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51. 发明授权

US06310001B1 Substantially light-insensitive thermographic recording materials with improved stability 失效
标题翻译：基本上不敏感的热成像记录材料具有改进的稳定性
公开(公告)号：US06310001B1
公开(公告)日：2001-10-30
申请号：US09153879
申请日：1998-09-15
申请人： Carlo Uyttendaele , Jan Gilleir , Ingrid Geuens , Ivan Hoogmartens
发明人： Carlo Uyttendaele , Jan Gilleir , Ingrid Geuens , Ivan Hoogmartens
IPC分类号： B41M520
CPC分类号： G03C1/4989 , C07C51/412 , G03C1/04 , G03C1/498 , G03C1/49809 , G03C1/49827 , G03C1/49836 , G03C1/49845 , G03C1/49863 , G03C1/49872 , G03C1/91 , G03C1/93 , G03C2001/0157 , G03C2001/7635 , G03C2200/36 , G03C2200/43 , G03C2200/45 , Y10T428/24942 , C07C53/126
摘要： A substantially light-insensitive thermographic recording material substantially exclusive of cationic surfactants in which at least one non-cationic surfactant is present, the thermographic recording 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 all the non-cationic surfactants present in the thermographic recording material together have a non-fluoro-halide ion concentration of 1500 ppm or less; and a process for the production thereof.
摘要翻译：基本上不含阳离子表面活性剂的基本上不光敏的热敏记录材料，其中存在至少一种非阳离子表面活性剂，该热敏记录材料包括载体和含有基本上不光敏的有机银盐的热敏元件，其还原剂其中与热敏记录材料中存在的所有非阳离子表面活性剂的非氟 - 卤离子浓度均为1500ppm以下; 及其生产方法。

52. 发明授权

US06284442B1 Black and white thermographic recording material with improved diagnostic capability 失效
标题翻译：黑白热敏记录材料具有改进的诊断能力
公开(公告)号：US06284442B1
公开(公告)日：2001-09-04
申请号：US09448392
申请日：1999-11-23
申请人： Guy Michel Van Ackere , Geert Defieuw , Ivan Hoogmartens , Johan August Loccufier
发明人： Guy Michel Van Ackere , Geert Defieuw , Ivan Hoogmartens , Johan August Loccufier
IPC分类号： G03C1498
CPC分类号： G03C1/49863 , G03C1/49872 , G03C1/4989 , G03C2200/22
摘要： A black and white monosheet thermographic recording material having a spectrophotometrically determined maximum absorption for visible light between 570 and 650 nm and comprising a support and a thermosensitive element, said thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein the substantially light-insensitive black and white monosheet thermographic recording material contains at least two colorants with maximum absorption at a wavelength between 450 nm and 700 nm, none of the at least two colorants is an antihalation dye, and at least one of the at least two colorants is incorporated in the support; and photothermographic and thermographic recording processes therewith.
摘要翻译：一种黑色和白色单片热成像记录材料，其具有分光光度法测定在570和650nm之间的可见光的最大吸收，并且包括支持体和热敏元件，所述热敏元件含有基本上不光泽的有机银盐，其有机还原剂其中基本上不受光照的黑色和白色单片热敏成像记录材料含有至少两种在450nm和700nm之间的波长下具有最大吸收的着色剂，所述至少两种着色剂中没有一种是防卤素染料，并且所述至少两种着色剂中的至少一种掺入所述载体中; 和光热成像和热成像记录过程。

53. 发明授权

US06187516B1 Emulsion for a photothermographic material, a production process for the thermographic material and a recording process therefor 失效
标题翻译：用于光热照相材料的乳液，用于热成像材料的生产方法及其记录方法
公开(公告)号：US06187516B1
公开(公告)日：2001-02-13
申请号：US08889480
申请日：1997-07-08
申请人： Johan Loccufier , Ivan Hoogmartens , Hans Strijckers
发明人： Johan Loccufier , Ivan Hoogmartens , Hans Strijckers
IPC分类号： G03C1498
CPC分类号： G03C1/49845 , G03C1/12 , G03C1/127 , G03C1/49854 , G03C5/164 , Y10S430/145
摘要： An emulsion comprising a substantially light-insensitive organic silver salt, photosensitive silver halide in catalytic association with the substantially light-insensitive organic silver salt and a binder, wherein the emulsion further comprises a polyhalide compound selected from the group consisting of quaternary ammonium polyhalides, quaternary phosphonium polyhalides and ternary sulphonium polyhalides, which satisfies a test specified in the description, or a product of a reaction between the polyhalide compound and a reducing species present in said emulsion; a process for producing a photothermographic recording material, capable of image formation without preliminary heating prior to exposure, comprising a photo-addressable thermally developable element incorporating the emulsion; and a photothermographic recording process utilizing the photothermographic recording material.
摘要翻译：包含基本上不光敏的有机银盐，与基本上不受光敏感的有机银盐催化缔合的感光卤化银和粘合剂的乳液，其中所述乳液还包含选自下列的多卤化合物：季铵多卤化物，季铵多卤化鏻和三元锍多卤化物，其满足说明书中规定的试验，或多卤化物化合物与存在于所述乳液中的还原物质之间的反应的产物; 一种能够在曝光之前不进行预加热成像的光热敏成像记录材料的制造方法，其特征在于，包括结合有该乳液的光寻址性热显影元件; 以及利用光热敏记录材料的光热敏记录方法。

