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公开(公告)号：US08602548B2
公开(公告)日：2013-12-10
申请号：US13074441
申请日：2011-03-29
IPC分类号： B41J2/01
CPC分类号： B41J11/002 , B41J2/01 , B41J11/0015
摘要： An ink jet recording apparatus of the present invention includes a head, a first light source, a second light source. Liquid droplets of a photo-curable ink composition are applied to a recording medium. After one second or less elapses from the time when the liquid droplets are applied to the recording medium, the liquid droplets are illuminated with light of the first light source. After 0.1 second or more and one second or less elapses from the time when the liquid droplets are illuminated with light of the first light source, the liquid droplets are illuminated with light of the second light source.
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52.发明授权公开(公告)号：US08524803B2
公开(公告)日：2013-09-03
申请号：US11665777
申请日：2005-10-18
CPC分类号： B01J13/14 , B01J13/02 , C01P2006/40 , C09C3/10 , C09D11/03 , C09D11/38 , Y10T428/2998
摘要： 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 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： 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; 或包含核心物质与主要包含聚合物的壁材料的包封产品，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。
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53.发明授权Radiation-curable ink composition, ink jet recording method, and recorded matter 有权可辐射固化油墨组合物，喷墨记录方法和记录物公开(公告)号：US08470904B2
公开(公告)日：2013-06-25
申请号：US12979912
申请日：2010-12-28
申请人： Chigusa Sato , Toshiyuki Miyabayashi , Satoru Miura , Toru Saito , Hiroki Nakane , Jun Ito , Taketoshi Kagose , Hiroaki Kida , Hiroyuki Kajimoto
发明人： Chigusa Sato , Toshiyuki Miyabayashi , Satoru Miura , Toru Saito , Hiroki Nakane , Jun Ito , Taketoshi Kagose , Hiroaki Kida , Hiroyuki Kajimoto
CPC分类号： C09D11/322 , C08F2/44 , C08F220/18 , C08F222/1006 , C08K3/04 , C08K5/3447 , C09D4/00 , C09D11/101 , C09D11/30 , C09D11/324 , C09D133/14 , Y10T428/24802
摘要： Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2).
摘要翻译： 本发明提供一种辐射固化型油墨组合物，其含有总反应成分20〜55质量％的丙烯酸苯氧基乙酯（A），总反应性为20〜50质量％的多官能丙烯酸酯（B） 组分和黑色颜料（F1）; 和含有总反应成分的20〜55质量％的丙烯酸苯氧基乙酯（A）的辐射固化型油墨组合物，总反应成分的10〜50质量％的多官能丙烯酸酯（B） ，和黄色颜料（F2）。
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54.发明授权Microencapsulated particulate metal material, method for producing the same, and aqueous dispersion and ink jet ink using the same 有权微胶囊化颗粒状金属材料及其制造方法，以及使用其的水分散体和喷墨油墨公开(公告)号：US08088486B2
公开(公告)日：2012-01-03
申请号：US11407401
申请日：2006-04-19
IPC分类号： B32B5/66
CPC分类号： H05K1/097 , B22F1/0059 , C09D11/30 , H05K3/125 , H05K2201/0224 , H05K2203/013 , Y10T428/2991 , Y10T428/2998
摘要： A microencapsulated particulate metal material includes metal particles, a polymer coating the metal particles, and an ionic group provided on a surface of the polymer.
摘要翻译： 微胶囊化颗粒状金属材料包括金属颗粒，涂覆金属颗粒的聚合物和设置在聚合物表面上的离子基团。
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公开(公告)号：US07906567B2
公开(公告)日：2011-03-15
申请号：US11789320
申请日：2007-04-24
CPC分类号： C09C3/10 , B01J13/14 , C01P2006/40
摘要： The present invention provides a method for producing an encapsulated product in which a core substance having an electric charge on its surface is coated with a wall material comprising a polymer as a main component, the production method comprising at least the following steps (1) to (4): (1) a step of adding an ionic polymerizable surfactant A containing an ionic group having the opposite electric charge to the electric charge on the surface of the core substance, a hydrophobic group and a polymerizable group to an aqueous solvent containing the core substance, followed by mixing, thereby adsorbing the ionic polymerizable surfactant A to the surface of the core substance; (2) a step of adding, after said step (1), an ionic polymerizable surfactant B containing an ionic group having the same or opposite electric charge to the electric charge on the surface of the core substance, a hydrophobic group and a polymerizable group, followed by mixing; (3) a step of adding, after said step (2), a hydrophobic monomer and an oil-soluble polymerization initiator, followed by mixing; and (4) a step of polymerizing the ionic polymerizable surfactant A, the ionic polymerizable surfactant B and the hydrophobic monomer to form the polymer. Also, an encapsulated product obtained by this production method is disclosed.
