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1. 发明公开

EP1186439A4 METHOD FOR SURFACE TREATMENT, SURFACE-TREATED ARTICLE AND DEVICE FOR SURFACE TREATMENT 审中-公开
标题翻译： FINISH所以方法生产的表面处理的物体和设备
公开(公告)号：EP1186439A4
公开(公告)日：2004-12-08
申请号：EP01912320
申请日：2001-03-13
申请人： SEIKO EPSON CORP
发明人： ONISHI HIROYUKI , YAMAGATA SHINYA , HANMURA MASAHIRO , SHIBATANI MASAYA , UEHARA FUMIE
IPC分类号： B41J11/00 , B41M5/00 , B41M5/50 , B41M5/52 , B41M7/00 , B41J2/01
CPC分类号： B41M7/0018 , B41J11/0015 , B41M5/0017 , B41M5/508 , B41M5/5218 , B41M7/0045

2. 发明公开

EP0565735A4 HOT MELT INK COMPOSITION 失效
标题翻译：热熔胶组合物
公开(公告)号：EP0565735A4
公开(公告)日：1996-05-08
申请号：EP92923169
申请日：1992-11-06
申请人： SEIKO EPSON CORP
发明人： KANBAYASHI KENICHI , FUKUSHIMA TOHRU , UEHARA FUMIE , MATSUZAKI MAKOTO , OHSHIMA TOSHIAKI , FUKASAWA SHIGENORI
IPC分类号： C09D11/00 , B41J2/04
CPC分类号： C09D11/34
摘要： A hot melt ink composition which can provide an excellent fixation strength and a high printing quality irrespective of the kind of recording media. This composition is discharged as droplets at a temperature higher than normal temperature, is solid at normal temperature, and comprises a colorant and a vehicle containing at least first and second components, wherein: the first component alone does not dissolve the colorant; the second component has a higher melting point than that of the first component, dissolves the colorant, has compatibility with the first component at a temperature higher than the melting point thereof, and can dissolve the colorant and the first component to thereby form a homogeneous phase; and the weight ratio of the first component to the second component is within the range of 93/7 to 1, and the amount of the colorant is at least 2 wt.% based on the weight of the ink composition; with the proviso that when the above ratio is less than 9, the weight ratio of the colorant to the second component is at least 0.3.

3. 发明公开

EP0606490A4 INTERMEDIATE TRANSFER TYPE INK JET RECORDING METHOD. 失效转让
标题翻译： TINTENSTRAHLAUFZEICHNUNGSVERFAHREN DURCHZWISCHENÜBERTRAGUNG。
公开(公告)号：EP0606490A4
公开(公告)日：1994-10-26
申请号：EP93914949
申请日：1993-07-02
申请人： SEIKO EPSON CORP
发明人： FUJINO MAKOTO , KUMAGAI TOSHIO , TSUKAHARA MICHINARI , HOSONO YOSHIE , NAKAMURA HIROTO , KOIKE YOSHIYUKI , MATSUZAKI MAKOTO , UEHARA FUMIE , ISHIBASHI OSAMU
IPC分类号： B41J2/005 , B41M5/382 , B41M7/00 , C09D11/00 , C09D11/322 , C09D11/324 , C09D11/326 , C09D11/328 , C09D11/38 , B41J2/01
CPC分类号： C09D11/30 , B41J2/0057 , B41J2/17593 , B41M5/0256 , B41M7/009
摘要： Two intermediate transfer type ink jet recording methods, a recording apparatus suitable for practicing these methods, and an ink composition utilized in the methods and apparatus are disposed. A first recording method consists of the steps of discharging a thermoplastic resin-containing ink composition onto an intermediate drum so as to form an ink image thereon, heating this ink image at a temperature not lower than the softening or melting point of the thermoplastic resin so as to turn the image into a film, and thereafter transferring the film onto recording paper. A second recording method consists of the steps of discharging a thermoplastic resin-containing ink composition onto an intermediate drum so as to form an ink image thereon, heating the ink image so as to form a condensed ink image, transferring the resultant image onto recording paper, and thereafter heating the image at a temperature not lower than the softening or melting point of the thermoplastic resin. In the recording method according to the present invention, an excellent printing can be obtained irrespective of the quality of recording paper and even under a low transfer pressure.
摘要翻译：设置两种中间转印型喷墨记录方法，适用于实践这些方法的记录装置以及用于该方法和装置中的油墨组合物。第一种记录方法包括以下步骤：将含有热塑性树脂的油墨组合物排放到中间鼓上以在其上形成油墨图像，在不低于热塑性树脂的软化或熔点的温度下加热该油墨图像以将图像转变为胶片，然后将胶片转印到记录纸上。第二种记录方法包括以下步骤：将含有热塑性树脂的油墨组合物排放到中间鼓上以在其上形成油墨图像，加热油墨图像以形成浓缩油墨图像，将所得图像转印到记录纸上然后在不低于热塑性树脂的软化点或熔点的温度下加热图像。在根据本发明的记录方法中，无论记录纸的质量如何，甚至在低转印压力下，都可以获得优异的打印效果。

4. 发明公开

EP0704303A4 METHOD AND APPARATUS FOR INK JET RECORDING 有权
标题翻译： TINTENSTRAHLAUFZEICHNUNGSVERFAHREN UND APPARATDAFÜR
公开(公告)号：EP0704303A4
公开(公告)日：1996-10-23
申请号：EP95915309
申请日：1995-04-12
申请人： SEIKO EPSON CORP
发明人： FUJISAWA KAZUTOSHI , TSUKAHARA MICHINARI , KUMAGAI YOSHIE , UEHARA FUMIE , NAKAMURA HIROTO , YAMAZAKI HIDEO
IPC分类号： B41J2/01 , B41J11/00 , B41M7/00 , C09D11/00
CPC分类号： C09D11/30 , B41J2/01 , B41J11/002 , B41M7/00
摘要： An ink jet recording method capable of restricting blurring of printed characters and providing clear color printing, which comprises the step of emitting particles of an ink composition, containing at least colorants, a thermoplastic resin and water, onto a recording medium; and the step of heating the recording medium to a temperature higher than the softening point of the thermoplastic resin so that blurring of the ink can be effectively restricted.
摘要翻译：一种喷墨记录方法，该方法能够限制印刷字符的模糊并提供清晰的彩色印刷，该方法包括将含有至少着色剂，热塑性树脂和水的油墨组合物颗粒喷射到记录介质上的步骤; 以及将记录介质加热到高于热塑性树脂的软化点的温度的步骤，从而可以有效地限制油墨的模糊。

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