公开(公告)号：US20050195257A1

公开(公告)日：2005-09-08

申请号：US11006230

申请日：2004-12-06

申请人： Atsushi Tomotake ,  Takahiro Matsuzawa ,  Kenzo Nakazawa ,  Miyako Sugihara

发明人： Atsushi Tomotake ,  Takahiro Matsuzawa ,  Kenzo Nakazawa ,  Miyako Sugihara

IPC分类号： B41J2/01 ,  B41M5/00 ,  B41M5/50 ,  B41M5/52 ,  B82Y30/00 ,  C09D11/00 ,  C09D11/322 ,  G01D11/00

CPC分类号： B41M5/0023 ,  B41J2/2132 ,  C09D11/38 ,  C09D11/40 ,  G06K15/107 ,  G06K15/1894

摘要： An inkjet recording method includes: forming a color image with respective inks on a recording medium by while scanning a recording head multiple times on a same recording area, forming a thinned-out image according to an thinning-out pattern without regularity in each scanning, the recording head having a plurality of nozzle sections for jetting inks, wherein a nozzle pitch thereof is from 10 to 50 μm, the respective inks contain pigments, one organic solvent with high boiling point and water, at least one of the respective inks contains a compound of the general formula (I), a surface tension of the respective inks is from 30 to 50 mN/m, a transferred amount at 0.04 sec of time by Bristow method is 10 ml/m2 or more, and the recording medium has a micro-porous layer containing inorganic fine particles with a mean particle size of 15 to 100 nm and a hydrophilic binder.

摘要翻译： 喷墨记录方法包括：通过在相同的记录区域上多次扫描记录头，在记录介质上形成具有各种墨水的彩色图像，在每次扫描中均匀地形成根据稀疏图案的稀疏图像， 记录头具有用于喷射油墨的多个喷嘴部分，其中喷嘴间距为10至50μm，各个油墨含有颜料，一种具有高沸点的有机溶剂和水，至少一种各自的油墨含有 通式（I）的化合物，各油墨的表面张力为30〜50mN / m，通过Bristow法的0.04秒的转印量为10ml / m 2 并且记录介质具有包含平均粒度为15-100nm的无机细颗粒和亲水性粘合剂的微孔层。

公开(公告)号：US20060017760A1

公开(公告)日：2006-01-26

申请号：US11090879

申请日：2005-03-25

申请人： Takahiro Matsuzawa ,  Atsushi Tomotake ,  Kenzo Nakazawa ,  Miyako Sugihara

发明人： Takahiro Matsuzawa ,  Atsushi Tomotake ,  Kenzo Nakazawa ,  Miyako Sugihara

IPC分类号： B41J2/205

CPC分类号： B41J2/2132

摘要： An inkjet recording method includes: forming a color image with color inks by while scanning a recording head multiple times on a same recording area, forming a thinned-out image, the recording head having a plurality of nozzle sections for jetting the color inks, wherein a nozzle pitch of the recording head is from 10 to 50 μm, the color inks comprise C, M, Y and BK inks and at least one special color ink, the color inks contain pigments, at least one organic solvent with high boiling point and water, a dot formed by the color inks has a size of 10 to 50 μm, the recording medium has a transferred amount at 0.04 seconds of absorption time, and the recording medium comprises a micro-porous layer containing inorganic fine particles and a hydrophilic binder.

摘要翻译： 喷墨记录方法包括：通过在同一记录区域上多次扫描记录头来形成彩色油墨的彩色图像，形成稀疏图像，记录头具有用于喷射彩色油墨的多个喷嘴部分，其中 记录头的喷嘴间距为10至50μm，彩色油墨包括C，M，Y和BK油墨和至少一种特殊颜色油墨，彩色油墨含有颜料，至少一种具有高沸点的有机溶剂和 水，由彩色油墨形成的点的尺寸为10至50微米，记录介质的吸收时间为0.04秒时的转印量，记录介质包含含有无机细颗粒和亲水性粘合剂的微孔层 。

