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公开(公告)号：US06656595B2
公开(公告)日：2003-12-02
申请号：US09975197
申请日：2001-10-12
申请人： Yoshio Nakajima , Yoshiyuki Yukawa , Isao Kamimori
发明人： Yoshio Nakajima , Yoshiyuki Yukawa , Isao Kamimori
IPC分类号： B32B2738
CPC分类号： C08F265/04 , C08F257/02 , C08F265/06 , C08F290/06 , C08L51/003 , C09D151/003 , Y10T428/31511 , Y10T428/31938
摘要： This invention relates to use of copolymers which are obtained through copolymerization, in the presence of a radical-polymerization initiator, of monomeric mixtures comprising: macromonomers obtained by (co)polymerizing, in the presence of a metal complex which is a catalytic chain transfer agent or an addition-cleavage-type chain transfer agent, and optionally a radical-polymerization initiator, at least one polymerizable monomer selected from methacrylic acid esters and styrene and if necessary methacrylic acid, or the macromonomers into which polymerizable unsaturated groups are further introduced; polymerizable unsaturated monomers containing at least one ionic functional group selected from amino, quaternary ammonium salt and sulfonic acid groups; polyoxyalkylene chain-containing nonionic polymerizable unsaturated monomers; and other ethylenically unsaturated monomers (D); and also such copolymers into which long chain alkyl groups are further introduced, as pigment-dispersing resins to be used in water-based paints.
摘要翻译： 本发明涉及在自由基聚合引发剂的存在下，通过共聚单体混合物共聚获得的共聚物的用途，所述单体混合物包含：通过（共）聚合得到的大分子单体，所述金属配合物是催化链转移剂 或加成裂解型链转移剂和任选的自由基聚合引发剂，至少一种选自甲基丙烯酸酯和苯乙烯以及如果需要的可聚合单体的甲基丙烯酸或其中引入可聚合不饱和基团的大分子单体;可聚合的单体 含有至少一个选自氨基，季铵盐和磺酸基的离子官能团的不饱和单体;含聚氧化烯链的非离子可聚合不饱和单体; 和其它烯属不饱和单体（D）; 以及进一步引入长链烷基的这种共聚物作为用于水性涂料的颜料分散树脂。
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公开(公告)号：US06548174B2
公开(公告)日：2003-04-15
申请号：US09893564
申请日：2001-06-29
申请人： Yoshio Nakajima , Yoshiyuki Yukawa , Isao Kamimori
发明人： Yoshio Nakajima , Yoshiyuki Yukawa , Isao Kamimori
IPC分类号： B32B2738
CPC分类号： C08F8/14 , C08F290/04 , C08F2810/20 , C08F2810/30 , C09D151/00 , Y10T428/31511 , Y10T428/31938
摘要： This invention relates to use of a copolymer of a high acid value macromonomer which is obtained through copolymerization of specific monomeric components including methacrylic acid in the presence of a metal complex which is a catalytic chain transfer agent or an addition cleavage-type chain transfer agent, and optionally a radical-polymerization initiator, or this macromonomer into which a polymerizable unsaturated group is further introduced, with an ethylenically unsaturated monomer; and said copolymer into which further a long chain alkyl group is introduced; as pigment-dispersing resins to be used in water-based paint.
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公开(公告)号：US07026392B2
公开(公告)日：2006-04-11
申请号：US10149676
申请日：2001-10-12
CPC分类号： C09D11/326 , B41M5/5245 , C08F290/06 , C08F290/061 , C08F290/062 , C08F290/14 , C09B67/0089 , C09D5/027 , C09D7/45 , C09D17/001
摘要： This invention relates to the use of a copolymer of polymerizable unsaturated monomer containing at least one kind of ionic functional group selected from the group consisting of quaternary ammonium salt group and sulfonic acid group, nonionic polymerizable unsaturated monomer having polyoxyalkylene chain, and other ethylenically unsaturated monomer, as a pigment dispersing resin for water-based paint or water-based ink.
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公开(公告)号：US20060052514A1
公开(公告)日：2006-03-09
申请号：US11246097
申请日：2005-10-11
IPC分类号： C08F8/30
CPC分类号： C09D11/326 , B41M5/5245 , C08F290/06 , C08F290/061 , C08F290/062 , C08F290/14 , C09B67/0089 , C09D5/027 , C09D7/45 , C09D17/001
摘要： This invention relates to the use of a copolymer of polymerizable unsaturated monomer containing at least one kind of ionic functional group selected from the group consisting of quaternary ammonium salt group and sulfonic acid group, nonionic polymerizable unsaturated monomer having polyoxyalkylene chain, and other ethylenically unsaturated monomer, as a pigment dispersing resin for water-based paint or water-based ink.
