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1.发明授权Cholesteric monolayers and monolayer pigments with particular properties, their production and use 有权胆固醇单层和具有特殊性质的单层颜料，其生产和使用公开(公告)号：US07794620B2
公开(公告)日：2010-09-14
申请号：US11720956
申请日：2005-11-28
申请人： Michael Kasch , Adolf Gurtner
发明人： Michael Kasch , Adolf Gurtner
CPC分类号： C09K19/52 , C09K2219/03 , Y10T428/10
摘要： The invention provides novel cholesteric monolayers and pigments obtained therefrom with high brilliance and viewing angle-dependent color change (color-flop/tilt effect) with additional particular properties such as magnetizability, conductivity, fluorescence, phosphorescence and increased hiding power, a process for their production and their use.
摘要翻译： 本发明提供了新颖的胆甾型单层和由其获得的具有高亮度和视角依赖的颜色变化（颜色/倾斜效应）的新颖的胆甾型单层和颜料，具有额外的特性，例如可磁化性，导电性，荧光，磷光和增加的遮盖力， 生产和使用。
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公开(公告)号：US20100181753A1
公开(公告)日：2010-07-22
申请号：US12669837
申请日：2008-07-14
申请人： Patrick Magnin , Pierre Degott , Stéphane Chabrier
发明人： Patrick Magnin , Pierre Degott , Stéphane Chabrier
CPC分类号： C09D11/101 , Y10T428/24802
摘要： The present invention relates to printing inks for the intaglio printing process, also referred to as engraved steel die printing process. In particular, oxidatively curing inks comprising a combination of fusible wax and a UV curing binder component are disclosed. These inks can be printed on a standard printing press, and, through a short UV irradiation after printing, allow to significantly reduce or eliminate the undesired set-off which can occur after printing and stacking the printed sheets. Using the inks of the present invention results in less set-off contaminated printed sheets, allowing for a higher pile-stacking of the printed good, for the use of increased engraving depths, of a more challenging intaglio design, and for the printing on less porous substrates, whilst enabling the printing on a standard printing press, and offering the possibility of using a lower printing plate temperature.
摘要翻译： 本发明涉及用于凹版印刷工艺的印刷油墨，也称为雕刻钢模印刷工艺。 特别地，公开了包含可熔性蜡和UV固化粘合剂组分的组合的氧化固化油墨。 这些油墨可以印刷在标准印刷机上，并且通过打印后的短的紫外线照射，可以显着地减少或消除打印和堆叠打印纸张之后可能发生的不期望的排除。 使用本发明的油墨导致较少的沾污的印刷纸张，允许较高的堆叠堆垛印刷品，增加雕刻深度，更具挑战性的凹版设计，以及更少的印刷 同时能够在标准印刷机上进行印刷，并提供使用较低印版温度的可能性。
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公开(公告)号：US20090200791A1
公开(公告)日：2009-08-13
申请号：US12304546
申请日：2007-07-06
CPC分类号： B42D15/00 , B05D3/207 , B05D5/061 , B32B2425/00 , B42D25/00 , B42D25/26 , B42D25/29 , B42D25/324 , B42D25/355 , B42D25/364 , B42D25/369 , B42D2033/16 , B42D2035/24 , B44F7/00 , Y10T156/10 , Y10T428/24802 , Y10T428/25
摘要： The present invention discloses a security element comprising a transparent substrate and a magnetically oriented image coating on said substrate, wherein said image coating is preferably laid out such as to show a 3-dimensional effect, appearing in positive or negative relief respectively, if observed form the recto- or the verso side, respectively. The security element can be easily identified by the unaided eye, by just turning around the document and observing the angle-dependent image on either side. On the other hand, the security element cannot be reproduced by scanning or copying the document.
