会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 24. 发明申请
    • INK JET RECORDING SET AND INK JET RECORDING METHOD
    • 喷墨记录装置和喷墨记录方法
    • US20090043081A1
    • 2009-02-12
    • US12162938
    • 2007-01-22
    • Yoshimitsu AraiRyoichi Nakano
    • Yoshimitsu AraiRyoichi Nakano
    • C09B62/006
    • C09B29/0037C09B29/0081C09B29/0088C09B29/0092C09B29/3639C09B29/3652C09B29/3665C09B29/3669C09B29/3691C09B33/12C09B35/03C09D11/328
    • An ink jet recording set including: an ink jet recording medium, containing a water-soluble aluminum compound and a sulfoxide compound in an ink-receiving layer on a support; and an ink, containing a dye represented by the following formula (1). In formula (1), A represents a 5-membered heterocyclic group. B1 and B2 each represent —CR1═ and —CR2═, or one represents a nitrogen atom, and the other represents —CR1═ or —CR2═. R3 and R4 each independently represent a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group, or the like. R1 and R2 each independently represent a hydrogen atom, a halogen atom, an aliphatic group, an aromatic group, a heterocyclic group, or the like. a and e each independently represent an alkyl group, an alkoxy group, or a halogen atom. b, c, and d are each independently has the same definitions as R1 and R2. Formula (1) has at least one ionic hydrophilic group.
    • 一种喷墨记录装置,包括:在载体上的油墨接收层中含有水溶性铝化合物和亚砜化合物的喷墨记录介质; 和含有由下式(1)表示的染料的油墨。 在式(1)中,A表示5元杂环基。 B1和B2各自表示-CR1-和-CR2-,或一个表示氮原子,另一个表示-CR1或-CR2-。 R 3和R 4各自独立地表示氢原子,脂肪族基团,芳香族基团,杂环基等。 R 1和R 2各自独立地表示氢原子,卤素原子,脂肪族基团,芳香族基团,杂环基等。 a和e各自独立地表示烷基,烷氧基或卤素原子。 b,c和d各自独立地具有与R1和R2相同的定义。 式(1)具有至少一个离子亲水基团。
    • 29. 发明授权
    • Image forming method
    • 图像形成方法
    • US08353982B2
    • 2013-01-15
    • US12630611
    • 2009-12-03
    • Yoshimitsu AraiHiroaki Houjou
    • Yoshimitsu AraiHiroaki Houjou
    • C09D11/02
    • C09D11/40C09D11/322
    • The invention provides an ink set having at least: a magenta ink containing at least a pigment; and a cyan ink containing at least a pigment. A ratio of M/C, in which M is the concentration of the pigment in the magenta ink, and C is the concentration of the pigment in the cyan ink, is 1.6 or more. A ratio of S2/S1, in which S2 is the solid content of an ink that has the largest solid content among the inks included in the ink set, and S1 is the solid content of an ink that has the smallest solid content among the inks included in the ink set, is 1.2 or less. The invention further provides an image forming method having applying the inks of the ink set onto a recording medium.
    • 本发明提供一种至少具有至少含有颜料的洋红色油墨的油墨组; 和含有至少一种颜料的青色墨水。 M / C,其中M是品红色油墨中颜料的浓度,C是青色油墨中颜料的浓度,为1.6以上。 S2 / S1的比例,其中S2是油墨中包含的油墨中具有最大固体含量的油墨的固体含量,S1是油墨中固体含量最小的油墨的固体含量 包含在墨水组件中,为1.2以下。 本发明还提供了一种将油墨组的油墨施加到记录介质上的图像形成方法。