54. 发明授权

US06180165B2 Substantially light-insensitive thermographic recording materials with improved stability 有权
公开(公告)号：US06180165B2
公开(公告)日：2001-01-30
申请号：US09417922
申请日：1999-10-13
申请人： Carlo Uyttendaele , Jan Gilleir , Ingrid Geuens , Ivan Hoogmartens
发明人： Carlo Uyttendaele , Jan Gilleir , Ingrid Geuens , Ivan Hoogmartens
IPC分类号： B41M312
CPC分类号： G03C1/4989 , C07C51/412 , G03C1/04 , G03C1/498 , G03C1/49809 , G03C1/49827 , G03C1/49836 , G03C1/49845 , G03C1/49863 , G03C1/49872 , G03C1/91 , G03C1/93 , G03C2001/0157 , G03C2001/7635 , G03C2200/36 , G03C2200/43 , G03C2200/45 , C07C53/126
摘要： A substantially light-insensitive thermographic recording material substantially exclusive of cationic surfactants in which at least one non-cationic surfactant is present, the thermographic recording 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 all the non-cationic surfactants present in the thermographic recording material together have a non-fluoro-halide ion concentration of 1500 ppm or less; and a process for the production thereof.

55. 发明授权

US6130033A (Photo) thermographic material with improved transport performance 有权
标题翻译：（照片）热成像材料，具有改进的运输性能
公开(公告)号：US6130033A
公开(公告)日：2000-10-10
申请号：US189449
申请日：1998-11-10
申请人： Geert Defieuw , Wim Mues , Dirk Quintens , Ivan Hoogmartens
发明人： Geert Defieuw , Wim Mues , Dirk Quintens , Ivan Hoogmartens
IPC分类号： B41M5/323 , G03C1/498 , G03C1/76
CPC分类号： G03C1/49872 , G03C1/4989 , G03C1/7614
摘要： A (photo)thermographic recording material comprising a (photo-addressable) thermosensitive element on one side of a water resistant support and an outermost backside layer on the other side of the water resistant support, the (photo-addressable) thermosensitive element comprising a substantially light-insensitive organic silver salt, an organic reducing agent for the substantially light-insensitive organic silver salt in thermal working relationship therewith(, photosensitive silver halide in catalytic association with the substantially light insensitive organic silver salt) and a binder and the outermost backside layer comprising polymeric beads, characterized in that an outermost layer on the side of the water resistant support with the (photo-addressable) thermosensitive element does not contain a fluorine-containing polymeric surfactant and the static frictional coefficient between the outermost layer on the side of the water resistant support with the (photo-addressable) thermosensitive element and the outermost backside layer is .ltoreq.0.24 and/or the outermost backside layer of the (photo)thermographic recording material has an R.sub.2 determined according to DIN 4768/1 of >1.75 .mu.m; and a (photo)thermographic recording process therefor.
摘要翻译：一种（光）热成像记录材料，其在防水支架的一侧上包括（光寻址）热敏元件，在防水支架的另一侧上包括最外侧背面层，所述（可光寻址）热敏元件包括基本上光不敏感有机银盐，与其热工作关系中的基本上不光泽的有机银盐的有机还原剂（与感光卤化银与基本上不敏感的有机银盐催化缔合）和粘合剂以及最外侧背面层其特征在于，具有（可光寻址）热敏元件的防水支架一侧的最外层不含有含氟聚合物表面活性剂，并且在该侧面上的最外层之间的静态摩擦系数防水支架（可光寻址）热固（Photo）温度记录材料的最外侧背面层具有根据DIN 4768/1测定的>1.75μm的R2; 和（照片）热成像记录方法。

56. 发明授权

US6127313A Thermographic recording material comprising an outermost layer suitable for use with thermal heads 失效
标题翻译：热成像记录材料包括适用于热敏头的最外层
公开(公告)号：US6127313A
公开(公告)日：2000-10-03
申请号：US215753
申请日：1998-12-18
申请人： Geert Defieuw , Johan Loccufier , Ivan Hoogmartens , Herman Uytterhoeven
发明人： Geert Defieuw , Johan Loccufier , Ivan Hoogmartens , Herman Uytterhoeven
IPC分类号： B41M5/40 , B41M5/42 , B41M5/44 , G03C1/498
CPC分类号： B41M5/42 , G03C1/4989 , B41M5/426 , B41M5/44 , G03C1/49872
摘要： A thermographic recording material is provided by the present invention comprising on the same side of a support, called the heat-sensitive side, a thermosensitive element and a outermost layer which contains a cured polymer or cured polymer composition and colloidal silica, wherein the colloidal silica is substantially present in its acidified form and the outermost layer further contains a buffer with a pH between 2 and 7 consisting of at least one acid and at least one non-metallic salt of an acid; a method of recording an image therewith and a production process therefor.
摘要翻译：通过本发明提供的热成像记录材料包括在称为热敏侧的支撑体的同一侧，含有固化聚合物或固化聚合物组合物和胶体二氧化硅的热敏元件和最外层，其中胶体二氧化硅基本上以其酸化形式存在，最外层还包含pH为2至7的缓冲液，其由至少一种酸和至少一种酸的非金属盐组成; 记录图像的方法及其制作方法。

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