摘要翻译： 本发明提供了一种制造包封产品的方法，其中在其表面上具有电荷的核心物质涂覆有以聚合物为主要成分的壁材料，该制备方法至少包括以下步骤（1）至 （4）：（1）将含有具有相反电荷的离子性基团的离子可聚合表面活性剂A与核心物质表面上的电荷，疏水性基团和聚合性基团一起添加到含有 然后混合，从而将离子可聚合表面活性剂A吸附到核心物质的表面; （2）在所述步骤（1）之后，将含有与核心物质表面上的电荷相同或相反电荷的离子基团的离子可聚合表面活性剂B，疏水基团和可聚合基团 ，然后混合; （3）在所述工序（2）后，添加疏水性单体和油溶性聚合引发剂，然后混合的工序; 和（4）使离子可聚合表面活性剂A，离子可聚合表面活性剂B和疏水单体聚合以形成聚合物的步骤。 另外，公开了通过该制造方法得到的包封物。
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56.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：US07812070B2
公开(公告)日：2010-10-12
申请号：US11713492
申请日：2007-03-02
CPC分类号： C09B67/0013 , C01P2004/62 , C01P2004/64 , C09B68/20 , C09B68/24 , C09B68/41 , C09B68/423 , C09B68/441 , C09C3/10 , C09D11/322 , C09D17/001 , Y10T428/2991
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。
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公开(公告)号：US20090214834A1
公开(公告)日：2009-08-27
申请号：US11922685
申请日：2006-06-20
CPC分类号： C09D11/322 , B01J13/14 , B82Y30/00 , C01P2004/62 , C01P2004/64 , C08K3/013 , C08K5/0041 , C08K9/10 , C09C3/10 , C09D7/70 , Y10T428/24802
摘要： Problem: To provide a microencapsulated color material for an ink composition which is excellent in dispersion stability, ejection stability and color developability, excellent in fastness and rubbing resistance of images, and hard to cause blurs of images, and can provide recorded matter having high print density; an ink composition using the color material; a production process thereof; an ink jet recording process; recorded matter; and microencapsulated matter.Means for Resolution: A surface of a core material including color material particles such as a pigment is covered with a wall material mainly comprising: 1) a polymer (A) having an ionic group and a hydrophobic group; and 2) a polymer (B) having at least; repeating structural units derived from a first polymerizable surfactant having an ionic group with a charge opposite to the charge of the ionic group of the polymer, a hydrophobic group and a polymerizable group; and repeating structural units derived from a second polymerizable surfactant having a charge of the same kind as or opposite to the charge of the first polymerizable surfactant, and/or a hydrophilic monomer having a charge of the same kind as or opposite to the charge of the ionic group of the polymer and/or a hydrophobic monomer, thereby performing microencapsulation. The color material particles such as the pigment are used as the core material, and a color material obtained by microencapsulating them is allowed to be contained in an aqueous medium to form an ink composition, which is ejected from an ink head onto a recording medium by an ink jet recording process, thereby obtaining recorded matter. By constituting the core material by a pharmaceutical preparation, a metal powder, a ceramic or the like, surface modification of the core material becomes possible.
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58.发明申请Ink jet recording ink, ink jet recording ink set, recording method, recorded matter and ink jet recording apparatus 审中-公开喷墨记录油墨，喷墨记录油墨组，记录方法，记录物和喷墨记录装置公开(公告)号：US20080146713A1
公开(公告)日：2008-06-19
申请号：US11981349
申请日：2007-10-31
CPC分类号： C09D11/322 , B41J2/14201 , C08K3/20 , C08K5/053 , C08K5/06 , C09D11/32 , C09D11/40
摘要： Provided are an ink jet recording ink (IJ ink), an ink jet recording ink set (IJ ink set) and a recording method, having excellent dispersion stability and ejection stability and being capable of providing images which is free from bleeding and which is excellent in color development property and rubbing resistance. An IJ ink and I an IJ ink set having long-term storage stability are provided. Also provided are recorded matter having excellent color development property and rubbing resistance, and an ink jet recording apparatus capable of providing the same. The invention includes: an IJ ink containing a colorant of a pigment and/or dye enveloped in a polymer, and water, and containing at least one compound selected from the group consisting: of acetylene glycol surfactants, acetylene alcohol surfactants, glycol ethers and 1,2-alkylene glycols; an IJ ink set comprising a plurality of the inks; a recording method of using the ink and/or the ink set; recorded matter printed according to the recording method; and an ink jet recording apparatus having an electrostrictive unit mounted thereon and is designed so as to be capable of ejecting the ink.
