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1. 发明授权

EP2205436B1 VERFAHREN ZUR HERSTELLUNG EINES POLYCARBONAT-SCHICHTVERBUNDES 有权转让
公开(公告)号：EP2205436B1
公开(公告)日：2011-04-20
申请号：EP08843351.1
申请日：2008-10-29
申请人： Bundesdruckerei GmbH , Bayer Material Science AG
发明人： LEOPOLD, André , MUTH, Oliver , KNEBEL, Michael , SEIDEL, Rainer , EHREKE, Jens , PAESCHKE, Manfred , PUDLEINER, Heinz , YESILDAG, Cengiz , MEYER, Klaus
IPC分类号： B32B27/36 , B42D15/00 , B42D15/10
CPC分类号： B32B27/365 , B32B7/045 , B32B27/08 , B32B2307/75 , B32B2425/00 , B32B2554/00 , Y10T428/31507
摘要： The invention relates to a method for producing a composite comprising at least one first polymer layer and a second polymer layer, each being made of a polycarbonate polymer based on bisphenol A, an intermediate layer being disposed between the first polymer layer and the second polymer layer, comprising the following steps: a) the intermediate layer is applied to at least one partial region of the first polymer layer, b) optionally the intermediate layer is dried, c) on the side on which the intermediate layer is disposed, the first polymer layer is coated with a liquid preparation containing a solvent, or a solvent mixture, and a polycarbonate derivative based on a geminally disubstituted dihydroxydiphenyl cycloalkane, the preparation covering the intermediate layer, d) optionally, after step c) a drying step is carried out, e) after step c) or step d), the second polymer layer is placed onto the first polymer layer, covering the intermediate layer, and f) the first polymer layer and the second polymer layer are laminated to each other under pressure, at a temperature of 120ºC to 230ºC and for a defined time period.
摘要翻译：本发明涉及用于制造复合物的方法，所述复合物包含至少一个第一聚合物层和第二聚合物层，每个聚合物层由基于双酚A的聚碳酸酯聚合物制成，中间层设置在第一聚合物层和第二聚合物层之间，包括以下步骤：a）将中间层施加到第一聚合物层的至少一个部分区域，b）任选地将中间层干燥，c）在中间层设置的一侧，第一聚合物用包含溶剂或溶剂混合物和基于偕二取代的二羟基二苯基环烷烃的聚碳酸酯衍生物的液体制剂涂覆所述制剂，所述制剂覆盖所述中间层，d）任选地，在步骤c）之后进行干燥步骤， e）在步骤c）或步骤d）之后，将第二聚合物层置于第一聚合物层上，覆盖中间层，并且f）将第一聚合物层和 d第二聚合物层在压力下在120℃至230℃的温度下彼此层压并且持续限定的时间段。

2. 发明公开

EP2205436A1 VERFAHREN ZUR HERSTELLUNG EINES POLYCARBONAT-SCHICHTVERBUNDES 有权转让
标题翻译：用于生产聚碳酸酯复合层
公开(公告)号：EP2205436A1
公开(公告)日：2010-07-14
申请号：EP08843351.1
申请日：2008-10-29
申请人： Bundesdruckerei GmbH , Bayer Material Science AG
发明人： LEOPOLD, André , MUTH, Oliver , KNEBEL, Michael , SEIDEL, Rainer , EHREKE, Jens , PAESCHKE, Manfred , PUDLEINER, Heinz , YESILDAG, Cengiz , MEYER, Klaus
IPC分类号： B32B27/36 , B42D15/00 , B42D15/10
CPC分类号： B32B27/365 , B32B7/045 , B32B27/08 , B32B2307/75 , B32B2425/00 , B32B2554/00 , Y10T428/31507
摘要： The invention relates to a method for producing a composite comprising at least one first polymer layer and a second polymer layer, each being made of a polycarbonate polymer based on bisphenol A, an intermediate layer being disposed between the first polymer layer and the second polymer layer, comprising the following steps: a) the intermediate layer is applied to at least one partial region of the first polymer layer, b) optionally the intermediate layer is dried, c) on the side on which the intermediate layer is disposed, the first polymer layer is coated with a liquid preparation containing a solvent, or a solvent mixture, and a polycarbonate derivative based on a geminally disubstituted dihydroxydiphenyl cycloalkane, the preparation covering the intermediate layer, d) optionally, after step c) a drying step is carried out, e) after step c) or step d), the second polymer layer is placed onto the first polymer layer, covering the intermediate layer, and f) the first polymer layer and the second polymer layer are laminated to each other under pressure, at a temperature of 120ºC to 230ºC and for a defined time period.

