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55 条记录 (耗时 0.024 秒)

    PIGMENT DISPERSION, PRODUCTION METHOD THEREOF, PHOTOSENSITIVE COLORED RESIN COMPOSITION, INKJET INK AND ELECTROPHOTOGRAPHIC PRINTING TONER CONTAINING SAID PIGMENT DISPERSION, AND COLOR FILTER
    32.
    发明公开
    PIGMENT DISPERSION, PRODUCTION METHOD THEREOF, PHOTOSENSITIVE COLORED RESIN COMPOSITION, INKJET INK AND ELECTROPHOTOGRAPHIC PRINTING TONER CONTAINING SAID PIGMENT DISPERSION, AND COLOR FILTER 审中-公开
    颜料分散体，用于生产，电力照片打印，感光性着色树脂组合物，喷墨油墨和调色剂与本颜料分散体，滤色片

    公开(公告)号：EP2626393A1

    公开(公告)日：2013-08-14

    申请号：EP10858159.6

    申请日：2010-10-19

    申请人： DNP Fine Chemicals Co., Ltd.

    发明人： KONNO, Masayo ,  KAWAZU, Yukie ,  SAIKI, Yumi ,  KOMATSU, Shoichi ,  MITSUHASHI, Syuichi ,  SHINOZAKI, Shunsuke

    IPC分类号： C09D17/00 ,  C09D11/00 ,  G02B5/20 ,  G03F7/004 ,  G03G9/087 ,  G03G9/09

    CPC分类号： G02B5/223 ,  C09D11/101 ,  C09D11/326 ,  C09D17/00 ,  G03F7/0007 ,  G03F7/105 ,  G03G9/0906 ,  G03G9/0926

    摘要： An object of the present invention is to provide a pigment dispersion liquid which has excellent pigment dispersion stability and high productivity even in the case of using a fine pigment and having high pigment concentration; a method for producing the pigment dispersion liquid; a color resin composition which has excellent pigment dispersion stability, causes no clogging problem, has excellent adhesion, and is able to form color layers with high pigment concentration, with accuracy; and a color filter comprising the resin composition.
    Disclosed is a method for producing a pigment dispersion liquid, comprising the step of dispersing a pigment by mixing at least a pigment (A), a polymer (B) having tertiary or lower amines, an amine-reactive low molecular weight compound (C), and a dispersion medium (D), and dispersing the pigment (A) while reacting the polymer (B) with the low molecular weight compound (C), and a pigment dispersion liquid produced by the production method.

    摘要翻译： 本发明的一个目的是提供一种具有即使在使用微细的颜料和具有高颜料浓度的情况下优异的颜料分散稳定性和高生产率颜料分散液; 用于制备颜料分散液的方法; 其具有优异的颜料分散稳定性的着色树脂组合物，不会引起堵塞的麻烦，具有优良的附着力，并且能够形成具有高颜料浓度的着色层，具有精度; 和滤色器，包括该树脂组合物。 公开了一种用于生产颜料分散液，其特征在于通过将至少具有上的胺反应性的低分子量化合物的叔或更低cardamines颜料（A），聚合物（B）分散颜料的工序的方法（C） 和分散介质（D），和颜料（A）分散的同时使下聚合物（B）与低分子量化合物（C），以及通过该制造方法制造的颜料分散液。

    INK COMPOSITION AND INK JET RECORDING METHOD USING SAME
    35.
    发明公开
    INK COMPOSITION AND INK JET RECORDING METHOD USING SAME 审中-公开
    喷墨组合物和使用该喷墨记录方法的喷墨记录方法

    公开(公告)号：EP3272818A1

    公开(公告)日：2018-01-24

    申请号：EP16768483.6

    申请日：2016-03-11

    申请人： DNP Fine Chemicals Co., Ltd.

    发明人： YAMAZAKI, Fumie ,  KOBAYASHI, Akiko ,  SHIRAISHI, Naoki ,  MATSUMOTO, Kisei ,  OTOMO, Kentaro ,  SUGITA, Yukio

    IPC分类号： C09D11/30 ,  B41J2/01 ,  B41M5/00 ,  C09D11/54

    摘要： Provided is an aqueous ink jet-use ink composition which exhibits quick drying properties on a recording medium with low water-absorbing properties, exhibits good printed matter durability, is subject to few discharge defects such as printing head nozzle clogging or curved discharge, and exhibits excellent discharge properties. The present invention includes a binder resin, a surfactant, a pigment, a solvent and, if necessary, a pigment-dispersing resin. The binder resin has a glass transition temperature of 40-90°C and is dispersed as resin emulsion particles. The value of A, which is defined as the sum of the product of the acid value and the content in terms of parts by mass of the binder resin and pigment-dispersing resin, is 0-200 mg KOH/g. The surfactant is a non-ionic compound represented by formula (1), and the content of solvents having boiling points of 250°C or higher contained in the solvent is less than 5 parts by mass relative to 100 parts by mass of the ink composition.

            R 1 O-(R 2 O) n -H     (1)

    (R 1 is a straight-chain or branched chain alkyl group having 12-22 carbon atoms. R 2 is an ethylene group or propylene group.
    n is an integer between 10 and 50.)

