INK SET, INKJET RECORDING METHOD AND RECORDED MATTER
    11.
    发明公开
    INK SET, INKJET RECORDING METHOD AND RECORDED MATTER 有权
    TINTESTRAZINI,TINTENSTRAHLAUFZEICHNUNGSVERFAHREN UND AUFGEZEICHNETES MATERIAL

    公开(公告)号:EP2206750A1

    公开(公告)日:2010-07-14

    申请号:EP08844753.7

    申请日:2008-10-30

    IPC分类号: C09D11/00 B41J2/01 B41M5/00

    摘要: To obtain an ink set capable of forming an image excellent in the light fastness and ozone fastness and reduced in the generation of a bronze phenomenon; an inkjet recording method; and a recorded material.
    An ink set including at least a yellow ink composition, a magenta ink composition and a cyan ink composition, wherein the yellow ink composition contains, as the yellow colorant, at least one member selected from the group consisting of a compound represented by a specific structure and a salt thereof, each of the yellow colorant, the magenta colorant and the cyan colorant contained in the yellow ink composition, the magenta ink composition and the cyan ink composition, respectively, has at least one ionic hydrophilic group, the counter ion of the ionic hydrophilic group contains a lithium ion, and the lithium ion concentration is 70 mol% or more based on all cations in each ink composition

    摘要翻译: 为了获得能够形成耐光性和耐臭氧性优异的图像并减少青铜现象的产生的油墨组; 喷墨记录方法; 和记录材料。 一种油墨组,其至少包括黄色油墨组合物,品红色油墨组合物和青色油墨组合物,其中所述黄色油墨组合物含有选自由特定结构表示的化合物中的至少一种作为黄色着色剂, 黄色油墨组合物中所含的黄色着色剂,品红色着色剂和青色着色剂,品红色油墨组合物和青色油墨组合物中的每一种分别具有至少一个离子性亲水基团, 离子性亲水基团含有锂离子,并且基于各油墨组合物中的所有阳离子,锂离子浓度为70摩尔%以上

    ANTHRAPYRIDONE COMPOUND, MAGENTA INK COMPOSITION AND COLORED MATTER
    12.
    发明公开
    ANTHRAPYRIDONE COMPOUND, MAGENTA INK COMPOSITION AND COLORED MATTER 有权
    蒽吡啶酮,洋红墨水构图和色彩产品

    公开(公告)号:EP1840171A4

    公开(公告)日:2008-03-19

    申请号:EP06711663

    申请日:2006-01-13

    申请人: NIPPON KAYAKU KK

    摘要: The present invention relates to an anthrapyridone compound represented by the following Formula (1) (wherein, R represents a hydrogen atom, an alkyl group, a hydroxy lower alkyl group, a cyclohexyl group, a mono- or dialkylaminoalkyl group or a cyano lower alkyl group, X represents a cross linking group, Y represents a phenoxy group having 1 or 2 carboxyl groups) in free acid form and a magenta ink composition comprising the same, and provides magenta coloring matter and a magenta ink composition which have hue with high vividness suitable for inkjet recording, gives good fastness to a recorded article and are excellent in storage stability.

    THERMALLY STABLE ANTHRAPYRIDONE COMPOSITIONS
    14.
    发明公开
    THERMALLY STABLE ANTHRAPYRIDONE COMPOSITIONS 有权
    热稳定的噻唑烷酮组合物

    公开(公告)号:EP1670864A2

    公开(公告)日:2006-06-21

    申请号:EP04788630.4

    申请日:2004-09-02

    IPC分类号: C09B5/14 C08K5/3437

    CPC分类号: C09B5/14 C08K5/3437

    摘要: An anthrapyridone composition of the formula: (I) is disclosed, where 'A' and 'B' are independently selected from substituted or unsubstituted cyclic ketone groups having from about 10 to about 20 ring carbon atoms; 'a' is an integer having a value from 0 - 4, R1 - R4 are monovalent substituents; with the proviso that when 'a' is 0, R1 is selected from the group consisting of a hydrogen, an alkyl group, a secondary amino group and an aminosulphonyl group; and R2 - R4 are substituents selected form the group consisting of a hydroxyl group, an aliphatic group, an aromatic group, a heterocylic group, a halogen atom, a cyano group, a carbonyl containing group, an amino group and a sulphonyl-containing group. The anthrapyridones are useful as thermally stable colorants for producing colored polymer resins and articles that require high temperature polymer processing conditions.

    摘要翻译: 公开了一种式(I)的蒽并吡啶酮组合物,其中'A'和'B'独立地选自具有约10至约20个环碳原子的取代或未取代的环酮基; 'a'是值为0-4的整数,R 1 -R 4是单价取代基; 条件是当'a'为0时,R 1选自氢,烷基,仲氨基和氨基磺酰基; 和R2-R4是选自由羟基,脂族基团,芳族基团,杂环基团,卤素原子,氰基,含羰基基团,氨基和含磺酰基的基团组成的组中的取代基 。 蒽吡啶酮可用作生产着色聚合物树脂和需要高温聚合物加工条件的制品的热稳定着色剂。