3. 发明授权

EP2205686B1 VERFAHREN ZUR HERSTELLUNG EINES POLYCARBONAT-SCHICHTVERBUNDES 有权转让
公开(公告)号：EP2205686B1
公开(公告)日：2011-03-16
申请号：EP08845973.0
申请日：2008-10-29
申请人： Bundesdruckerei GmbH , Bayer Material Science AG
发明人： MUTH, Oliver , MATHEA, Arthur , PFLUGHOEFFT, Malte , EHREKE, Jens , PAESCHKE, Manfred , PUDLEINER, Heinz , YESILDAG, Cengiz , MEYER, Klaus
IPC分类号： C09D11/00 , C08G64/16 , B29C45/16
CPC分类号： B32B37/06 , B29C45/0003 , B29K2069/00 , B29L2009/00 , B32B27/08 , B32B27/20 , B32B27/365 , B32B2255/10 , B32B2369/00 , B42D25/378 , B42D25/40 , B42D2033/20 , C08G64/06 , C09D11/102 , C09D11/36 , Y10T428/24479 , Y10T428/24521
摘要： The invention relates to the use of a preparation containing A) 0.1 to 20 percent by weight of a binder comprising a polycarbonate derivative based on a geminally disubstituted dihydroxy diphenyl cycloalkane, B) 30 to 99.9 percent by weight of an organic solvent or solvent mixture, C) 0 to 10 percent by weight of a dye or dye mixture, the percentage being in relation to the dry weight, D) 0 to 10 percent by weight of a functional material or a mixture of functional materials, and E) 0 to 30 percent by weight of additives and/or auxiliary agents or a mixture of such substances, the total of components A) to E) always amounting to 100 percent by weight, as inkjet ink.
摘要翻译：本发明涉及一种制剂的用途，其包含A）0.1至20重量％的结合剂与基于二取代二羟基二苯基环烷烃的聚碳酸酯衍生物，B）30至99.9重量％的有机溶剂或溶剂混合物，C）0至10重量％，称为干质量的染料或染料混合物，D）0至10重量％的功能材料或功能材料的混合物，E）0至30重量％的添加剂和/或辅助物质，或这些物质的混合物，作为喷墨印刷染料，组分A）至E）的总量总计为100重量％。

4. 发明公开

EP2205686A1 VERFAHREN ZUR HERSTELLUNG EINES POLYCARBONAT-SCHICHTVERBUNDES 有权转让
公开(公告)号：EP2205686A1
公开(公告)日：2010-07-14
申请号：EP08845973.0
申请日：2008-10-29
申请人： Bundesdruckerei GmbH , Bayer Material Science AG
发明人： MUTH, Oliver , MATHEA, Arthur , PFLUGHOEFFT, Malte , EHREKE, Jens , PAESCHKE, Manfred , PUDLEINER, Heinz , YESILDAG, Cengiz , MEYER, Klaus
IPC分类号： C09D11/00 , C08G64/16 , B29C45/16
CPC分类号： B32B37/06 , B29C45/0003 , B29K2069/00 , B29L2009/00 , B32B27/08 , B32B27/20 , B32B27/365 , B32B2255/10 , B32B2369/00 , B42D25/378 , B42D25/40 , B42D2033/20 , C08G64/06 , C09D11/102 , C09D11/36 , Y10T428/24479 , Y10T428/24521
摘要： The invention relates to the use of a preparation containing A) 0.1 to 20 percent by weight of a binder comprising a polycarbonate derivative based on a geminally disubstituted dihydroxy diphenyl cycloalkane, B) 30 to 99.9 percent by weight of an organic solvent or solvent mixture, C) 0 to 10 percent by weight of a dye or dye mixture, the percentage being in relation to the dry weight, D) 0 to 10 percent by weight of a functional material or a mixture of functional materials, and E) 0 to 30 percent by weight of additives and/or auxiliary agents or a mixture of such substances, the total of components A) to E) always amounting to 100 percent by weight, as inkjet ink.
摘要翻译：本发明涉及含有A）0.1-20重量％的基于偕二取代的二羟基二苯基环烷烃的包含聚碳酸酯衍生物的粘合剂，B）30-99.9重量％的有机溶剂或溶剂混合物， C）0至10重量％的染料或染料混合物，所述百分比与干重有关，D）0至10重量％的功能性材料或功能性材料的混合物，和E）0至30重量％重量百分比的添加剂和/或助剂或这些物质的混合物，作为喷墨油墨，组分A）-E）的总量总是达到100重量％。

