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342 条记录 (耗时 0.027 秒)

    Photothermographic recording material coatable from an aqueous medium
    21.
    发明授权
    Photothermographic recording material coatable from an aqueous medium 失效
    光热记录材料可从水介质中涂布

    公开(公告)号：US06306571B1

    公开(公告)日：2001-10-23

    申请号：US08999409

    申请日：1997-12-29

    申请人： Hubert Vandenabeele ,  Herman Uytterhoeven

    发明人： Hubert Vandenabeele ,  Herman Uytterhoeven

    IPC分类号： G03C1498

    CPC分类号： G03C1/4989 ,  C07C51/412 ,  G03C1/49809 ,  G03C2200/43 ,  C07C53/126 ,  C07C65/10

    摘要： A process for producing an aqueous dispersion I containing particles including a substantially light-insensitive organic heavy metal salt A with a solubility in 100 mL of water of less than 10−3 g at 20° C. comprising the steps of: (i) producing an aqueous dispersion II containing particles containing a salt B with a solubility in 100 mL of water between 1.5 g and 0.001 g at 20° C.; and (ii) converting the salt B in the particles of the aqueous dispersion II into the organic heavy metal salt A, wherein the organic heavy metal salt A and the salt B have a common cation; and a production process for thermographic and photothermographic materials therewith.

    摘要翻译： 一种含有在20℃下含有小于10-3g的水中溶解度为基本上不含光的有机重金属盐A的颗粒的水分散体I的方法，包括以下步骤：（i） 含有分散体II的水分散体II，其含有在20℃下在100mL水中的溶解度在1.5g和0.001g之间的盐B; 和（ii）将水分散体II的颗粒中的盐B转化为有机重金属盐A，其中有机重金属盐A和盐B具有共同的阳离子; 以及用于热成像和光热成像材料的生产方法。

    Binders for thermographic materials
    22.
    发明授权
    Binders for thermographic materials 失效
    用于热成像材料的粘合剂

    公开(公告)号：US06300052B1

    公开(公告)日：2001-10-09

    申请号：US09138048

    申请日：1998-08-21

    申请人： Frank Louwet ,  Huub Van Aert ,  Frank Ruttens ,  Ivan Hoogmartens

    发明人： Frank Louwet ,  Huub Van Aert ,  Frank Ruttens ,  Ivan Hoogmartens

    IPC分类号： G03C1498

    CPC分类号： G03C1/49863 ,  G03C1/4989

    摘要： A substantially light-insensitive black and white thermographic material comprising a support and a thermosensitive element containing a substantially light-insensitive organic silver salt, a reducing agent therefor in thermal working relationship therewith and a binder, wherein the binder is a water-dispersible film-forming polymer having covalently bonded ionic groups and the thermographic material is thermally developable under substantially water-free conditions; and a process for producing the substantially light-insensitive black and white thermographic material comprising the steps of: producing an aqueous dispersion of the substantially light-insensitive organic silver salt; producing one or more aqueous coating compositions containing together the aqueous dispersion of the substantially light-insensitive organic silver salt, the reducing agent and the binder; and applying the one or more aqueous coating compositions to the support, thereby forming after drying the thermosensitive element.

    摘要翻译： 一种基本上不透光的黑色和白色热成像材料，其包括载体和含有基本上不光敏的有机银盐的热敏元件，与其热加工关系的还原剂和粘合剂，其中所述粘合剂是水分散性膜 - 具有共价键离子基团的成型聚合物，并且热成像材料在基本上无水条件下是可热显影的; 以及用于生产基本上不透光的黑白热成像材料的方法，包括以下步骤：制备基本上不光敏的有机银盐的水分散体; 制备一种或多种含有基本上不光敏的有机银盐，还原剂和粘合剂的水性分散体的水性涂料组合物; 并将一种或多种水性涂料组合物施加到载体上，从而在干燥热敏元件之后形成。

    PROCESSING METHOD OF THERMALLY DEVELOPABLE PHOTOSENSITIVE MATERIAL
    23.
    发明申请
    PROCESSING METHOD OF THERMALLY DEVELOPABLE PHOTOSENSITIVE MATERIAL 失效
    热可变光敏材料的加工方法

    公开(公告)号：US20010018169A1

    公开(公告)日：2001-08-30

    申请号：US09237590

    申请日：1999-01-26

    发明人： TAKESHI SAMPEI

    IPC分类号： G03C001/498 ,  G03C001/34

    CPC分类号： G03C1/49881 ,  G03C1/061 ,  G03C1/49845 ,  G03C1/4989 ,  G03C2001/7635

    摘要： A processing method which thermally develops a thermally developable photosensitive material which is exposed imagewise, comprising the step of thermally developing said thermally developable photosensitive material using heating element which intermittently heats and has duration time of surface temperature of not less than 250null C. to be not more than 1 second, wherein said thermally developable photosensitive material comprising a support having thereon one layer or plural layers; containing organic silver salt, photosensitive silver halide grains and a reducing agent.