摘要翻译： 本发明涉及含有选自季铵盐基和磺酸基的至少一种离子官能团的聚合性不饱和单体的共聚物，具有聚氧化烯链的非离子可聚合不饱和单体和其它烯属不饱和单体 ，作为水性涂料或水性油墨的颜料分散树脂。
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公开(公告)号：US08602546B2
公开(公告)日：2013-12-10
申请号：US13216896
申请日：2011-08-24
申请人： Yuhei Shimizu , Eiichi Nakata , Hideki Takayama , Yoshio Nakajima
发明人： Yuhei Shimizu , Eiichi Nakata , Hideki Takayama , Yoshio Nakajima
IPC分类号： C09D11/00
CPC分类号： C09D11/322 , C09D11/324
摘要： Provided are an ink with which an image excellent in both black density and glossiness can be recorded, and an ink cartridge and an ink jet recording method each using the ink. The ink includes: a carbon black; a resin for dispersing the carbon black; a resin fine particle; and a water-soluble organic solvent, in which: the resin fine particle contains at least a unit derived from an ethylenically unsaturated hydrophobic monomer, and a unit derived from a monomer selected from an ethylenically unsaturated acid monomer and a salt thereof, and a ratio of a unit derived from a saturated alkyl group-containing monomer to the unit derived from the ethylenically unsaturated hydrophobic monomer is 95.0 mass % or more; and the water-soluble organic solvent contains a water-soluble organic solvent having a dielectric constant at 20° C. of 18.0 or more and less than 30.0.
摘要翻译： 提供了一种可以记录黑色密度和光泽度优异的图像的墨水，以及分别使用该墨水的墨盒和喷墨记录方法。 油墨包括：炭黑; 用于分散炭黑的树脂; 树脂微粒; 和水溶性有机溶剂，其中：所述树脂细颗粒至少含有来自烯键式不饱和疏水性单体的单元和源自选自烯属不饱和酸单体及其盐的单体的单元， 由衍生自烯属不饱和疏水单体的单元衍生自含饱和烷基单体的单元为95.0质量％以上; 并且水溶性有机溶剂含有介于20℃下的介电常数为18.0以上且小于30.0的水溶性有机溶剂。
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公开(公告)号：US20120050370A1
公开(公告)日：2012-03-01
申请号：US13217993
申请日：2011-08-25
申请人： Hinako Iritani , Yuji Konno , Yuji Hamasaki , Takeshi Yazawa , Satoshi Seki , Yoshio Nakajima
发明人： Hinako Iritani , Yuji Konno , Yuji Hamasaki , Takeshi Yazawa , Satoshi Seki , Yoshio Nakajima
IPC分类号： B41J2/205
CPC分类号： B41J2/2114 , B41J2/2132
摘要： There is provided an inkjet printing apparatus which can restrict each of coloring of reflected light and image clarity within an allowable range required in each of a color mode and a monochromatic mode in any of the modes to output an image with a high grade. For this end, a print duty of each of the first image improving liquid and the second image improving liquid is set in such a manner that a ratio of the print duty of the first image improving liquid having low penetratability to the print duty of the second image improving liquid having high penetratability is higher in the monochromatic mode than that in the color mode. Thereby, an appropriate ratio and an appropriate amount of appropriate kinds of the image improving liquids are applied to each of the color mode and the monochromatic mode.
摘要翻译： 提供一种喷墨打印设备，其可以在任何模式中将每个反射光和图像清晰度的着色限制在彩色模式和单色模式中的每一种所需的允许范围内，以输出具有高等级的图像。 为此，第一图像改善液和第二图像改善液中的每一个的打印占空比被设定为使得具有低穿透性的第一图像改进液与第二图像改善液的打印占空比的比率 在单色模式下，具有高穿透性的图像改善液体比在彩色模式中更高。 由此，适当的比例和适量的适当种类的图像改善液体被应用于彩色模式和单色模式中的每种。
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7.发明申请公开(公告)号：US20060167136A1
公开(公告)日：2006-07-27
申请号：US11321463
申请日：2005-12-30
申请人： Toshiaki Kaneko , Masashi Miyagawa , Makoto Aoki , Junichi Sakai , Yoshio Nakajima , Yoko Ichinose
发明人： Toshiaki Kaneko , Masashi Miyagawa , Makoto Aoki , Junichi Sakai , Yoshio Nakajima , Yoko Ichinose
CPC分类号： C09D11/326
摘要： A dispersible colorant suitable for ink-jet recording ink is manufactured by a method using aqueous precipitation polymerization. The ink has high dispersion stability and can form a high-quality image excellent in fastness properties. The method includes at least a dispersing step of dispersing a colorant into an aqueous solution by means of a dispersant, an aqueous precipitation polymerization step of adding a resin monomer and a radical polymerization initiator to the solution into which the colorant is dispersed to manufacture a dispersible colorant having a chargeable resin pseudo-fine particle, fixing thereon by means of aqueous precipitation polymerization, and an ultrafiltration step of subjecting the aqueous solution containing the dispersible colorant to ultrafiltration to obtain the dispersible colorant.
