利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

42 条记录 (耗时 0.024 秒)

    Pigment ink for ink-jet recording
    2.
    发明授权
    Pigment ink for ink-jet recording 失效
    用于喷墨记录的颜料墨水

    公开(公告)号：US6013124A

    公开(公告)日：2000-01-11

    申请号：US937607

    申请日：1997-09-25

    申请人： Shoji Saibara ,  Sachie Kawadu ,  Shigeo Aoyama ,  Yuichi Sakurai

    发明人： Shoji Saibara ,  Sachie Kawadu ,  Shigeo Aoyama ,  Yuichi Sakurai

    IPC分类号： C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/326

    摘要： A pigment ink for ink-jet recording comprises a pigment, a polyethylene oxide-containing dispersing agent, a water-soluble organic solvent, polyethylene oxide, and water. In place of polyethylene oxide, it is possible to use a water-soluble compound having a structure in which two or three hydroxyl groups are joined to a hydrocarbon having a number of carbons of 4 to 6. The ink does not cause any head clogging, and it is excellent in printing quality.

    摘要翻译： 用于喷墨记录的颜料油墨包括颜料，含聚环氧乙烷的分散剂，水溶性有机溶剂，聚环氧乙烷和水。 代替聚环氧乙烷，可以使用具有两个或三个羟基的结构的水溶性化合物与碳数为4〜6的烃结合。该油墨不会引起头部堵塞， 印刷质量优异。

    Ultrafine particle organic pigment color ink and method for producing the same
    3.
    发明授权
    Ultrafine particle organic pigment color ink and method for producing the same 失效
    超微粒子有机颜料彩色油墨及其制造方法

    公开(公告)号：US5944883A

    公开(公告)日：1999-08-31

    申请号：US779079

    申请日：1997-01-08

    申请人： Shoji Saibara ,  Shigeo Aoyama ,  Yuichi Sakurai

    发明人： Shoji Saibara ,  Shigeo Aoyama ,  Yuichi Sakurai

    IPC分类号： C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/32

    摘要： Disclosed is an ultrafine particle organic pigment color ink which comprises an ultrafine particle organic pigment having a chromatic color, an amphi-philic compound of which the hydrophilic portion is polyethylene oxide and the hydrophobic portion is an alkyl group and/or an aromatic ring and an aqueous solvent. A method for producing the ink is also disclosed. The ink is excellent in storage stability, causes no clogging of head and, furthermore, is excellent in quality of the resulting print and light resistance.

    摘要翻译： 公开了一种超细颗粒有机颜料彩色油墨，其包含具有彩色的超细颗粒有机颜料，亲水部分为聚环氧乙烷的疏水化合物，疏水部分为烷基和/或芳环， 水溶剂。 还公开了一种生产油墨的方法。 油墨的储存稳定性优异，不会堵塞头部，并且所得到的印刷品和耐光性的质量也优异。

    Pigmented ink and process for production thereof
    4.
    发明授权
    Pigmented ink and process for production thereof 失效
    着色油墨及其生产方法

    公开(公告)号：US6113680A

    公开(公告)日：2000-09-05

    申请号：US119392

    申请日：1998-07-21

    申请人： Shigeo Aoyama ,  Shoji Saibara ,  Yuichi Sakurai

    发明人： Shigeo Aoyama ,  Shoji Saibara ,  Yuichi Sakurai

    IPC分类号： C09D11/00 ,  C09D11/322 ,  C09D11/02

    CPC分类号： C09D11/322

    摘要： The present invention relates to a pigmented ink, in particular, an ink suitable for an ink-jet printing method comprising jet of ink droplets from a print head. More particularly, it relates to a pigmented ink excellent in the dispersibility and dispersion stability of pigment particles, storage stability, etc. There is provided a pigmented ink which comprises (1) an organic pigment having a surface made hydrophobic by adsorption thereon or binding thereto of an organic substance, (2) an amphiphilic compound composed of a poly(ethylene oxide) as a hydrophilic portion and an alkyl group and/or an aromatic group as a hydrophobic portion, and (3) water, and is excellent in the dispersion stability of pigment particles and storage stability by virtue of the above composition.