5. 发明公开

EP3596878A1 PROTOKOLLIEREN VON ZUSTANDSDATEN EINER VORRICHTUNG IN EINER BLOCKCHAIN 有权
公开(公告)号：EP3596878A1
公开(公告)日：2020-01-22
申请号：EP18711921.9
申请日：2018-03-16
申请人： Bundesdruckerei GmbH
发明人： RÜCKRIEMEN, Jörg , EHREKE, Jens
IPC分类号： H04L9/32

6. 发明公开

EP3596653A1 AUSSTELLEN VIRTUELLER DOKUMENTE IN EINER BLOCKCHAIN 有权
公开(公告)号：EP3596653A1
公开(公告)日：2020-01-22
申请号：EP18711920.1
申请日：2018-03-16
申请人： Bundesdruckerei GmbH
发明人： RÜCKRIEMEN, Jörg , EHREKE, Jens
IPC分类号： G06F21/64 , G06Q50/18

7. 发明授权

EP2201427B1 VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN FARBIGER INDIVIDUALISIERTER HOLOGRAMME 有权
公开(公告)号：EP2201427B1
公开(公告)日：2017-04-05
申请号：EP08785848.6
申请日：2008-09-03
申请人： Bundesdruckerei GmbH
发明人： LEOPOLD, André , KUNATH, Christian , EHREKE, Jens , HOCHENBLEICHER, Gerhard , KLEPZIG, Christian , LANGGASSNER, Michael
IPC分类号： G03H1/20 , G03H1/26 , B24D15/10
CPC分类号： G03H1/04 , G03H1/0011 , G03H1/202 , G03H2001/205 , G03H2001/2268 , G03H2001/2271 , G03H2210/54 , G03H2222/18 , G03H2222/34 , G03H2222/36 , G03H2225/35 , G03H2225/61

8. 发明公开

EP2920004A1 SICHERHEITSELEMENT FÜR EIN WERT- UND/ODER SICHERHEITSDOKUMENT 有权
标题翻译： SICHERHEITSELEMENTFÜREIN WERT- UND / ODER SICHERHEITSDOKUMENT
公开(公告)号：EP2920004A1
公开(公告)日：2015-09-23
申请号：EP13798963.8
申请日：2013-11-15
申请人： Bundesdruckerei GmbH
发明人： GUTMANN, Roland , MOMBRÉE, Alexander , KNEBEL, Michael , KUNATH, Christian , EHREKE, Jens
IPC分类号： B44F1/10 , B42D25/387 , B42D25/30
CPC分类号： B42D25/387 , B42D25/29 , B42D25/342 , B42D25/351 , B42D25/378
摘要： The present invention relates to a security element for a document of value and/or a security document which is arranged on a transparent layer, for example a film (1, 1'), wherein the security element has a first periodic, optical structure, for example a grid of lines (10, 30, 30') or a grid of points, which forms a first coating on the first side of the transparent layer, and a second periodic, optical structure, for example a grid of lines (20, 40, 40', 40'') or a grid of points, which forms a second coating on the second side, opposite from the first side of the transparent layer. In order to achieve better protection against copying, the first optical structure and the second optical structure are preferably arranged as overlapping in such a way that, when seen by an outside observer from a certain, predetermined viewing angle (α) or lighting angle, they show a colour-changing effect, wherein the first coating has a first colour and the second coating has at least one second colour that is different from the first colour.
摘要翻译：用于有价值文件的安全元件被布置在诸如胶片的透明层上，并且包括第一周期性光学结构，例如线的网格或点格网，其在第一侧上形成第一涂层透明层和第二周期性光学结构，例如线形网格或点格栅，其在第二侧上形成与透明层的第一侧相对设置的第二涂层。第一光学结构和第二光学结构重叠，使得由外部观察者以一定的预定视角（α）或照明角度观察，结构显示变色效果。

