CATIONIC MICROCAPSULE PARTICLES
    31.
    发明申请
    CATIONIC MICROCAPSULE PARTICLES 审中-公开
    阳离子微球颗粒

    公开(公告)号:WO2009134343A2

    公开(公告)日:2009-11-05

    申请号:PCT/US2009/002561

    申请日:2009-04-27

    Abstract: The present invention teaches a cationically charged or neutral microcapsule particle comprising an oil soluble or dispersible core material and a wall material at least partially surrounding the core material, the microcapsule wall material comprising the reaction product of a first composition in the presence of a second composition comprising an emulsifier which is cationic or nonionic, the first composition comprising a reaction product of i) an oil soluble or dispersible amine with ii) a multifunctional acrylate or methacrylate monomer or oligomer, an oil soluble acid and an initiator. The cationic or nonionic emulsifier comprises a water soluble or water dispersible material and optionally a water phase initiator. The first composition initiator and the water phase initiator is an energy-activated initiator. The reaction product of the first composition and second composition results in the formation of a population of microcapsules having a microcapsule wall of low permeance to the core material and having a zeta potential of - 5 millivolts or greater. The resulting microcapsules have adherence to anionic surfaces.

    Abstract translation: 本发明教导了一种阳离子电荷或中性微胶囊颗粒,其包含油溶性或可分散的芯材料和至少部分包围芯材料的壁材料,所述微胶囊壁材料包含第一组合物在第二组合物存在下的反应产物 包括阳离子或非离子的乳化剂,所述第一组合物包含i)油溶性或可分散胺与ii)多官能丙烯酸酯或甲基丙烯酸酯单体或低聚物,油溶性酸和引发剂的反应产物。 阳离子或非离子乳化剂包括水溶性或水分散性材料和任选的水相引发剂。 第一组合物引发剂和水相引发剂是能量活化引发剂。 第一组合物和第二组合物的反应产物导致形成一组微胶囊,其具有低磁导率至核心材料的微胶囊壁,并且具有-5毫伏或更大的ζ电位。 所得微胶囊具有与阴离子表面的粘附。

    FAUX METALLIC IMAGING THERMALLY RESPONSIVE RECORD MATERIAL
    34.
    发明申请
    FAUX METALLIC IMAGING THERMALLY RESPONSIVE RECORD MATERIAL 审中-公开
    FAERO METALLIC IMAGING THERMARY RESPONSIVE RECORD MATERIAL

    公开(公告)号:WO2005110769A1

    公开(公告)日:2005-11-24

    申请号:PCT/US2005/016492

    申请日:2005-05-11

    CPC classification number: B41M5/426 B41M5/34 B41M2205/04 B41M2205/40

    Abstract: Thermally imaging systems are disclosed that can express at least two colors. The record materials incorporate a layer of an optical color shifting material coated over at least a portion of a heat sensitive layer to provide direct thermally imaging recording materials that express lustrous metallic effects when heated with a thermal printhead. The color shifting material such as interference pigments are coated as a layer applied over at least a portion of the surface area coated with a heat sensitive layer. The optical color shifting materials cooperate in a unique fashion with the underlying chromogen, preferably darkly imaging, of the heat sensitive layer to yield a faux metallic toned image that appears to be an additive effect of the underlying chromogen and the chromatic tone of the color shifting material. The chromogenic material when thermally imaged expresses a first color in surface areas of the record material not coated with the optical color shifting material. The chromogenic material expresses a second color, metallic in appearance, when thermally imaged in surface areas overcoated with the color shifting material. A new class of two color, with at least one color being metallic in appearance thermally-responsive recording material is taught.

    Abstract translation: 公开了可以表达至少两种颜色的热成像系统。 记录材料包含涂覆在热敏层的至少一部分上的光学色移材料层,以提供当用热打印头加热时表现出光泽金属效果的直接热成像记录材料。 诸如干涉颜料之类的颜色变换材料被涂覆在涂覆有涂覆有热敏层的表面区域的至少一部分上的层。 光学色彩转换材料以独特的方式与热敏层的底层色原,优选深色成像配合,以产生似乎是下色层的附加效应和颜色偏移的色调的人造金属色调图像 材料。 热成像时的显色材料在没有涂覆有光学色移材料的记录材料的表面区域中表现出第一颜色。 当用色移材料涂覆的表面区域热显影时,显色材料表现出外观上金属的第二种颜色。 教授了一种新型的两种颜色,至少有一种颜色在外观上是金属的热响应记录材料。

