喷墨记录液和喷墨记录方法

    公开(公告)号:US06685767B2

    公开(公告)日:2004-02-03

    申请号:US09824184

    申请日:2001-04-03

    IPC分类号: C09D1102

    CPC分类号: C09D11/38

    摘要: A recording liquid for ink jet containing a solid fine particle dispersion obtained by dispersing in a medium a compound represented by the following general formula (I) or (II), and an ink jet recording method of recording using the recording liquid for ink jet containing the solid fine particle dispersion obtained by dispersing in a medium a compound represented by the following general formula (I) or (II):

    摘要翻译: 一种用于喷墨的记录液体,其含有通过在介质中分散由以下通式(I)或(II)表示的化合物获得的固体微粒分散体,以及使用喷墨记录液体进行记录的喷墨记录方法 通过在介质中分散由以下通式(I)或(II)表示的化合物获得的固体微粒分散体: