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1.发明公开PIGMENT INK COMPOSITION, FOR PRINTING WITH A BINARY DEFLECTED CONTINUOUS INK JET, WITH NON-CHARGED DROPS, OF TEXTILE SUBSTRATES, MARKING METHOD AND MARKED TEXTILE SUBSTRATE 审中-公开FOR与未加载的二进制连续偏转喷墨印刷颜料油墨组合物滴在纺织基材，并强调了标记方法纺织品SUBSTRATE
公开(公告)号：EP3075794A1
公开(公告)日：2016-10-05
申请号：EP16162774.0
申请日：2016-03-30
申请人： Dover Europe Sàrl
IPC分类号： C09D11/102 , C09D11/322 , D06P5/30
CPC分类号： C09D11/322 , B41J2/035 , C09D11/102 , D06P5/30
摘要： A pigment ink composition, for the printing of a textile substrate, liquid at room temperature, comprising a solvent, said ink composition being an ink composition specifically for printing with a binary deflected continuous jet printing technique, wherein said ink composition forms, during the printing, drops which are not charged by an electric field, which each have a zero electric charge, which each form a dipole under the effect of an electric field, and which are then deflected by said electric field, characterized in that said ink composition comprises:
a) an aqueous solvent comprising at least 50% by volume of water based on the total volume of the solvent;
b) at least 13% by weight, preferably at least 15% by weight, based on the total weight of the ink composition, of one or several dispersion(s) of binding polymer(s);
c) one or several dispersion(s) of pigment(s); and further characterized in that:
d) the binding polymer(s) dispersion(s)/pigment(s) dispersion(s) weight ratio is greater than 2, preferably greater than 3; and in that
e) the ink composition has a dynamic viscosity at 20°C of more than 16 cPs, preferably more than 20 cPs, still preferably more than 25 cPs.The use of this ink composition in a printer or printing head applying said printing technique.
The use of this ink composition in a printer or printing head applying said printing technique.
A method for treating and/or marking a textile substrate by projecting on this substrate, said ink composition by said printing technique.
A textile substrate, provided with a marking or a treatment obtained by drying and/or absorption of said ink composition.摘要翻译： 颜料油墨组合物，用于织物基材的印刷，液体在室温下，包含溶剂，所述油墨组合物是一种油墨组合物特别用于与二进制打印偏转连续喷射印刷技术，worin所述油墨组合物的形式中，在打印过程中 ，滴剂其不是通过在电场带电，它们各自具有一个零电荷，其中每个形成的电场的作用下的偶极子，并且然后由所述电场偏转，在所述墨液组合物为特征的，包括： a）至wässrige溶剂包含至少50％的基于溶剂的总体积计的水体积; b）以重量计至少13％，优选按重量计至少15％，基于油墨组合物的总重量计的结合聚合物（S）的一个或几个分散体（多个）; C）颜料（多个）的一个或若干个分散体（S）; 并且其特征还在于：d）中的结合的聚合物（S）的分散体（或多个）/颜料（S）分散体（S）的重量比大于2，优选大于3; 和DASS E）的油墨组合物具有在20℃下超过16厘泊，优选大于20厘泊，在一个打印机或打印头仍优选超过25 cPs.The使用这种油墨组合物的应用，所述印刷的动态粘度 技术。 在施加所述印刷技术的打印机或打印头使用该油墨组合物的。 一种用于通过投影由所述印刷技术这种底物，所述油墨组合物治疗和/或标记的织物基材的方法。 的织物基材，设有标记或通过干燥和/或所述油墨组合物的吸收而得到的治疗。
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公开(公告)号：EP0253523A3
公开(公告)日：1989-05-10
申请号：EP87305536.2
申请日：1987-06-22
发明人： Davies, Gwilym Rhys
IPC分类号： B41J2/035
摘要： A multi-jet print head for a continuous ink jet printer has its individual ink jets produced by an electrostatic field as an array of cusps along a straight edge to which the ink is continuously supplied. The straight edge is produced by folding an electrically conductive foil (32) to give a surface (36) less prone to corona discharges.
摘要翻译： 用于连续喷墨打印机的多喷嘴打印头具有通过静电场产生的单个喷墨头，作为沿着连续供应墨水的直边的一系列尖角。 通过折叠导电箔（32）以产生不容易出现电晕放电的表面（36）而产生直边缘。
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公开(公告)号：EP1854551B1
公开(公告)日：2012-05-16
申请号：EP07112552.0
申请日：2005-12-02
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4.发明公开Method for manufacturing pattern formed body 有权Verfahren zur Herstellung eines gemustertenFormkörpers
公开(公告)号：EP1676643A1
公开(公告)日：2006-07-05
申请号：EP05257445.6
申请日：2005-12-02
发明人： Tsuchiya, Katsunori Dai Nippon Printing Co. Ltd. , Idegami, Masato Dai Nippon Printing Co. Ltd.
IPC分类号： B05D1/30
CPC分类号： B05C5/02 , B05B17/00 , B05C5/0225 , B05D1/007 , B05D1/26 , B41J2/035 , B41J2/06 , B41J2/085 , B41J2/09
摘要： The main object of the present invention is to provide a method for manufacturing a pattern formed body by the electric field jet method, capable of stabilizing the discharge amount and the discharge direction of a liquid. The present invention achieves the object by providing a method for manufacturing a pattern formed body characterized in that a pattern is formed on a substrate by: discharging a liquid from a discharge orifice by applying a voltage between a first electrode, disposed in the vicinity of the discharge orifice of a nozzle of a discharge head, and a second electrode, disposed in between the discharge orifice and the substrate, having an opening for discharge; and adhering the liquid onto the substrate by passing through the opening for discharge of the second electrode.
