公开(公告)号：US08197058B2

公开(公告)日：2012-06-12

申请号：US12090553

申请日：2006-10-11

申请人： Luc Leenders ,  Eddie Daems

发明人： Luc Leenders ,  Eddie Daems

IPC分类号： B41J2/01

CPC分类号： B42D25/378 ,  B41M3/14 ,  B41M7/0081 ,  B41M7/009 ,  B42D25/00 ,  B42D25/23 ,  C09D11/101

摘要： A method for inkjet printing includes, in order, the steps of a) providing an ink-receiver having an image thereon; b) forming on the ink-receiver a layer of a first curable liquid and curing the layer; and c) forming an outermost layer of a second curable liquid only on the cured first curable liquid and at least partially covering the image; wherein the second curable liquid contains an abherent agent which is absent in the first curable liquid and wherein at least one of the first and second curable liquids is inkjet printed. Also, a polymerizable abherent agent may be used in a curable liquid to prevent falsification of an ID document. Also, a set of curable liquids for inkjet printing includes a first curable liquid and a second curable liquid wherein the second curable liquid contains an abherent agent which is absent in the first curable liquid.

摘要翻译： 喷墨打印方法依次包括以下步骤：a）在其上提供具有图像的墨水接收器; b）在储墨器上形成一层第一可固化液体并固化该层; 以及c）仅在固化的第一可固化液体上形成第二可固化液体的最外层，并且至少部分地覆盖图像; 其中所述第二可固化液体含有在所述第一可固化液体中不存在的粘合剂，并且其中所述第一和第二可固化液体中的至少一种是喷墨印刷的。 此外，可固化液体中可以使用可聚合的粘着剂，以防止ID文件的伪造。 而且，一组用于喷墨印刷的可固化液体包括第一可固化液体和第二可固化液体，其中第二可固化液体含有在第一可固化液体中不存在的粘着剂。

公开(公告)号：US08070281B2

公开(公告)日：2011-12-06

申请号：US11916053

申请日：2006-05-29

申请人： Luc Leenders ,  Eddie Daems

发明人： Luc Leenders ,  Eddie Daems

IPC分类号： B41J2/01

CPC分类号： B41M5/52 ,  B41M3/14 ,  B41M5/5227 ,  B41M7/0027 ,  B41M7/0081 ,  B41M7/009 ,  B42D25/29

摘要： A method of ink-jet printing including, in order, the steps of: a) providing a coated ink-receiving layer containing a polymeric binder and a curable compound; b) at least partially curing the coated ink-receiving layer according to a first image; and c) jetting at least one ink-jet ink on the ink-receiving layer according to a second image partially overlapping with the first image. The method can be advantageously used to apply authentication marks to a product, e.g., a security document or a product packaging.

摘要翻译： 一种喷墨印刷方法，包括以下步骤：a）提供含有聚合物粘合剂和可固化化合物的涂覆油墨接收层; b）根据第一图像至少部分地固化涂覆的油墨接收层; 以及c）根据与第一图像部分重叠的第二图像在喷墨接收层上喷射至少一个喷墨油墨。 该方法可以有利地用于将认证标记应用于产品，例如安全文件或产品包装。

公开(公告)号：US08039093B2

公开(公告)日：2011-10-18

申请号：US11582262

申请日：2006-10-17

申请人： Luc Leenders ,  Eddie Daems

发明人： Luc Leenders ,  Eddie Daems

IPC分类号： B41M5/00 ,  B44C1/17 ,  G03G7/00

CPC分类号： B42D25/435 ,  B41M3/14 ,  B41M7/0045 ,  B41M7/0054 ,  B41M7/0081 ,  B42D25/00 ,  B42D25/23 ,  B42D2035/06 ,  C09D4/00 ,  C09D11/101 ,  C09D11/30 ,  Y10T428/24802 ,  Y10T428/31511 ,  Y10T428/31663

摘要： A method for preparing a tamperproof ID document comprising in order the steps of a) providing an ID document having at least one image on at least one outermost surface of said ID document; b) printing or coating a curable liquid on at least one of said outermost surfaces of said ID document thereby forming an outermost layer on said printed or coated outermost surface at least partially covering said at least one image; and c) curing said outermost layer; wherein said curable liquid comprises a polymerizable and/or a polymeric abherent agent and said printed or coated outermost surface is the surface of a layer or foil exclusive of porous pigment. Also disclosed is an ID document wherein the surface of an outermost layer at least partially covering an image on the ID document has a surface energy of less than 28 mN/m; and the use of an abherent agent-comprising curable composition to provide ID-documents with a substantially non-printable and substantially non-laminatable abhesive surface.