9. 发明授权

EP2611622B1 WERT- UND/ODER SICHERHEITSDOKUMENT UND VERFAHREN ZU DESSEN HERSTELLUNG 有权转让
标题翻译：值和/或安全文件与方法研究
公开(公告)号：EP2611622B1
公开(公告)日：2015-04-22
申请号：EP11736098.2
申请日：2011-07-27
申请人： Bundesdruckerei GmbH
发明人： KNEBEL, Michael , SEIDEL, Rainer , KRÜGER, Per , LÖWE, Reinhard , EHREKE, Jens , MOMBRÉE, Alexander , BUCHHOLZ, Jörg
IPC分类号： B42D15/00
CPC分类号： B42D25/355 , B32B37/142 , B32B37/206 , B32B38/0004 , B32B38/145 , B32B2037/1253 , B32B2310/0831 , B32B2425/00 , B42D25/00 , B42D25/309 , B42D25/313 , B42D25/455 , B42D25/46 , B42D25/47 , B42D25/475 , B42D2033/30

10. 发明公开

EP2603382A1 VERFAHREN ZUR HERSTELLUNG EINER FOLIE FÜR EIN SICHERHEITS- UND/ODER WERTDOKUMENT 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINER FOLIEFÜREIN SICHERHEITS- UND / ODER WERTDOKUMENT
公开(公告)号：EP2603382A1
公开(公告)日：2013-06-19
申请号：EP11760685.5
申请日：2011-07-15
申请人： Bundesdruckerei GmbH
发明人： KRÜGER, Per , MOMBRÉE, Alexander , SEIDEL, Rainer , EHREKE, Jens , GAHLBECK, Jeffry
IPC分类号： B32B37/24
CPC分类号： B42D25/45 , B29C39/148 , B29C39/203 , B29C59/026 , B29K2105/24 , B29K2105/243 , B32B27/365 , B32B37/24 , B32B38/06 , B32B38/164 , B32B2310/0806 , B32B2429/00 , B42D25/00 , B42D25/21 , B42D25/23 , B42D25/24 , B42D25/26 , B42D25/29 , B42D25/328 , B42D2033/30 , C08J7/042 , C08J2369/00
摘要： The invention relates to a method for producing a film, comprising the following steps: a) a substrate layer made of an organic polymer material is produced, b) a paint cover layer is applied to the substrate layer, wherein the paint cover layer contains a cross-linkable binder, c) the combination of the substrate layer and the paint cover layer is subjected to a drying step and/or a first cross-linking step, d) an imprinting step, in which a topography is imprinted in the paint cover layer, optionally occurs, and e) a second cross-linking step occurs following step c) or d). The invention further relates to films that can be obtained by means of such a method and to security documents and/or value documents containing such films.
摘要翻译：本发明涉及一种膜的制造方法，包括以下步骤：a）制造由有机聚合物材料制成的基材层，b）将涂料层施加到基材层上，其中涂料层包含可交联的粘合剂，c）基材层和涂料层的组合进行干燥步骤和/或第一交联步骤，d）压印步骤，其中将形貌印刷在涂料盖中层，任选地发生，以及e）在步骤c）或d）之后发生第二交联步骤。本发明还涉及可以通过这种方法获得的薄膜以及包含这种薄膜的安全文件和/或价值文件。

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