    摘要翻译： 本发明提供一种水性喷墨用油墨组合物，其对吸水性低的记录介质显示出快速干燥性，印刷物耐久性良好，印刷头喷嘴堵塞或弯曲排出等放电缺陷少， 优异的排放性能。 本发明包括粘合剂树脂，表面活性剂，颜料，溶剂以及根据需要的颜料分散树脂。 粘合剂树脂具有40-90℃的玻璃化转变温度并且作为树脂乳液颗粒分散。 A值定义为酸值与粘合剂树脂和颜料分散树脂的质量份的含量的总和，为0-200mg KOH / g。 表面活性剂是式（1）所示的非离子性化合物，溶剂中所含的沸点为250℃以上的溶剂的含量相对于油墨组合物100质量份小于5质量份 。 R1O-（R2O）n-H（1）（R1是具有12-22个碳原子的直链或支链烷基，R2是亚乙基或亚丙基，n是10-50的整数。

    ACTIVE-ENERGY-RAY-CURABLE INK COMPOSITION AND PRINTED OBJECT USING SAID INK COMPOSITION
    37.
    发明公开
    ACTIVE-ENERGY-RAY-CURABLE INK COMPOSITION AND PRINTED OBJECT USING SAID INK COMPOSITION 审中-公开
    活性能量线墨水组合物和打印机见证由于采用这种墨水组合物

    公开(公告)号：EP2803705A1

    公开(公告)日：2014-11-19

    申请号：EP13735867.7

    申请日：2013-01-11

    申请人： DNP Fine Chemicals Co., Ltd.

    发明人： SAITO, Yasuma ,  FURUTAKA, Toshio ,  SUGITA, Yukio

    IPC分类号： C09D11/00 ,  B41J2/01 ,  B41M5/00 ,  B41M5/50 ,  B41M5/52

    CPC分类号： C09D11/107 ,  B41M7/0081 ,  C09D11/101 ,  C09D11/30 ,  C09D11/38 ,  Y10T428/24802

    摘要： Provided is an ink composition having excellent conformability even to a flexible base material to be printed. This active-energy-ray-curable ink composition comprises active-energy-ray-polymerizable monomers and an active-energy-ray polymerization initiator. The active-energy-ray-polymerizable monomers include: monomer A which is a monofunctional monomer having a glass transition point of -30°C or lower; and monomer B which is a polyfunctional monomer having a glass transition point of 0°C or lower. Preferably, said monomer B is a bifunctional monomer having a glass transition point of -30°C or lower. Preferably, the active-energy-ray-polymerizable monomers further include monomer C which is a monofunctional monomer having an alicyclic structure with a glass transition point between 0-110°C inclusive. The ink composition may also include a colorant.

    摘要翻译： 本发明提供一种具有优异的贴合性，即使在柔性基底材料将被打印的油墨组合物。 这种活性能量线固化型油墨组合物含有活性能量射线聚合性单体的活性能量射线聚合引发剂的和。 活性能量射线聚合性单体包括：单体A所有其是具有-30℃或更低的玻璃化转变点的单官能单体; 和单体B的所有其是具有0℃或更低的玻璃化转变点的多官能单体。 优选地，所述单体B为具有-30℃或更低的玻璃化转变点的双官能单体。 优选地，活性能量射线聚合性单体进一步单体包括C所有这是在具有脂环式结构与0-110℃以下的玻璃化转变点的单官能单体。 因此，该油墨组合物可以包括着色剂。

    INKJET RECORDING METHOD
    38.
    发明公开
    INKJET RECORDING METHOD 有权
    喷墨记录方法

    公开(公告)号：EP2660066A1

    公开(公告)日：2013-11-06

    申请号：EP11852489.1

    申请日：2011-12-26

    申请人： Dai Nippon Printing Co., Ltd. ,  DNP Fine Chemicals Co., Ltd.

    发明人： INUMARU, Masaki ,  SHIODA, Satoshi ,  MIYATA, Eiichi ,  OTOMARU, Takao ,  SUGITA, Yukio ,  TAMURA, Mitsuyoshi ,  YAMAZAKI, Fumie ,  SHIRAISHI, Naoki

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

    CPC分类号： B41M5/0017 ,  C09D11/322 ,  C09D11/54

    摘要： An inkjet recording method which suppresses feathering and color bleeding and is excellent in fixability to a recording medium. The inkjet recording method comprises the steps off:
    applying an ink-receiving solution prepared by dissolving in an aqueous solvent at least one metal salt having a water solubility of 0.1 mol/l or more, selected from calcium salts, magnesium salts, nickel salts and zinc salts having a valence of 2 or more, to at least the surface to be printed by using an inkjet ink or the entire surface of a recording medium; and
    printing on the metal salt adhered part by using the inkjet ink comprising at least a pigment, a resin emulsion and an aqueous solvent containing a surfactant, wherein
    a phosphorus-containing group having at least one P-O or P=O bond is bound to the surface of the pigment.

    摘要翻译： 一种喷墨记录方法，其抑制羽化和褪色，并且对记录介质的定影性优异。 所述喷墨记录方法包括以下步骤：将通过溶解在水性溶剂中制备的至少一种水溶性为0.1mol / l或更高的选自钙盐，镁盐，镍盐和 通过使用喷墨油墨或记录介质的整个表面，至少在要印刷的表面上形成具有2或更高价的锌盐; 并且通过使用包含至少一种颜料，树脂乳液和含有表面活性剂的含水溶剂的喷墨油墨在金属盐粘附部分上印刷，其中含有至少一个PO或P = O键的含磷基团与 颜料表面。