摘要翻译： 提供了一种喷墨记录油墨（IJ油墨），喷墨记录油墨组（IJ油墨组）和记录方法，其具有优异的分散稳定性和喷射稳定性，并且能够提供没有渗色的图像，并且是优异的 在显色性和抗摩擦性方面。 提供IJ油墨和I具有长期保存稳定性的IJ油墨组。 还提供了具有优异显色性和耐摩擦性的记录物，以及能够提供该记录物质的喷墨记录装置。 本发明包括：含有包封在聚合物中的颜料和/或染料的着色剂和水的IJ油墨，并含有至少一种选自乙炔二醇表面活性剂，乙炔醇表面活性剂，二醇醚和1 ，2-亚烷基二醇; 包括多个油墨的IJ油墨组; 使用墨水和/或墨水组的记录方法; 根据记录方法印刷的记录物; 以及具有安装在其上的电致伸缩单元并被设计成能够喷射墨水的喷墨记录装置。
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公开(公告)号：US20080039550A1
公开(公告)日：2008-02-14
申请号：US11789320
申请日：2007-04-24
IPC分类号： C08K9/00
CPC分类号： C09C3/10 , B01J13/14 , C01P2006/40
摘要： The present invention provides a method for producing an encapsulated product in which a core substance having an electric charge on its surface is coated with a wall material comprising a polymer as a main component, the production method comprising at least the following steps (1) to (4): (1) a step of adding an ionic polymerizable surfactant A containing an ionic group having the opposite electric charge to the electric charge on the surface of the core substance, a hydrophobic group and a polymerizable group to an aqueous solvent containing the core substance, followed by mixing, thereby adsorbing the ionic polymerizable surfactant A to the surface of the core substance; (2) a step of adding, after said step (1), an ionic polymerizable surfactant B containing an ionic group having the same or opposite electric charge to the electric charge on the surface of the core substance, a hydrophobic group and a polymerizable group, followed by mixing; (3) a step of adding, after said step (2), a hydrophobic monomer and an oil-soluble polymerization initiator, followed by mixing; and (4) a step of polymerizing the ionic polymerizable surfactant A, the ionic polymerizable surfactant B and the hydrophobic monomer to form the polymer. Also, an encapsulated product obtained by this production method is disclosed.
摘要翻译： 本发明提供了一种制造包封产品的方法，其中在其表面上具有电荷的核心物质涂覆有以聚合物为主要成分的壁材料，该制备方法至少包括以下步骤（1）至 （4）：（1）将含有具有相反电荷的离子性基团的离子可聚合表面活性剂A与核心物质表面上的电荷，疏水性基团和聚合性基团一起添加到含有 然后混合，从而将离子可聚合表面活性剂A吸附到核心物质的表面; （2）在所述步骤（1）之后，将含有与核心物质表面上的电荷相同或相反电荷的离子基团的离子可聚合表面活性剂B，疏水基团和可聚合基团 ，然后混合; （3）在所述工序（2）后，添加疏水性单体和油溶性聚合引发剂，然后混合的工序; 和（4）使离子可聚合表面活性剂A，离子可聚合表面活性剂B和疏水单体聚合以形成聚合物的步骤。 另外，公开了通过该制造方法得到的包封物。
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公开(公告)号：US06767090B2
公开(公告)日：2004-07-27
申请号：US10048908
申请日：2002-02-04
IPC分类号： B41J201
CPC分类号： C09D11/40
摘要： An ink jet recording ink set including a plurality of inks, each ink including at least a colorant encapsulating a pigment with a polymer, a penetrating agent and water, wherein the ink set includes a combination of black, yellow, magenta and cyan inks, and wherein the polymer in each of the black, yellow, magenta and cyan inks is a polymer of a polymerizable surface active agent and a monomer, which gives high color density printed image, satisfactory color reproducibility, excellent ejection stability and storage stability.
摘要翻译： 一种包括多种油墨的喷墨记录油墨组，每种油墨至少包括一种用聚合物包封颜料的着色剂，渗透剂和水，其中该油墨组包括黑色，黄色，品红色和青色油墨的组合，以及 其中黑色，黄色，品红色和青色墨水中的每一种中的聚合物是可聚合表面活性剂和单体的聚合物，其赋予高色密度印刷图像，令人满意的颜色再现性，优异的喷射稳定性和储存稳定性。
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