公开(公告)号：US20050195224A1

公开(公告)日：2005-09-08

申请号：US11006389

申请日：2004-12-06

申请人： Atsushi Tomotake ,  Takahiro Matsuzawa ,  Kenzo Nakazawa ,  Miyako Sugihara

发明人： Atsushi Tomotake ,  Takahiro Matsuzawa ,  Kenzo Nakazawa ,  Miyako Sugihara

IPC分类号： B41J2/01 ,  B41J29/38 ,  B41M5/00 ,  B41M5/50 ,  B41M5/52 ,  B82Y30/00 ,  C09D7/12 ,  C09D11/00 ,  C09D11/40 ,  C09D129/04

CPC分类号： B41J2/1433 ,  B41J2/2107 ,  B41J2/2132 ,  B41J29/38 ,  B41J2202/11 ,  B41M5/00 ,  C09D11/40

摘要： An inkjet recording method includes: forming a color image with respective inks on a recording medium by while scanning a recording head multiple times on a same recording area thereof, forming a thinned-out image according to an thinning-out pattern without regularity in each scanning, the recording head having a plurality of nozzle sections for jetting inks, wherein a nozzle pitch thereof is from 10 to 50 μm, the respective inks contains pigments, at least one organic solvent with high boiling point and water, a surface tension of the respective inks is from 30 to 50 mN/m, the yellow ink contains C.I. Pigment Yellow 128 as pigment, a transferred amount at 0.04 sec of time by Bristow method is 10 ml/m2 or more, and the recording medium has a micro-porous layer containing inorganic fine particles with a mean particle size of 15 to 100 nm and a hydrophilic binder.

摘要翻译： 喷墨记录方法包括：通过在相同的记录区域上多次扫描记录头来在记录介质上形成具有各种油墨的彩色图像，在每次扫描中均匀地形成根据稀疏图案的稀疏图像 记录头具有用于喷射油墨的多个喷嘴部分，其中喷嘴间距为10-50μm，各个油墨含有颜料，至少一种具有高沸点的有机溶剂和水，各自的表面张力 墨水为30至50mN / m，黄色墨水含有CI 颜料黄128作为颜料，通过Bristow法以0.04秒的转移量为10ml / m 2以上，并且记录介质具有含有平均值的无机细颗粒的微孔层 粒度为15〜100nm的亲水性粘合剂。

公开(公告)号：US20060017759A1

公开(公告)日：2006-01-26

申请号：US11090521

申请日：2005-03-25

申请人： Takahiro Matsuzawa ,  Atsushi Tomotake ,  Kenzo Nakazawa ,  Miyako Sugihara

发明人： Takahiro Matsuzawa ,  Atsushi Tomotake ,  Kenzo Nakazawa ,  Miyako Sugihara

IPC分类号： B41J2/205

CPC分类号： B41J2/21 ,  G06K15/107

摘要： An inkjet recording method includes: forming a color image with color inks by while scanning a recording head multiple times on a same recording area, forming a thinned-out image, the recording head having a plurality of nozzle sections for jetting the color inks, wherein a nozzle pitch is from 10 to 50 μm, the color inks comprise C, M, Y and BK inks and at least one special color ink, the color inks contain pigments, at least one organic solvent with high boiling point and water, a dot formed by the color inks has a size of 10 to 50 μm, the recording medium has a transferred amount at 0.04 seconds of absorption time of 10 ml/m2 or more, the recording medium comprises a micro-porous layer containing inorganic fine particles and a hydrophilic binder; and a 20-degree specular gloss of the recording medium is 20 to 45%.

摘要翻译： 喷墨记录方法包括：通过在同一记录区域上多次扫描记录头来形成彩色油墨的彩色图像，形成稀疏图像，记录头具有用于喷射彩色油墨的多个喷嘴部分，其中 喷嘴间距为10〜50μm，彩色油墨包含C，M，Y和BK油墨和至少一种特殊颜色油墨，彩色油墨含有颜料，至少一种高沸点有机溶剂和水，点 通过彩色油墨形成的尺寸为10〜50μm，记录介质的吸收时间为0.04秒的转印量为10ml / m 2以上，记录介质包含微孔， 含有无机细颗粒和亲水性粘合剂的多孔层; 并且记录介质的20度镜面光泽度为20〜45％。