-
公开(公告)号：US20080097015A1
公开(公告)日：2008-04-24
申请号：US11575193
申请日：2005-10-06
IPC分类号： C09D11/00
CPC分类号： C09D11/32
摘要： The present invention relates to a water-based ink for ink-jet printing which not only satisfies a high optical density but also exhibits an excellent high lighter-fastness; a water dispersion used for the water-based ink; and a method for producing a print using the water-based ink. There are provided a water dispersion for ink-jet printing comprising (i) (A-1) polymer particles containing a colorant, (B) polymer particles and (C) the water-insoluble organic compound, or (ii) (A-2) self-dispersible pigment, (B) polymer particles and (C) the water-insoluble organic compound; a water-based ink containing the water dispersion; and a method for producing a print using the water-based ink.
摘要翻译： 本发明涉及一种喷墨印刷用水性油墨，其不仅满足高的光密度，而且还表现出优异的耐光牢度; 用于水性油墨的水分散体; 以及使用该水性油墨制造印刷品的方法。 提供一种用于喷墨印刷的水分散体，其包含（i）（A-1）含有着色剂的聚合物颗粒，（B）聚合物颗粒和（C）水不溶性有机化合物，或（ii）（A-2） ）自分散颜料，（B）聚合物颗粒和（C）水不溶性有机化合物; 含有水分散体的水性油墨; 以及使用该水性油墨制造印刷品的方法。
-
公开(公告)号：US07345099B2
公开(公告)日：2008-03-18
申请号：US10878371
申请日：2004-06-29
IPC分类号： C08K3/04
CPC分类号： C09D11/324
摘要： The present invention relates to an aqueous ink for ink jet printer recording including a water dispersion of water-insoluble vinyl polymer particles containing carbon black, wherein the carbon black has a volatile content of 5% or less at 950° C. and includes at least two kinds of carbon black differing from each other in at least one of a primary particle diameter, a specific surface area and a DBP absorption amount.
摘要翻译： 本发明涉及一种用于喷墨打印机记录的水性油墨，其包括含有炭黑的水不溶性乙烯基聚合物颗粒的水分散体，其中所述炭黑在950℃下具有5％或更低的挥发物含量，并且至少包括 在一次粒径，比表面积和DBP吸收量中的至少一个中彼此不同的两种炭黑。
-
公开(公告)号：US20050012797A1
公开(公告)日：2005-01-20
申请号：US10875337
申请日：2004-06-25
CPC分类号： C09D11/30
摘要： The present invention relates to an aqueous ink for ink jet recording and a water dispersion for ink jet recording, comprising water-insoluble vinyl polymer particles containing a colorant, the water-insoluble vinyl polymer being a water-insoluble vinyl polymer obtained by polymerizing a monomer mixture of: (A) a monomer represented by the formula (I): wherein R1 represents a hydrogen atom or a lower alkyl group, R2 represents an alkylene group having 2 to 18 carbon atoms or an alkylene group having 2 to 4 carbon atoms in which a phenyl group is substituted for a hydrogen atom thereof, n denotes a number from 2 to 30 and R3 represents a straight or branched alkyl group having 8 to 30 carbon atoms; (B) a monomer containing a salt-forming monomer; and (C) a hydrophobic monomer.
摘要翻译： 本发明涉及一种用于喷墨记录的水性油墨和用于喷墨记录的水分散体，其包含含有着色剂的水不溶性乙烯基聚合物颗粒，所述水不溶性乙烯基聚合物是通过聚合单体获得的水不溶性乙烯基聚合物 的混合物：（A）由式（I）表示的单体：其中R1表示氢原子或低级烷基，R2表示碳原子数2〜18的亚烷基或碳原子数2〜4的亚烷基， 苯基取代其氢原子，n表示2〜30的数，R3表示碳原子数为8〜30的直链或支链烷基。 （B）含有成盐单体的单体; 和（C）疏水性单体。
-
公开(公告)号：US20090023854A1
公开(公告)日：2009-01-22
申请号：US11718347
申请日：2005-11-01
CPC分类号： C09D11/32
摘要： A water dispersion for inkjet printing, which contains water-insoluble polymer particles containing a colorant. The content of the water-insoluble polymer in the water dispersion is from 1 to 7% by weight, and the surface tension of the water dispersion is 60 mN/m or higher at 20° C. A water-based ink for inkjet printing which contains the water dispersion produces printed images with a high optical density and a good color-to-color bleed resistance.