摘要翻译： 本发明公开了一种安全元件，其包括透明基板和在所述基板上的磁性取向图像涂层，其中所述图像涂层优选布置成显示三维效应，如果观察到的形式分别出现在正或负浮雕中 分别是直角或正面。 安全元件可以通过无肉眼睛轻松识别，只需转动文档并观察任一侧的依赖于角度的图像。 另一方面，不能通过扫描或复制文档来复制安全元件。
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公开(公告)号：US20090184169A1
公开(公告)日：2009-07-23
申请号：US12300469
申请日：2007-03-29
申请人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Müller , Albert Stichelberger
发明人： Pierre Degott , Claude-Alain Despland , Patrick Magnin , Patrick Veya , Mathieu Schmid , Edgar Müller , Albert Stichelberger
CPC分类号： B05D3/207 , B05D5/06 , C09D11/101
摘要： The present invention is related to a coating composition for the production of a magnetically induced image, consisting of volatile components (S) and non-volatile components, the latter consisting of an ink vehicle (I) and magnetically orientable optically variable interference pigment (P), to a process for manufacturing the coating composition, and to the use of the composition for the production of a magnetically induced image coating on a substrate with the help of applied magnetic fields. Said magnetically induced image coating may be used as a security device on value- or identity documents, brand protection labels and the like.
摘要翻译： 本发明涉及一种由挥发性成分（S）和非挥发性成分构成的磁感应图像的制造用涂料组合物，后者由油墨赋形剂（I）和可磁性取向的光学可变干涉颜料（P ），制造涂料组合物的方法，以及在施加的磁场的帮助下在基材上生产磁致像图像涂料的组合物的用途。 所述磁感应图像涂层可以用作价值或身份证件，品牌保护标签等上的安全装置。
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公开(公告)号：US07030371B2
公开(公告)日：2006-04-18
申请号：US10240737
申请日：2002-01-26
申请人： Milan Vasic , Edgar Muller , Myron Seto
发明人： Milan Vasic , Edgar Muller , Myron Seto
CPC分类号： G01N21/6408 , G07D7/12 , G07D7/1205
摘要： Security documents or articles carrying luminescent marker compounds which show a time-deferred emission characteristic are authenticated by a method and device which allows for rapid extraction of characteristic luminescent parameters, such as emission intensity and time constants. The method is not sensitive to perturbations by ambient light and reduces optical filtering requirements.
摘要翻译： 通过允许快速提取特征发光参数（例如发射强度和时间常数）的方法和装置，认证带有显示延时发射特性的发光标记化合物的安全文件或物品。 该方法对环境光的扰动不敏感，降低了光学滤波要求。
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公开(公告)号：US20050225322A1
公开(公告)日：2005-10-13
申请号：US10505443
申请日：2002-03-04
申请人： Edgar Muller , Philipp Egger , Myron Seto
发明人： Edgar Muller , Philipp Egger , Myron Seto
摘要： The invention refers to a measurement probe for measuring magnetization data of at least one item (7), specifically a security document comprising at least one magnetic security material (M), said measurement probe comprising at least one core free magnetizing coil (3) characterized in that at least two magnetic field sensors (4s, 4c, 8s, 8c) are disposed at both ends inside said coil (3) at its both ends. The invention relates further to an authentication device comprising said measurement probe and to an authentication method carried out by means of said measurement probe and authentication device.
摘要翻译： 本发明涉及一种用于测量至少一个物品（7）的磁化数据的测量探针，具体地说，包括至少一个磁性安全材料（M）的安全文件，所述测量探针包括至少一个无磁芯线圈（3） 因为至少两个磁场传感器（4s，4c，8s，8c）在其两端设置在所述线圈（3）内的两端。 本发明还涉及包括所述测量探针的认证装置和通过所述测量探针和认证装置执行的认证方法。
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公开(公告)号：US06926764B2
公开(公告)日：2005-08-09
申请号：US10492718
申请日：2002-08-30
CPC分类号： C09D11/40 , B41M3/14 , C09B47/08 , C09B47/20 , Y10T428/24802
摘要： The invention relates to an ink set comprising a plurality of inks of a first and of a second group, having different colors. Inks of said first group comprise a visible colorant and an additional IR-absorbing compound (IR-taggant) which has an absorption peak at a predetermined wavelength in the near infrared. Inks of said second group comprise a visible colorant which has at the same time an infrared absorption peak at the same wavelength as that of the IR-taggant used in the inks of the first group. Preferred embodiment is a four-color process ink set comprising an IR feature.