摘要翻译： 一种用于制备防篡改ID文件的方法，包括以下步骤：a）在所述ID文档的至少一个最外表面上提供具有至少一个图像的ID文档; b）在所述ID文件的所述最外表面中的至少一个上印刷或涂覆可固化液体，从而在所述印刷或涂覆的最外表面上形成至少部分覆盖所述至少一个图像的最外层; 和c）固化所述最外层; 其中所述可固化液体包含可聚合的和/或聚合的粘合剂，并且所述印刷或涂覆的最外表面是不含多孔颜料的层或箔的表面。 还公开了一种ID文件，其中至少部分地覆盖ID文档上的图像的最外层的表面具有小于28mN / m的表面能; 以及使用含有粘合剂的可固化组合物来提供具有基本不可印刷且基本上不可层压的粘合剂表面的ID文件。

公开(公告)号：US20080135624A1

公开(公告)日：2008-06-12

申请号：US11738103

申请日：2007-04-20

申请人： Luc Leenders ,  Eddie Daems

发明人： Luc Leenders ,  Eddie Daems

IPC分类号： G06K19/02

CPC分类号： B42D25/415 ,  B41M5/0029 ,  B42D25/00 ,  B42D25/21 ,  B42D25/29 ,  B42D2033/04 ,  B42D2033/08 ,  G03C8/423 ,  G03C8/52 ,  Y10T428/12007 ,  Y10T428/24876 ,  Y10T428/24893 ,  Y10T428/24942 ,  Y10T428/249953 ,  Y10T428/25 ,  Y10T428/252

摘要： Information carrier precursor comprising: a rigid sheet or support and a receiving layer configuration comprising at least one layer, wherein at least one layer of the receiving layer configuration is opaque, porous, has the capability of being rendered substantially transparent by penetration by a lacquer provided at the outermost surface of the receiving layer configuration and comprises at least one pigment, at least one binder and a pattern-wise applied diffusion inhibitor selected from the group consisting of silicones substituted with a polyalkyleneoxy-group, anionic surfactants having a fluoroalkyl-group with at least 7 carbon atoms and/or an alkyl group with at least 10 carbon atoms and/or an alkenyl group with at least 10 carbon atoms and/or two alkyl groups with at least 8 carbon atoms and cationic surfactants having a fluoroalkyl-group with at least 7 carbon atoms and/or an alkyl group with at least 10 carbon atoms and/or two alkyl groups with at least 8 carbon atoms; a method for producing the above-mentioned information carrier precursor; a method for producing an information carrier; and information carriers produced therewith.

摘要翻译： 信息载体前体包括：刚性片或支持体和包括至少一层的接收层构型，其中至少一层接收层构型是不透明的，多孔的，具有通过所提供的漆渗透而基本上透明的能力 在接收层构造的最外表面处，并且包含至少一种颜料，至少一种粘合剂和图案施加的扩散抑制剂，其选自由聚亚烷基氧基取代的硅氧烷，具有氟烷基的阴离子表面活性剂与 至少7个碳原子和/或具有至少10个碳原子的烷基和/或具有至少10个碳原子的烷基和/或具有至少8个碳原子的2个烷基的烷基和/或具有氟代烷基的阳离子表面活性剂， 至少7个碳原子和/或具有至少10个碳原子的烷基和/或具有至少8个碳原子的两个烷基; 一种生产上述信息载体前体的方法; 一种生成信息载体的方法; 以及由此产生的信息载体。

公开(公告)号：US5882839A

公开(公告)日：1999-03-16

申请号：US686319

申请日：1996-07-25

申请人： Luc Leenders ,  Eddie Daems ,  Robert Van Haute ,  Rita Torfs

发明人： Luc Leenders ,  Eddie Daems ,  Robert Van Haute ,  Rita Torfs

IPC分类号： G03F7/34

CPC分类号： G03F7/34

摘要： A photosensitive element is disclosed, and a process of forming an image with it, comprising, in order, a support with an optional subbing layer (1), a metal image forming layer, a photosensitive layer, and a transparent cover sheet with an optional subbing layer (2).After exposure a delamination step is performed thereby giving rise to a positive and a negative metal image. In a most preferred embodiment the metal layer is a bismuth layer.

