INK COMPOSITION FOR INK JET
    22.
    发明申请
    INK COMPOSITION FOR INK JET 审中-公开
    墨水喷墨墨水组合物

    公开(公告)号:US20120225968A1

    公开(公告)日:2012-09-06

    申请号:US13337581

    申请日:2011-12-27

    IPC分类号: C09D11/10

    摘要: An ink composition for ink jet providing excellent in the curability based on ultraviolet irradiation in the presence of water or a solvent, the ejection stability with respect to the factors such as dot loss or flight deflection, and the storage stability of ink. Also provided herein is an ink composition for ink jet including: a pigment; a water-soluble organic solvent; a surfactant; at least either of a urethane (meth)acrylate being represented by the following general formula (1) and having a weight average molecular weight of 1,000 to 10,000 and a cross-linked urethane (meth)acrylate having a constitutional unit including the urethane (meth)acrylate; a compound having a radical polymerizable group(s); a photoradical polymerization initiator; and water: A1-O—(CONH—B1—NHCOO—C1—O)n—CONH—B1—NH—COO-D1  (1) where each of A1, B1, C1, D1, and n in formula (1) are described herein.

    摘要翻译: 一种用于喷墨的油墨组合物,其在水或溶剂的存在下,基于紫外线照射提供优异的固化性,相对于诸如点损失或飞行偏转等因素的喷射稳定性以及油墨的储存稳定性。 本文还提供了一种用于喷墨的油墨组合物,包括:颜料; 水溶性有机溶剂; 表面活性剂; 氨基甲酸酯(甲基)丙烯酸酯中的至少一种由以下通式(1)表示并具有1,000至10,000的重均分子量和具有包含氨基甲酸酯(甲基)丙烯酸酯的结构单元的交联的聚氨酯(甲基)丙烯酸酯 )丙烯酸酯; 具有自由基聚合性基团的化合物; 光自由基聚合引发剂; 和水:式(1)中的A1,B1,C1,D1和n各自的A1-O-(CONH-B1-NHCOO-C1-O)n-CONH-B1-NH-COO-D1(1) 在此描述。

    Encapsulation product, process for producing the same, and ink composition
    26.
    发明申请
    Encapsulation product, process for producing the same, and ink composition 有权
    包装产品,其生产方法和油墨组合物

    公开(公告)号:US20090062462A1

    公开(公告)日:2009-03-05

    申请号:US11665777

    申请日:2005-10-18

    IPC分类号: C08F2/44 B01J13/18

    摘要: An object of the present invention is to provide an encapsulated product having excellent properties, for example, the core substance is not limited. An encapsulated product comprising a core substance encapsulated with a wall material mainly comprising a polymer, wherein the polymer contacts the core substance through an ionic surfactant a and comprises at least (1) a repeating structural unit derived from an ionic polymerizable surfactant B and/or ionic monomer and (2) a repeating structural unit derived from an ionic polymerizable surfactant C having an electric charge the same as or opposite the electric charge of the ionic surfactant; or an encapsulated product comprising a core substance encapsulated with a wall material mainly comprising a polymer, wherein the polymer comprises a repeating structural unit comprising a hydrophobic monomer and is present between (1) an ionic surfactant b and (2) an ionic surfactant c.

    摘要翻译: 本发明的目的是提供具有优异性能的包封产品,例如,核心物质不受限制。 一种胶囊化产品,其包含用主要包含聚合物的壁材料包封的核心物质,其中所述聚合物通过离子表面活性剂a接触核心物质,并且至少包含(1)衍生自离子可聚合表面活性剂B的重复结构单元和/或 离子单体和(2)衍生自具有与离子型表面活性剂的电荷相同或相反的电荷的离子可聚合表面活性剂C的重复结构单元; 或包含主要包含聚合物的壁材料包封的核心物质的包封产品,其中所述聚合物包含包含疏水性单体的重复结构单元,并且存在于(1)离子表面活性剂b和(2)离子表面活性剂c之间。

    Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink
    27.
    发明授权
    Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink 有权
    微胶囊化颜料,其制备方法,水分散体和喷墨记录油墨

    公开(公告)号:US07423076B2

    公开(公告)日:2008-09-09

    申请号:US10965000

    申请日:2004-10-14

    IPC分类号: C08K9/10 C09D11/10

    摘要: The present invention relates to a microencapsulated pigment in which pigment particles having cationic groups on their surfaces are coated with a polymer having repeating structural units derived from an anionic polymerizable surfactant having at least an anionic group, a hydrophobic group and a polymerizable group, and a microencapsulated pigment in which pigment particles having anionic groups on their surfaces are coated with a polymer having repeating structural units derived from a cationic polymerizable surfactant having a cationic group, a hydrophobic group and a polymerizable group. Further, the invention relates to a process for producing the microencapsulated pigment, an aqueous dispersion containing the microencapsulated pigment, and an ink jet recording ink containing the aqueous dispersion.

    摘要翻译: 本发明涉及一种微胶囊化颜料,其中表面上具有阳离子基团的颜料颗粒用具有至少具有阴离子基团,疏水基团和可聚合基团的阴离子可聚合表面活性剂的重复结构单元的聚合物涂覆, 将其表面具有阴离子性基团的颜料粒子涂布在具有由具有阳离子性基团,疏水性基团和聚合性基团的阳离子性聚合性表面活性剂衍生的重复结构单元的聚合物的微胶囊化颜料中。 此外,本发明涉及一种生产微胶囊化颜料的方法,含有微胶囊化颜料的水性分散体和含有该水分散体的喷墨记录油墨。

    Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink
    29.
    发明申请
    Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink 有权
    微胶囊化颜料,其制备方法,水分散体和喷墨记录油墨

    公开(公告)号:US20070157848A1

    公开(公告)日:2007-07-12

    申请号:US11713492

    申请日:2007-03-02

    IPC分类号: B32B5/16 C09D11/00

    摘要: The present invention relates to a microencapsulated pigment in which pigment particles having cationic groups on their surfaces are coated with a polymer having repeating structural units derived from an anionic polymerizable surfactant having at least an anionic group, a hydrophobic group and a polymerizable group, and a microencapsulated pigment in which pigment particles having anionic groups on their surfaces are coated with a polymer having repeating structural units derived from a cationic polymerizable surfactant having a cationic group, a hydrophobic group and a polymerizable group. Further, the invention relates to a process for producing the microencapsulated pigment, an aqueous dispersion containing the microencapsulated pigment, and an ink jet recording ink containing the aqueous dispersion.

    摘要翻译: 本发明涉及一种微胶囊化颜料,其中表面上具有阳离子基团的颜料颗粒用具有至少具有阴离子基团,疏水基团和可聚合基团的阴离子可聚合表面活性剂的重复结构单元的聚合物涂覆, 将其表面具有阴离子性基团的颜料粒子涂布在具有由具有阳离子性基团,疏水性基团和聚合性基团的阳离子性聚合性表面活性剂衍生的重复结构单元的聚合物的微胶囊化颜料中。 此外,本发明涉及一种生产微胶囊化颜料的方法,含有微胶囊化颜料的水性分散体和含有该水分散体的喷墨记录油墨。