摘要翻译： 用于喷墨印刷的水分散体，其包含含有着色剂的水不溶性聚合物颗粒。 水分散体中的水不溶性聚合物的含量为1〜7重量％，20分钟时水分散体的表面张力为60mN / m以上。喷墨印刷用水性油墨 包含水分散体产生具有高光密度和良好的颜色到颜色渗色性的印刷图像。
-
公开(公告)号：US08222334B2
公开(公告)日：2012-07-17
申请号：US13036366
申请日：2011-02-28
IPC分类号： C08K5/11
CPC分类号： C09D11/32
摘要： The present invention relates to a water-based ink for ink-jet printing which not only satisfies a high optical density but also exhibits an excellent high lighter-fastness; a water dispersion used for the water-based ink; and a method for producing a print using the water-based ink. There are provided a water dispersion for ink-jet printing comprising (i) (A-1) polymer particles containing a colorant, (B) polymer particles and (C) the water-insoluble organic compound, or (ii) (A-2) self-dispersible pigment, (B) polymer particles and (C) the water-insoluble organic compound; a water-based ink containing the water dispersion; and a method for producing a print using the water-based ink.
摘要翻译： 本发明涉及一种喷墨印刷用水性油墨，其不仅满足高的光密度，而且还表现出优异的耐光牢度; 用于水性油墨的水分散体; 以及使用该水性油墨制造印刷品的方法。 提供一种用于喷墨印刷的水分散体，其包含（i）（A-1）含有着色剂的聚合物颗粒，（B）聚合物颗粒和（C）水不溶性有机化合物，或（ii）（A-2） ）自分散颜料，（B）聚合物颗粒和（C）水不溶性有机化合物; 含有水分散体的水性油墨; 以及使用该水性油墨制造印刷品的方法。
-
公开(公告)号：US20050027036A1
公开(公告)日：2005-02-03
申请号：US10878371
申请日：2004-06-29
CPC分类号： C09D11/324
摘要： The present invention relates to an aqueous ink for ink jet printer recording including a water dispersion of water-insoluble vinyl polymer particles containing carbon black, wherein the carbon black has a volatile content of 5% or less at 950° C. and includes at least two kinds of carbon black differing from each other in at least one of a primary particle diameter, a specific surface area and a DBP absorption amount.
摘要翻译： 本发明涉及一种用于喷墨打印机记录的水性油墨，其包括含有炭黑的水不溶性乙烯基聚合物颗粒的水分散体，其中所述炭黑在950℃下具有5％或更低的挥发物含量，并且至少包括 在一次粒径，比表面积和DBP吸收量中的至少一个中彼此不同的两种炭黑。
-
7.发明授权Method for continuously producing low molecular weight polymer of conjugated diolefin 失效连续生产共轭二烯烃低分子量聚合物的方法
公开(公告)号：US5004857A
公开(公告)日：1991-04-02
申请号：US267508
申请日：1988-11-03
申请人： Shoji Iida , Kazuo Miyazaki , Nobuyuki Takizawa
发明人： Shoji Iida , Kazuo Miyazaki , Nobuyuki Takizawa
CPC分类号： C08F36/04
摘要： A method for continuously producing a liquid low molecular weight polymer of conjugated diolefin having a number average molecular weight of 300 to 10000. The method comprises the step of continuously polymerizing or copolymerizing conjugated diolefin in an inert hydrocarbon solvent at a temperature of 40.degree. to 70.degree. C. with maintaining the quantity of dissolved oxygen in the reaction system at 1 ppm or below and in the presence of a polymerization catalyst of an organic sodium compound and a chain transfer agent of an alkylaryl compound.