摘要翻译： 公开了一种感光元件及其形成图像的工艺，依次包括具有任选的底层（1），金属图像形成层，感光层和透明覆盖片的支撑件，其具有可选择性 底层（2）。 曝光后，进行分层步骤，从而产生正和负的金属图像。 在最优选的实施方案中，金属层是铋层。

公开(公告)号：US08286578B2

公开(公告)日：2012-10-16

申请号：US12438386

申请日：2007-09-18

申请人： Luc Leenders ,  Willem Mues ,  Jackie Duprez ,  Bart Verhoest ,  Hilbrand Vanden Wyngaert ,  Eddie Daems ,  Luc Vanmaele

发明人： Luc Leenders ,  Willem Mues ,  Jackie Duprez ,  Bart Verhoest ,  Hilbrand Vanden Wyngaert ,  Eddie Daems ,  Luc Vanmaele

IPC分类号： B05C3/02 ,  B05B5/00 ,  C08F2/46 ,  C08J7/18 ,  B41M1/10 ,  H01L21/00

CPC分类号： B05D1/18 ,  B05C3/10 ,  B05C5/0208 ,  B05C9/14 ,  B05D3/067 ,  B05D2254/02 ,  B41C1/182

摘要： A coating device for coating a peripheral surface of a sleeve body with a coating formulation includes a vertical support column for supporting a sleeve body in a vertical position coaxial with a coating axis, a carriage slideable along the vertical support column, and an annular coating stage attached to the carriage and moveable therewith for containing the coating formulation and for coating a layer of the coating formulation onto the peripheral surface of the sleeve body during a sliding movement of the carriage along the vertical support column. The coating device includes an irradiation stage that is arranged to be moveable with the annular coating stage and to provide radiation to at least partially cure the layer of coating formulation onto the peripheral surface so as to prevent flow off of the coating formulation.

摘要翻译： 一种用涂料配制剂涂覆套管主体的外周表面的涂覆装置包括：垂直支撑柱，用于支撑与涂覆轴线同轴的垂直位置的套筒主体;沿着垂直支撑柱可滑动的托架;以及环形涂覆台 附着在托架上并与之一起移动以容纳涂层制剂，并且在滑架沿着垂直支撑柱的滑动运动期间将涂层制剂的一层涂覆到套筒主体的外周表面上。 涂覆装置包括被布置成可与环形涂层平台一起移动并且提供辐射以至少部分地将涂层制剂层固化到外围表面上以防止涂层制剂流出的辐照阶段。

公开(公告)号：US08087768B2

公开(公告)日：2012-01-03

申请号：US11916059

申请日：2006-05-29

申请人： Eddie Daems ,  Luc Leenders ,  Hans Strijckers

发明人： Eddie Daems ,  Luc Leenders ,  Hans Strijckers

IPC分类号： B41J2/01

CPC分类号： B42D25/45 ,  B41M3/008 ,  B41M3/14 ,  B41M5/0011 ,  B41M5/5209 ,  B41M7/0027 ,  B41M7/0081 ,  B41M2205/12 ,  B42D2033/04 ,  B42D2035/20

摘要： A method of ink-jet printing an authentication mark on an article including, in order, the steps of: a) providing an article including an ink-receiving layer; b) applying a curable fluid on an ink-receiving layer according to a first image; c) at least partially curing the curable fluid; and d) jetting at least one ink-jet ink on the ink-receiving layer according to a second image partially overlapping with the first image. The method can be advantageously used to generate a security document.

摘要翻译： 一种在制品上喷墨打印认证标记的方法，包括以下步骤：a）提供包括油墨接收层的物品; b）根据第一图像将可固化流体施加在墨水接收层上; c）至少部分固化可固化流体; 以及d）根据与第一图像部分重叠的第二图像在喷墨接收层上喷射至少一个喷墨墨。 该方法可以有利地用于生成安全文档。

公开(公告)号：US07927689B2

公开(公告)日：2011-04-19

申请号：US11738118

申请日：2007-04-20

申请人： Luc Leenders ,  Eddie Daems ,  Michel Werts

发明人： Luc Leenders ,  Eddie Daems ,  Michel Werts

IPC分类号： B32B7/02

CPC分类号： B42D25/415 ,  B41M5/0029 ,  B42D25/00 ,  B42D25/21 ,  B42D25/29 ,  B42D2033/04 ,  B42D2033/08 ,  G03C8/423 ,  G03C8/52 ,  Y10T428/12007 ,  Y10T428/24876 ,  Y10T428/24893 ,  Y10T428/24942 ,  Y10T428/249953 ,  Y10T428/25 ,  Y10T428/252

摘要： Information carrier precursor comprising a rigid sheet or support; a receiving layer configuration comprising at least one layer; and at least one substance, optionally provided pattern-wise, capable of and available for interacting in situ with at least one species diffusing through the receiving layer configuration to produce a functional species, wherein at least one layer of the receiving layer configuration is opaque, porous, has the capability of being rendered substantially transparent by penetration by a lacquer provided at the outermost surface of the receiving layer configuration and comprises at least one pigment and at least one binder; a method for producing the above-mentioned information carrier precursor; a method for producing an information carrier; and information carriers produced therewith.