    APPARATUS AND METHOD FOR REAL TIME DETERMINATION OF DENSITY AND RELATED PARAMETERS IN MANUFACTURING PROCESSES
    35.
    发明申请
    APPARATUS AND METHOD FOR REAL TIME DETERMINATION OF DENSITY AND RELATED PARAMETERS IN MANUFACTURING PROCESSES 审中-公开
    在制造过程中实时确定密度和相关参数的装置和方法

    公开(公告)号:WO2005024352A2

    公开(公告)日:2005-03-17

    申请号:PCT/US2004/022601

    申请日:2004-07-14

    IPC: G01F

    Abstract: Methods and apparatus for measuring entrained gas content. One of the disclosed apparatus embodiments includes a chamber and piping for process fluid, the piping including two different sectors each comprising a density and temperature gauge having a pressure gauge located upstream and a second pressure gauge located downstream, the two sectors being operatively joined together by a pressure-changing device. The pressure measurement feature may be incorporated into the combination density and temperature gauge, eliminating the need for separate pressure gauges. Data generated by this invention reduces measurement error caused by the dissolving or exsolving of gases with changes in pressure of a fluid, while providing instantaneous measurement, through apparatuses that measure system conditions at each of two pressure states within a very short period of time. For instance, in the context of continuously coating a substrate, the method of this invention comprises: a.) setting a quantitative target for weight-% of one or more solids, e.g. kaolin clay, calcium carbonate, titanium dioxide, or alumina trihydrate, to be coated onto a substrate such as a paper web; b.) continuously applying the solids to the substrate via a carrier fluid; c.) measuring the apparent density of the slurry; d.) determining the true density of the slurry; e.) calculating the weight-% of solids in the slurry as disclosed above; f.) comparing the calculated weight-% solids to the target weight-% solids; and, g.) if the calculated weight-% is greater or less than the target weight-%, lowering or raising the amount of solids applied in step b.). Many other method and apparatus embodiments are also disclosed.

    Abstract translation: 用于测量夹带气体含量的方法和装置。 所公开的设备实施例中的一个包括用于过程流体的腔室和管道,管道包括两个不同的扇区,每个扇区均包括具有位于上游的压力计的密度和温度计,以及位于下游的第二压力计,两个扇区通过 压力变换装置。 压力测量功能可以结合到组合密度和温度计中,从而无需单独的压力表。 通过本发明生成的数据通过在非常短的时间段内测量两个压力状态中的每个压力状态下的系统条件的装置,同时提供瞬时测量,减少由于流体的压力变化引起的气体的溶解或排出引起的测量误差。 例如,在连续涂布基材的情况下,本发明的方法包括:a)设定一种或多种固体的重量%的定量目标,例如 高岭土,碳酸钙,二氧化钛或三水合氧化铝,被涂覆在诸如纸幅的基材上; b。)通过载体流体将固体连续施加到基底; c。)测量浆料的表观密度; d。)确定浆料的真实密度; e)计算如上所述的浆料中固体的重量%; f)将计算的重量%固体与目标重量%固体进行比较; 如果所计算的重量%大于或小于目标重量%,则降低或提高在步骤b中施加的固体的量)。 还公开了许多其它方法和装置实施例。

    TOKEN BEARING MAGNETIC IMAGE INFORMATION IN REGISTRATION WITH VISIBLE IMAGE INFORMATION
    36.
    发明申请
    TOKEN BEARING MAGNETIC IMAGE INFORMATION IN REGISTRATION WITH VISIBLE IMAGE INFORMATION 审中-公开
    在可视图像信息的登记中承载磁性图像信息

    公开(公告)号:WO2004112005A2

    公开(公告)日:2004-12-23

    申请号:PCT/US2004/017021

    申请日:2004-06-01

    IPC: G11B

    CPC classification number: G06K19/12

    Abstract: Disclosed is a security token that contains a magnetic information in registration with thermally generated information. Also disclosed are numerous security and authentication methods made possible using such token.

    Abstract translation: 公开了一种包含与热生成信息对准的磁信息的安全令牌。 还公开了许多使用这种令牌成为可能的安全和认证方法。

    LINERLESS LABELS
    37.
    发明申请
    LINERLESS LABELS 审中-公开

    公开(公告)号:WO2004106168A3

    公开(公告)日:2004-12-09

    申请号:PCT/US2004/015722

    申请日:2004-05-19

    Abstract: A linerless label system comprising pressure adhesive coating, release coating and thermal imaging coating is described. The thermal imaging coating contains as one of its components the compounds of the formula (I), wherein R 1 and R 2 are selected from methyl, ethyl, aryl, aryl substituted with methyl, ethyl, methoxy, ethoxy or halogen, benzyl or benzyl with phenyl substituted with methyl, ethyl, methoxy, ethoxy or halogen, R 3 , R 4 , R 5 and R 6 are selected from hydrogen, halogen, methyl, ethyl, methoxy, ethoxy, phenyl, R 7 and R 8 are each independently selected from methyl or ethyl, R 9 is selected from hydrogen, methoxy or ethoxy, R 10 is selected from hydrogen, dimethylamino or diethylamino, R 11 is methyl. The imaged linerless label according to the invention has been a bar reflectance of less than 20 at 670 nanometers, a print control contrast signal of at least 80 and a BNL background of at least 75%.