摘要翻译： 本发明的主要目的是提供一种通过电场喷射法制造图案形成体的方法，其能够稳定液体的排出量和排出方向。 本发明通过提供一种用于制造图案形成体的方法来实现该目的，其特征在于，通过以下步骤在基板上形成图案：通过在布置在所述第一电极附近的第一电极之间施加电压而从排出孔排出液体 排出口的喷嘴的排出孔和设置在排出孔和基板之间的第二电极，具有用于排出的开口; 并通过穿过用于第二电极排出的开口将液体粘附到基板上。
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公开(公告)号：EP0188346A2
公开(公告)日：1986-07-23
申请号：EP86300168.1
申请日：1986-01-13
IPC分类号： B41J2/035
CPC分类号： B41J2/035
摘要： O A multi-jet print head for a continuous ink jet printer has its individual ink jets formed electrostatically instead of using a row of individual nozzles. lnk is supplied continuously through a slot in an electrically conducting body or to an elongated edge portion of such a body, while a strong electrostatic field is applied to draw off the ink as an array of parallel cusps. These break up at their tips to form a stream of ink drops which can then be deflected in known manner. The elelectrostatic field preferably has a reinforcing secondary field superimposed on it, which is cyclically varied at a suitable ink drop production frequency to synchronise formation of the ink drops at each of the cusp trips. This enables means for deflecting the drops to be synchronised with the moving drops for consistent deflections and corresponding optimum resolution. The use of a slot or edge portion reduces problems of nozzle clogging inherent in multi-nozzle arrays and the continuous ink flow provides uniform printing conditions along the length of the print head.
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公开(公告)号：EP0060881A4
公开(公告)日：1985-04-25
申请号：EP81902784
申请日：1981-09-29
申请人： NCR CORP
CPC分类号： B41J2/035 , B41J2002/041 , G01D15/18
摘要： The control of ink jet printing must deal with rapid starting and stopping of the ink fluid to provide for both correct and high speed printing. Ink droplet ejection is controlled by means of cylindrically-shaped pressure waves generated in the ink close to the nozzle (18). A pair of electrodes (10, 12) is provided in the ink chamber (14) with an insulated conductor (22) extending therebetween and the pressure waves are generated as a result of interaction between discharges between electrodes and the magnetic field produced around the conductor (22) as current flows therethrough, The principal use is an ink jet printer.
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7.发明公开Fine droplet ejecting device and ink jet recording apparatus using the same 审中-公开FeintröpfchenausstossvorrichtungundzugehörigesTintenstrahlaufzeichnungsgerät
公开(公告)号：EP1674263A2
公开(公告)日：2006-06-28
申请号：EP05028376.1
申请日：2005-12-23
摘要： The fine droplet ejecting device includes a ejection unit having an ejection port, and for continuously ejecting fine droplets by applying an electrostatic force to a solution or ink having an electrical charge containing at least fine particles and a medium, a deflecting unit for deflecting the fine droplets ejected from the ejection unit based on a control signal and a recovering unit for recovering either one of the fine droplets flying straight after being ejected from the ejection unit and the fine droplets having a flight direction deflected by the deflecting unit. The ejection unit may further include a resolution enhancing unit for deflecting the fine droplets in a direction different from the flight direction deflected by the deflecting unit. The device can eject the fine droplets stably at high speed, and can reduce a cost. The ink jet recording apparatus uses the fine droplet ejecting device.
摘要翻译： 微细液滴喷射装置包括具有喷射口的喷射单元，并且通过向具有至少包含细颗粒和介质的电荷的溶液或油墨施加静电力来连续喷射微小液滴;偏转单元，用于偏转精细 基于控制信号从喷射单元喷射的液滴和用于回收从喷射单元喷出之后直接飞行的微细液滴中的任一个的微细液滴和具有由偏转单元偏转的飞行方向的微小液滴的回收单元。 喷射单元还可以包括分辨率增强单元，用于沿与偏转单元偏转的飞行方向不同的方向偏转细小液滴。 该装置能够以高速稳定地喷出细小液滴，能够降低成本。 喷墨记录装置使用微细液滴喷射装置。
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公开(公告)号：EP0253523B1
公开(公告)日：1991-11-27
申请号：EP87305536.2
申请日：1987-06-22
发明人： Davies, Gwilym Rhys
IPC分类号： B41J2/035
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公开(公告)号：EP0060881A1
公开(公告)日：1982-09-29
申请号：EP81902784.0
申请日：1981-09-29
申请人： NCR CORPORATION
CPC分类号： B41J2/035 , B41J2002/041 , G01D15/18
摘要： La commande de l'impression par jet d'encre doit assurer une mise en marche et un arret rapides du fluide d'encre pour obtenir a la fois une impression correcte et a haute vitesse. L'ejection des gouttelettes d'encre est commandee a l'aide d'ondes de pression de forme cylindrique generees dans l'encre a proximite de l'ajutage (18). Une paire d'electrodes (10, 12) est prevue dans la chambre d'encre (14) avec un conducteur isole (22) s'etendant entre les electrodes et les ondes de pression sont generees comme resultat de l'interaction entre les decharges entre les electrodes et le champ magnetique produit autour du conducteur (22) lorsque le courant passe dans celui-ci. L'utilisation principale est une imprimante a jet d'encre.
摘要翻译： 喷墨打印的控制必须确保油墨流体的快速启动和停止，以获得正确的印象和高速度。 墨滴的喷射通过在喷嘴（18）附近的墨中产生的圆柱形压力波来控制。 在墨室（14）中设有一对电极（10,12），在电极之间延伸有绝缘导体（22），并且由于放电之间的相互作用而产生压力波 当电流流过时，电极与导体（22）周围产生的磁场之间。 主要用途是喷墨打印机。
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