    摘要翻译： 本发明涉及着色油墨，特别是涉及一种适用于喷墨打印方法的油墨，其特征在于包括从打印头喷射墨滴。 更具体地，涉及颜料颗粒的分散性和分散稳定性优异的着色油墨，保存稳定性等。提供了一种着色油墨，其包含（1）具有通过在其上吸附或结合的疏水性表面的有机颜料 的有机物质，（2）由作为亲水部分的聚（环氧乙烷）和作为疏水部分的烷基和/或芳族基团构成的两亲性化合物和（3）水，并且分散性优异 由于上述组成，颜料颗粒的稳定性和储存稳定性。

    Dispersion ink
    6.
    发明授权
    Dispersion ink 失效
    分散油墨

    公开(公告)号：US6099627A

    公开(公告)日：2000-08-08

    申请号：US123577

    申请日：1998-07-28

    申请人： Shoji Saibara ,  Shigeo Aoyama ,  Tetsuya Taki

    发明人： Shoji Saibara ,  Shigeo Aoyama ,  Tetsuya Taki

    IPC分类号： C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/326

    摘要： The present invention provides a dispersion ink excellent not only high-definition print quality but also re-dispersibility. More particularly, the present invention provides a dispersion ink comprising at least a pigment or a disperse dye, which has a particle diameter of 75 nm or less, an amphiphilic compound, and water, said amphiphilic compound having a hydrophilic portion composed of a poly(ethylene oxide) and a hydrophobic portion composed of an alkyl group and/or an aromatic group and bonded to the hydrophilic portion, said amphiphilic compound containing at least one ionic group at the end of the poly(ethylene oxide) constituting the hydrophilic portion which is not bonded to the hydrophobic portion, and the whole amphiphilic compound having a molecular weight of 5,000 or less, wherein between the particle diameter of said pigment or said disperse dye and the molecular weight of said amphiphilic compound, there is the relationship represented by the following expression (1):0.004.ltoreq.(the particle diameter (nm) of the pigment or the disperse dye)/(the molecular weight of the amphiphilic compound).ltoreq.0.04. (1)

    摘要翻译： 本发明提供一种不仅具有高清晰度打印质量而且再分散性优异的分散油墨。 更具体地说，本发明提供一种分散油墨，其至少含有粒径为75nm以下的颜料或分散染料，两亲性化合物和水，所述两亲性化合物具有由聚（ 环氧乙烷）和由烷基和/或芳族基团组成并与亲水部分结合的疏水部分，所述两亲化合物在构成亲水部分的聚（环氧乙烷）末端含有至少一个离子基团，其为 不与疏水部分结合的整体两亲性化合物和分子量为5,000以下的整体两亲性化合物，其中在所述颜料或所述分散染料的粒径与所述两亲性化合物的分子量之间存在以下关系： 表达式（1）：0.004

    Separator for Electrochemical Device, and Electrochemical Device
    9.
    发明申请
    Separator for Electrochemical Device, and Electrochemical Device 审中-公开
    电化学装置分离器和电化学装置

    公开(公告)号：US20070264577A1

    公开(公告)日：2007-11-15

    申请号：US11666921

    申请日：2005-12-08

    申请人： Hideaki Katayama ,  Toshihiro Abe ,  Nobuaki Matsumoto ,  Fusaji Kita ,  Shigeo Aoyama

    发明人： Hideaki Katayama ,  Toshihiro Abe ,  Nobuaki Matsumoto ,  Fusaji Kita ,  Shigeo Aoyama

    IPC分类号： H01M2/16

    CPC分类号： H01M10/4235 ,  H01M2/162 ,  H01M2/1626 ,  H01M2/1646 ,  H01M2/1653 ,  H01M4/131 ,  H01M4/133 ,  H01M10/0525

    摘要： An electrochemical device having excellent safety at high temperature is provided by using a separator for an electrochemical device, which is made of a porous film comprising: a porous base (5) having a heat-resistant temperature of 150° C. or higher and including filler particles (3); at least one kind of shutdown resin (6) selected from the group consisting of resin A that has a melting point in a range of 80° C. to 130° C. and resin B that absorbs an electrolyte and swells due to heating, and the swelling degree is increased as the temperature rises; and a binder (4).

    摘要翻译： 通过使用由多孔膜制成的用于电化学装置的隔膜提供了在高温下具有优异安全性的电化学装置，该多孔膜包括：耐热温度为150℃或更高的多孔基底（5），包括 填料颗粒（3）; 选自熔点在80℃至130℃范围内的树脂A和吸收电解质并由于加热而膨胀的树脂B中的至少一种关闭树脂（6），以及 溶胀度随着温度的升高而增加; 和粘合剂（4）。