摘要翻译： 信息载体前体，其包含刚性片或支持体; 包括至少一个层的接收层配置; 以及至少一种物质，任选地以图形方式提供，其能够并且可用于与通过接收层构型扩散的至少一种物质原位相互作用以产生功能物质，其中至少一层接收层构型是不透明的， 具有通过由设置在接收层构造的最外表面处的漆的穿透而呈现基本透明的能力，并且包括至少一种颜料和至少一种粘合剂; 一种生产上述信息载体前体的方法; 一种生成信息载体的方法; 以及由此产生的信息载体。

公开(公告)号：US07625959B2

公开(公告)日：2009-12-01

申请号：US11211323

申请日：2005-08-25

申请人： Eddie Daems ,  Luc Leenders

发明人： Eddie Daems ,  Luc Leenders

IPC分类号： C09D11/00

CPC分类号： B41C1/003

摘要： A curable jettable liquid for manufacturing a flexographic printing plate comprising at least one photo-initiator, at least one monofunctional monomer, at least 5 wt % of a polyfunctional monomer or oligomer and at least 5 wt % of a plasticizer both based on the total weight of the curable jettable liquid capable of realizing a layer after curing having an elongation at break of at least 5%, a storage modulus E′ smaller than 200 MPa at 30 Hz and a volumetric shrinkage smaller than 10%.

摘要翻译： 一种用于制造柔性版印刷版的可固化喷射液体，其包含至少一种光引发剂，至少一种单官能单体，至少5重量％的多官能单体或低聚物和至少5重量％的增塑剂，基于总重量 能够实现固化后的断裂伸长率为5％以上的固化喷射液，30Hz时的储能模量E'小于200MPa，体积收缩率小于10％。

公开(公告)号：US06890584B2

公开(公告)日：2005-05-10

申请号：US10175948

申请日：2002-06-20

申请人： Luc Leenders ,  Eddie Daems ,  Frank Louwet ,  Rafaël Samijn ,  Jean-Pierre Tahon ,  Roger Van den Bogaert

发明人： Luc Leenders ,  Eddie Daems ,  Frank Louwet ,  Rafaël Samijn ,  Jean-Pierre Tahon ,  Roger Van den Bogaert

IPC分类号： C08G61/12 ,  C09D11/00 ,  C09D11/10 ,  C09D165/00 ,  C09K11/06 ,  H01B1/12 ,  H01L51/30 ,  H01L51/52 ,  B41M1/04

CPC分类号： H01B1/128 ,  C08G61/126 ,  C09D11/10 ,  C09D11/106 ,  C09D11/30 ,  C09D11/52 ,  C09D165/00 ,  C09K11/06 ,  H01L51/0022 ,  H01L51/0037 ,  H01L51/5206 ,  H01L51/5221

摘要： A non-dye containing flexographic ink containing a polymer or copolymer of a 3,4-dialkoxythiophene in which the two alkoxy groups may be the same or different or together represent an optionally substituted oxy-alkylene-oxy bridge, a polyanion and a latex binder in a solvent or aqueous medium, characterized in that the polymer or copolymer of a 3,4-dialkoxythiophene is present in a concentration of at least 0.1% by weight in the ink and that the ink is capable of producing a colorimetrically additive transparent print; a method of preparing the flexographic ink; and a flexographic printing process therewith.

摘要翻译： 包含3,4-二烷氧基噻吩的聚合物或共聚物的非染料含柔性油墨，其中两个烷氧基可以相同或不同，或一起代表任选取代的氧 - 亚烷基 - 氧桥，聚阴离子和胶乳粘合剂 在溶剂或水性介质中，其特征在于3,4-二烷氧基噻吩的聚合物或共聚物在油墨中以至少0.1重量％的浓度存在，并且油墨能够产生比色添加剂透明印刷品; 柔性油墨的制备方法; 和柔性版印刷工艺。