摘要翻译： 本发明涉及一种包含多个具有不同颜色的第一组和第二组的油墨的油墨组。 所述第一组的油墨包括在近红外线中具有预定波长的吸收峰的可见着色剂和另外的IR吸收化合物（IR标记剂）。 所述第二组的油墨包括可见着色剂，其同时具有与在第一组油墨中使用的IR标签剂相同波长的红外吸收峰。 优选实施例是包括IR特征的四色工艺油墨组。
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8.发明授权
公开(公告)号：US4767420A
公开(公告)日：1988-08-30
申请号：US6729
申请日：1987-01-23
申请人： Wolfgang Mehl , Albert Amon
发明人： Wolfgang Mehl , Albert Amon
CPC分类号： B41M5/03 , C09D11/02 , D06P5/005 , D06P5/008 , G03G9/0926 , G03G15/1625 , G03G2215/00527 , Y10S428/913 , Y10S8/918
摘要： The transfer sheet or web is intended for the use in a heat transfer printing process of cotton, of cotton-polyester blend or of nitrogen containing textile fibers such as wool, silk or nylon.It comprises on its surface at least one organic impregnating agent which has a melting point between 60.degree. and 230.degree. C. and is no polymer, at least one water insoluble, non-subliming dyestuff, and the minimum amount of a binder. The dyestuff forms a pattern or image which is heat contact printed on said textile substrate without the use of carrier vapors or vacuum. The pattern to be heat transferred may also be prepared in an electrophotographic process using a new toner comprising particles of impregnating agent, binder and dyestuff.The pattern on the transfer support is transferred at a temperature between 160.degree. and 230.degree. C. during 30 to 60 seconds to said textile substrate. The printings obtained have very good light, rubbing and washing fastnesses; the handling is not impaired.
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公开(公告)号：US4597793A
公开(公告)日：1986-07-01
申请号：US472110
申请日：1983-03-04
申请人： Albert Amon , Roger M. Weil
发明人： Albert Amon , Roger M. Weil
CPC分类号： B41M5/128 , Y10S428/914 , Y10T428/24901 , Y10T428/31504
摘要： In a desensitizing ink for the wet offset printing of a given area of the acceptor surface of a duplicating set containing an alkoxylated nucleophilic compound, preferably having a molecular weight lying in the range of from 2000 to 4000 and having a hydrophilic-lipophilic balance (HLB) of from 3 to 6, emulsified water is added to the mass of ink.This rapidly forms a fine stable emulsion of water in the ink which is favorable for continuous wet offset printing.
摘要翻译： 在含有烷氧基化亲核化合物的重复组合的受体表面的给定区域的湿胶印的脱敏油墨中，优选分子量优选在2000-4000范围内并具有亲水亲油平衡（HLB ）为3〜6，将乳化水加入到油墨中。 这在油墨中迅速形成了稳定的水稳定的乳液，这有利于连续湿胶版印刷。
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公开(公告)号：US20110135890A1
公开(公告)日：2011-06-09
申请号：US12783078
申请日：2010-05-19
CPC分类号： B41M5/281 , B41M3/14 , B42D25/24 , B42D25/29 , B42D25/364 , B42D2033/26 , C09D11/30 , Y10T428/24802 , Y10T428/24835
摘要： A liquid crystal polymer marking is obtainable by a process that comprises applying a first chiral liquid crystal precursor composition onto a substrate, heating the composition to bring same to a first chiral liquid crystal state, applying to at least one area of the first composition a second chiral liquid crystal precursor composition, heating the at least one area to bring same to a second chiral liquid crystal state, and subsequently curing and/or polymerizing the resultant product. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
摘要翻译： 液晶聚合物标记可通过包括将第一手性液晶前体组合物施加到基底上的方法获得，加热组合物使其达到第一手性液晶状态，将第一手性液晶前体组合物施加到第一组合物的至少一个区域， 手性液晶前体组合物，加热至少一个区域以使其达到第二手性液晶状态，随后固化和/或聚合所得产物。 该摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。
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