-
公开(公告)号：US20110152442A1
公开(公告)日：2011-06-23
申请号：US13036366
申请日：2011-02-28
IPC分类号： C08L31/02
CPC分类号： C09D11/32
摘要： The present invention relates to a water-based ink for ink-jet printing which not only satisfies a high optical density but also exhibits an excellent high lighter-fastness; a water dispersion used for the water-based ink; and a method for producing a print using the water-based ink. There are provided a water dispersion for ink-jet printing comprising (i) (A-1) polymer particles containing a colorant, (B) polymer particles and (C) the water-insoluble organic compound, or (ii) (A-2) self-dispersible pigment, (B) polymer particles and (C) the water-insoluble organic compound; a water-based ink containing the water dispersion; and a method for producing a print using the water-based ink.
摘要翻译： 本发明涉及一种喷墨印刷用水性油墨，其不仅满足高的光密度，而且还表现出优异的耐光牢度; 用于水性油墨的水分散体; 以及使用该水性油墨制造印刷品的方法。 提供一种用于喷墨印刷的水分散体，其包含（i）（A-1）含有着色剂的聚合物颗粒，（B）聚合物颗粒和（C）水不溶性有机化合物，或（ii）（A-2） ）自分散颜料，（B）聚合物颗粒和（C）水不溶性有机化合物; 含有水分散体的水性油墨; 以及使用该水性油墨制造印刷品的方法。
-
公开(公告)号：US07741386B2
公开(公告)日：2010-06-22
申请号：US11718278
申请日：2005-10-27
IPC分类号： C09D11/10
CPC分类号： C09D11/32 , C08F2/38 , C08F4/04 , C08F4/34 , C08F290/046 , C09D133/10 , C08F2220/185 , C08F212/12 , C08F220/06
摘要： A water dispersion for inkjet printing which contains polymer particles containing a colorant. The polymer constituting the polymer particles is produced by the copolymerization of a monomer mixture in the presence of a-methylstyrene dimer. The water dispersion for inkjet printing and a water-based ink for inkjet printing containing the water dispersion exhibit excellent jetting properties and a high optical density.
摘要翻译： 用于喷墨印刷的水分散体，其包含含有着色剂的聚合物颗粒。 构成聚合物颗粒的聚合物通过在甲基苯乙烯二聚体的存在下共聚单体混合物来制备。 用于喷墨印刷的水分散体和含有水分散体的用于喷墨印刷的水性油墨表现出优异的喷射性能和高的光密度。
-
公开(公告)号：US20100036048A1
公开(公告)日：2010-02-11
申请号：US12519798
申请日：2007-12-13
申请人： Ryuma Mizushima , Nobuyuki Takizawa
发明人： Ryuma Mizushima , Nobuyuki Takizawa
IPC分类号： C09D11/10
CPC分类号： C09B67/0013 , C08F6/04 , C09B67/009 , C09D11/30 , C09D11/322
摘要： The present invention relates to (1) a process for producing a water dispersion for ink-jet printing containing colorant-containing polymer particles which includes a step I of obtaining a dispersion of colorant-containing polymer particles; a step II of obtaining a water dispersion of the colorant-containing polymer particles from the dispersion obtained in the step I; a step III of mixing the water dispersion obtained in the step II with an organic solvent (B) to suitably control a relative dielectric constant of a mixed solvent in the resultant dispersion, thereby precipitating the colorant-containing polymer particles; and a step IV of separating precipitates obtained in the step III from the dispersion and re-dispersing the precipitates in a water-based solvent; (2) a water-based ink for ink-jet printing which is excellent in ejection stability and optical density; (3) a process for purifying a water dispersion for ink-jet printing; and (4) a process for producing a dispersion containing groups of fine particles.
摘要翻译： 本发明涉及（1）含有含着色剂的聚合物颗粒的喷墨印刷用水分散体的制造方法，其包括获得含着色剂的聚合物粒子的分散液的工序I， 从步骤I中得到的分散体中得到含着色剂的聚合物粒子的水分散体的工序II; 将步骤II中获得的水分散体与有机溶剂（B）混合以适当地控制所得分散体中的混合溶剂的相对介电常数的步骤III，从而沉淀含着色剂的聚合物颗粒; 以及将步骤III中得到的沉淀物与分散体分离并将沉淀物再分散在水性溶剂中的步骤IV; （2）喷墨稳定性和光密度优异的喷墨印刷用水性油墨; （3）一种净化喷墨印刷用水分散体的方法， 和（4）含有微粒子群的分散体的制造方法。
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.015 秒)