摘要翻译： 通过使用水性沉淀聚合的方法制造适用于喷墨记录油墨的可分散着色剂。 油墨具有高的分散稳定性，可以形成耐光性优异的高品质图像。 该方法至少包括通过分散剂将着色剂分散到水溶液中的分散步骤，向分散有着色剂的溶液中加入树脂单体和自由基聚合引发剂的水性沉淀聚合步骤以制备可分散的 通过水性沉淀聚合在其上固定有带电荷的树脂伪微粒的着色剂和将含有可分散着色剂的水溶液进行超滤以获得可分散着色剂的超滤步骤。
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公开(公告)号：US5280468A
公开(公告)日：1994-01-18
申请号：US921995
申请日：1992-08-03
申请人： Yoshio Nakajima , Kaori Ichikawa
发明人： Yoshio Nakajima , Kaori Ichikawa
CPC分类号： G11B19/02 , G06K19/06009 , G11B27/327 , G11B7/0033 , G11B7/00745
摘要： This optical recording medium includes a data part which is a region for recording data and a directory part which is a region for recording its management or direction information. The directory information relating to the above-mentioned data is recorded in the above-mentioned directory part having a hierarchical tree structure. In the recording and reproducing apparatus by using the above-mentioned recording medium, in retrieving data, by retrieving the directory information in the order of a large classification, medium classification and small classification, the data can be detected. Even a large volume of data can be retrieved at a high speed and the data is efficiently managed. It is effective particularly with recording medium with small numbers of sectors per track such as an optical card.
摘要翻译： 该光记录介质包括作为记录数据的区域的数据部分和作为用于记录其管理或方向信息的区域的目录部分。 与上述数据相关的目录信息被记录在具有分层树结构的上述目录部分中。 在通过使用上述记录介质的记录和再现装置中，在检索数据中，通过以大分类，中等分类和小分类的顺序检索目录信息，可以检测数据。 甚至可以高速检索大量的数据，并有效地管理数据。 特别是对于具有每个轨道的少量扇区的记录介质如光卡是有效的。
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公开(公告)号：US4582097A
公开(公告)日：1986-04-15
申请号：US539194
申请日：1983-10-05
摘要： A control apparatus for a filling machine of the type employing a hopper and rotary feed auger determines the exact number of auger revolutions required to deliver a preselected weight of material to be dispensed by weighing the volume of material delivered by a given number of auger revolutions and computing the ratio of the number of auger revolutions to the weight of the volume delivered. The ratio is then divided into the desired weight to determine the actual number of auger revolutions required to deliver the desired weight. The control apparatus also measures the amount of rotation of the rotary auger after the auger is braked at the end of each fill cycle and increments or decrements a preselected set point number of auger revolutions, depending upon whether the actual number of auger revolutions is greater than or less than the set point, to compensate for auger rotation after braking.
摘要翻译： 用于使用料斗和旋转进料螺旋钻的类型的灌装机的控制装置确定通过称量通过给定数量的螺旋钻转速输送的材料的体积来递送预先分配的材料的预选重量所需的螺旋钻转数的确切数量， 计算螺旋钻数量与输送量的比例。 然后将该比率分成所需的重量，以确定递送所需重量所需的螺旋钻转数的实际数量。 控制装置还测量螺旋推运器在每个填充循环结束时制动之后旋转螺旋钻的旋转量，并根据螺旋推进器的实际旋转数是否大于并且增加或减少螺旋推进器的预选设定点数 或小于设定点，以补偿制动后的螺旋钻旋转。
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公开(公告)号：US4428245A
公开(公告)日：1984-01-31
申请号：US362461
申请日：1982-03-26
CPC分类号： G01N1/1409
摘要： A vacuum sampling container of a refractory material which comprises a small diameter cylindrical section and a large diameter cylindrical section coaxially connected in mutual communication and is evacuated and sealed, the free end of said small diameter cylindrical section being provided with a portion thinned to the extent that it is broken by virtue of the heat and pressure of the molten metal when the vacuum sampling container is immersed in a molten metal is disclosed. Also a sampler comprising said vacuum sampling container and a protective tube therefor is disclosed.
摘要翻译： 一种耐火材料的真空取样容器，其包括相互相互连通并同轴连接的小直径圆柱形部分和大直径圆柱形部分，并被抽真空和密封，所述小直径圆柱形部分的自由端设置有一部分， 公开了当真空取样容器浸入熔融金属时由于熔融金属的热和压力而破裂的。 还公开了一种包括所述真空取样容器及其保护管的取样器。
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