    SYSTEM AND METHOD FOR TRACKING AND AUTHENTICATING ITEMS THROUGH AN INTERNET WEB SITE
    38.
    发明申请
    SYSTEM AND METHOD FOR TRACKING AND AUTHENTICATING ITEMS THROUGH AN INTERNET WEB SITE 审中-公开
    通过互联网网站跟踪和验证项目的系统和方法

    公开(公告)号:WO2004079507A2

    公开(公告)日:2004-09-16

    申请号:PCT/US2004/004580

    申请日:2004-02-17

    IPC: G06F

    CPC classification number: H04L63/08 G06F21/6209 G06F21/6218

    Abstract: A method of securely tracking an item using an internet web site for a user to verify that the item is genuine, comprises entering a code to obtain secure access to the web site; selecting the item from a list on the web site; determining whether the code is authentic; allowing modification of tracking data if the code is determined to be authentic; and sending an alert as to a fraud potential if the code is determined to be not authentic.

    Abstract translation: 一种使用互联网网站安全地跟踪用户以验证该项目是真实的方法,包括输入代码以获得对该网站的安全访问; 从网站上的列表中选择该项目; 确定代码是否可信; 如果确定代码是可信的,则允许修改跟踪数据; 并且如果确定代码不可信,则发送关于欺诈潜在的警报。

    THERMAL IMAGING PAPER LAMINATE
    39.
    发明申请
    THERMAL IMAGING PAPER LAMINATE 审中-公开
    热成像纸层压板

    公开(公告)号:WO2004003867A1

    公开(公告)日:2004-01-08

    申请号:PCT/US2003/015733

    申请日:2003-05-20

    Abstract: A thermal imaging paper having a laminate structure (100) is disclosed. The laminate structure (100) includes a thermal imaging heat sensitive substrate (40), an adhesive layer, and a polyfoam layer (20). In addition, a security feature such as an antenna (35) and integrated circuit(30) are provided in a position interposed between said adhesive layer (10) and said thermal imaging heat sensitive substrate (40). The thermal imaging paper provides the combination of an effective thermal imaging paper product incorporating the benefits of a security feature such as a wireless memory device.

    Abstract translation: 公开了一种具有层压结构(100)的热成像纸。 层压结构(100)包括热成像感热基板(40),粘合剂层和聚苯乙烯层(20)。 此外,诸如天线(35)和集成电路(30)的安全特征设置在插入在所述粘合剂层(10)和所述热成像热敏基板(40)之间的位置。 热成像纸提供结合了诸如无线存储器件之类的安全特征的优点的有效热成像纸产品的组合。

    MICROCAPSULES HAVING IMPROVED PRINTING AND EFFICIENCY
    40.
    发明申请
    MICROCAPSULES HAVING IMPROVED PRINTING AND EFFICIENCY 审中-公开
    具有改进的打印效率的微胶囊

    公开(公告)号:WO2003031192A2

    公开(公告)日:2003-04-17

    申请号:PCT/US2002/032034

    申请日:2002-10-07

    Abstract: Dual shell microcapsule aggregate particles and copy materials coated therewith, such aggregate particles having inner shells surrounding chromogenic nucleus material, and outer shells encompassing multiple such inner shells to form aggregate particles thereof. The inner shells are derived from polar pre-polymer compositions. The outer shells are derived from complex colloids such as gelatin and gelatin derivatives. The outer shell material causes agglomeration of the inner shells into aggregate particles, thus increasing the sizes of the particles without increasing the sizes of the respective inner-shell microcapsules which contain the chromogenic material.

    Abstract translation: 双壳微胶囊聚集体颗粒和涂覆的复制材料,这种具有包围生色核材料的内壳的聚集颗粒以及包含多个这样的内壳的外壳以形成其聚集颗粒。 内壳衍生自极性预聚物组合物。 外壳衍生自复合胶体,如明胶和明胶衍生物。 外壳材料导致内壳聚集成聚集体颗粒,从而增加颗粒的尺寸,而不增加含有显色材料的相应内壳微胶囊的尺寸。

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