    摘要翻译： 一种热成像曝光成像的热显影感光材料的加工方法，包括使用间歇加热并具有不低于250℃的表面温度持续时间的加热元件热显影所述热可显影感光材料的步骤，以形成 不超过1秒，其中所述可热显影的感光材料包括其上具有一层或多层的支撑体; 含有机银盐，光敏卤化银颗粒和还原剂。

    Substantially thermographic recording materials with improved stability
    25.
    发明授权
    Substantially thermographic recording materials with improved stability 失效
    具有改善稳定性的基本热敏记录材料

    公开(公告)号：US06184179B2

    公开(公告)日：2001-02-06

    申请号：US09306318

    申请日：1999-05-06

    申请人： Yvan Gilliams ,  Carlo Uyttendaele ,  Ingrid Geuens ,  Yvan Hoogmartens

    发明人： Yvan Gilliams ,  Carlo Uyttendaele ,  Ingrid Geuens ,  Yvan Hoogmartens

    IPC分类号： B41M520

    CPC分类号： G03C1/4989 ,  G03C1/49863

    摘要： A thermographic recording material comprising a support and a thermosensitive element containing a substantially light-insensitive silver salt of an organic carboxylic acid, a reducing agent therefor in thermal working relationship therewith and at least one proteinaceous binder, wherein the thermosensitive element contains between 700 ppm and 5 ppm of a non-fluoro-halide ion with respect to the proteinaceous binders in the thermosensitive element and the thermographic recording material is thermally developable under substantially water-free conditions; and a process for the production thereof.

    摘要翻译： 一种热成像记录材料，其包括载体和含有基本上不光泽的有机羧酸银盐的热敏元件，与其热处理关系的还原剂和至少一种蛋白质粘合剂，其中所述热敏元件含有700ppm和 相对于热敏元件中的蛋白质粘合剂和热敏记录材料，5ppm的非氟卤化物离子在基本无水条件下是可热显影的; 及其生产方法。

    Thermally processable imaging element
    27.
    发明授权
    Thermally processable imaging element 失效
    热处理成像元件

    公开(公告)号：US6020117A

    公开(公告)日：2000-02-01

    申请号：US164157

    申请日：1998-09-30

    申请人： Charles L. Bauer ,  Michael J. Ritz

    发明人： Charles L. Bauer ,  Michael J. Ritz

    IPC分类号： B41M5/323 ,  G03C1/498 ,  G03C1/76 ,  G03C1/38

    CPC分类号： G03C1/49872 ,  G03C1/4989 ,  Y10S430/162 ,  Y10S430/165

    摘要： A thermographic or photothermographic element is disclosed having a surface coating containing a film-forming binder overlying at least one major surface of the element. An alkoxysilane containing at least one saturated hydrocarbon substituent having at least 8 carbon atoms is confined to the surface coating to act as a friction reducing compound.

    摘要翻译： 公开了一种热成像或光热敏成像元件，其具有覆盖元件的至少一个主表面的成膜粘合剂的表面涂层。 含有至少一个具有至少8个碳原子的饱和烃取代基的烷氧基硅烷被限制在表面涂层中以用作减摩剂。

    Thermally processable imaging element having improved physical properties
    28.
    发明授权
    Thermally processable imaging element having improved physical properties 失效
    具有改善的物理性能的可热处理的成像元件

    公开(公告)号：US5965347A

    公开(公告)日：1999-10-12

    申请号：US979315

    申请日：1997-11-26

    申请人： Charles L. Bauer ,  Dorothy T. Java

    发明人： Charles L. Bauer ,  Dorothy T. Java

    IPC分类号： B41M5/323 ,  G03C1/31 ,  G03C1/498 ,  G03C1/496

    CPC分类号： G03C1/31 ,  G03C1/49863 ,  G03C1/4989

    摘要： A thermally processable imaging element which comprises a support bearing an imaging layer containing in reactive association an image-forming combination comprising an organic silver salt oxidizing agent with a reducing agent for the organic silver salt oxidizing agent, wherein the imaging layer comprises a binder and a chlorinated hydrocarbon.

    摘要翻译： 一种可热加工的成像元件，其包括支撑含有反应性缔合的成像层的成像层，所述成像层包含有机银盐氧化剂与有机银盐氧化剂的还原剂的成像组合，其中所述成像层包含粘合剂和 氯化烃。

    Thermosensitive etch resist for forming a mask
    29.
    发明授权
    Thermosensitive etch resist for forming a mask 失效
    用于形成掩模的热敏蚀刻抗蚀剂

    公开(公告)号：US5958647A

    公开(公告)日：1999-09-28

    申请号：US858977

    申请日：1997-05-20

    申请人： David A. Morgan

    发明人： David A. Morgan

    IPC分类号： G03C1/498 ,  H05K3/06 ,  G03C1/73

    CPC分类号： H05K3/064 ,  G03C1/4989 ,  H05K2201/0112 ,  H05K2203/107

    摘要： A thermosensitive resist used in the manufacturing of printed circuit boards comprising a mixture of polyacrylic acid, a salt of a long chain fatty acid such as silver behenate, an infra-red absorber and modifiers such as additional polymers. In the unheated form the resist can be easily washed away with water-based mild solutions or pure water. When selectively heated by an IR laser a non-soluble, etch resistant composition is formed protecting the copper clad printed circuit board from the etchants used in the process.

    摘要翻译： 用于制造印刷电路板的热敏抗蚀剂，其包含聚丙烯酸，长链脂肪酸的盐如山嵛酸银的混合物，红外吸收剂和诸如另外的聚合物的改性剂的混合物。 在未加热的形式中，抗蚀剂可以容易地用水基温和溶液或纯水冲洗掉。 当通过IR激光器选择性加热时，形成不可蚀刻的耐蚀刻组合物，以保护铜包覆印刷电路板免受在该工艺中使用的蚀刻剂的影响。