利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

34 条记录 (耗时 0.041 秒)

    INK JET PRINTING METHOD AND INK JET PRINTING APPARATUS
    2.
    发明申请
    INK JET PRINTING METHOD AND INK JET PRINTING APPARATUS 审中-公开
    喷墨打印方法和喷墨打印设备

    公开(公告)号：US20160311233A1

    公开(公告)日：2016-10-27

    申请号：US15133380

    申请日：2016-04-20

    申请人： Seiko Epson Corporation

    发明人： Masayuki MURAI ,  Masakazu OHASHI ,  Toru SAITO

    IPC分类号： B41J3/407 ,  B41J2/01

    CPC分类号： B41J3/4078 ,  B41J2/2107 ,  B41M5/0047 ,  C09D11/102 ,  C09D11/322 ,  D06P5/30

    摘要： An ink jet printing method includes attaching an ink composition to a cloth by using a printer head which has a nozzle discharging the ink composition, a pressure chamber for imparting pressure to the ink composition to cause the nozzle to discharge the ink composition, and a connection portion connecting the pressure chamber and the nozzle, and in which a distance of the connection portion is 500 μm or more, the distance of the connection portion being from a portion of the pressure chamber where the ink flows out from a pressure chamber to the nozzle side to the nozzle, in which the ink composition includes the resin as a solid content in the amount of 10% by mass to 26% by mass with respect to the ink composition, the ratio of the total content of the organic solvent to the total content of the solid content of the resin is 0.3 or more, and a sum of the total content of the solid content of the resin and the total content of the organic solvent is 37% by mass or less with respect to the ink composition.

    摘要翻译： 一种喷墨打印方法，包括通过使用具有喷出墨水组合物的喷嘴的打印头将油墨组合物附着到布上;压力室，用于向油墨组合物施加压力以使喷嘴排出油墨组合物;以及连接 连接压力室和喷嘴的部分，其中连接部分的距离为500μm以上，连接部分距压力室的从压力室流出到喷嘴的部分的距离 其中油墨组合物包含相对于油墨组合物为10质量％至26质量％的固体含量的树脂，有机溶剂的总含量与总量的比例 树脂的固体成分的含量为0.3以上，树脂的固体成分与有机溶剂的总含量的总含量之和相对于t为37质量％以下 o油墨组合物。

    INK JET METHOD AND INK JET APPARATUS
    4.
    发明申请
    INK JET METHOD AND INK JET APPARATUS 审中-公开

    公开(公告)号：US20180257387A1

    公开(公告)日：2018-09-13

    申请号：US15891667

    申请日：2018-02-08

    申请人： Seiko Epson Corporation

    发明人： Keitaro NAKANO ,  Masaaki ANDO ,  Toru SAITO ,  Hitoshi TSUCHIYA ,  Toshiyuki YODA

    IPC分类号： B41J2/19 ,  B01D19/00

    CPC分类号： B41J2/19 ,  B01D19/0031 ,  B01D19/0063 ,  B41J2/17596 ,  B41J2/18 ,  B41J11/002 ,  C09D11/101 ,  C09D11/322

    摘要： An ink jet method includes a dissolved gas amount control step of controlling a dissolved gas amount of a radiation curable ink jet composition by a dissolved gas amount control unit at least a part of a flow path connecting a container receiving the ink jet composition and an outlet of an ink jet head to which the ink jet composition is supplied from the container; and an ejection step of ejecting the ink jet composition from the outlet of the ink jet head. The ink jet composition contains a polymerizable compound and a polymerization initiator, the dissolved gas amount control unit includes a member formed from an adhesive, and an absolute value (|(σ1)−(σ2)|) of the difference between a mass average SP value (σ1) of the polymerizable compound and a SP value (σ2) of the adhesive, each of which is calculated by Small's formula, is 1.0 or more.