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    Thermographic recording material with improved image tone and/or stability upon thermal development
    1.
    发明授权
    Thermographic recording material with improved image tone and/or stability upon thermal development 有权
    具有改善图像色调和/或热显影稳定性的热成像记录材料

    公开(公告)号：US6159667A

    公开(公告)日：2000-12-12

    申请号：US271652

    申请日：1999-03-17

    申请人： Sabine Emmers ,  Bartholomeus Horsten ,  Ingrid Geuens ,  Yvan Gilliams ,  Andre Bellens ,  Dirk Bollen ,  Ivan Hoogmartens

    发明人： Sabine Emmers ,  Bartholomeus Horsten ,  Ingrid Geuens ,  Yvan Gilliams ,  Andre Bellens ,  Dirk Bollen ,  Ivan Hoogmartens

    IPC分类号： C07C51/41 ,  G03C1/498

    CPC分类号： G03C1/49809 ,  C07C51/412 ,  G03C1/498 ,  G03C1/4989 ,  G03C2001/0157 ,  G03C2001/7635 ,  G03C2200/43 ,  C07C53/126

    摘要： A recording material comprising a support and a thermosensitive element containing silver behenate, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein the silver behenate is not associated with mercury and/or lead ions and when the recording material is irradiated with a copper K.alpha..sub.1 X-ray source the ratio, normalized to a quantity of silver in the recording material of 1 g per m.sup.2 thereof, of the sum of the peak heights of the X-ray diffraction lines attributable to silver behenate at Bragg angles, 2.THETA., of 6.01.degree., 7.56.degree., 9.12.degree., 10.66.degree., 12.12.degree. and 13.62.degree. to the sum of the peak heights of the X-ray diffraction lines at Bragg angles, 2.THETA., of 25.60.degree., 35.16.degree. and 43.40.degree. of NIST standard 1976, rhombohedral Al.sub.2 O.sub.3, determined with the same X-ray diffractometer in the same state of adjustment, is greater than 0.85; production processes for particles of substantially light-insensitive organic silver salt comprising silver behenate with these X-ray characteristics in the presence and substantial absence of organic solvent.

    摘要翻译： 一种记录材料，包括载体和含有山嵛酸银的热敏元件，与其热加工关系的有机还原剂和粘合剂，其中山嵛酸银与汞和/或铅离子不相关，并且当记录材料被照射时 铜Kα1 X射线源的比率，归一化为记录材料中的银量为1g / m2，为归因于布拉格角的山嵛酸银的X射线衍射线的峰高的总和 ，2 THETA，6.01°，7.56°，9.12°，10.66°，12.12°和13.62°，与布拉格角X射线衍射线峰值高度之和为25.60°，35.16°， NIST标准1976年的43.40°，菱形Al2O3用相同的X射线衍射仪在相同的调节状态下测定，大于0.85; 在存在并且基本上不存在有机溶剂的情况下，包含具有这些X射线特性的山嵛酸银的基本上不光敏的有机银盐颗粒的生产方法。

    Recording material with improved shelf-line producing prints upon thermal development with improved archivability
    4.
    发明授权
    Recording material with improved shelf-line producing prints upon thermal development with improved archivability 失效
    具有改进的架线生产印刷品的记录材料在热显影时具有改进的可归档性

    公开(公告)号：US6127102A

    公开(公告)日：2000-10-03

    申请号：US323860

    申请日：1999-06-01

    申请人： Ingrid Geuens ,  Yvan Gilliams ,  Dirk Bollen ,  Yvan Hoogmartens ,  Andre Bellens

    发明人： Ingrid Geuens ,  Yvan Gilliams ,  Dirk Bollen ,  Yvan Hoogmartens ,  Andre Bellens

    IPC分类号： G03C1/498

    CPC分类号： G03C1/49809 ,  G03C1/4989

    摘要： A recording material comprising a support and a thermosensitive element containing silver stearate, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein the silver stearate is not associated with mercury and/or lead ions and when the recording material is irradiated with a copper K.alpha..sub.1 X-ray source the ratio of the sum of the peak heights of the X-ray diffraction lines attributable to silver stearate at Bragg angles, 2.THETA., of 2.THETA., of 3.62.degree., 5.45.degree., 7.30.degree., 9.04.degree., 10.97.degree. and 12.71.degree. to the sum of the peak heights of the X-ray diffraction lines at Bragg angles, 2.THETA., of 25.60.degree., 35.16.degree. and 43.40.degree. of NIST standard 1976, rhombohedral Al.sub.2 O.sub.3, determined with the same X-ray diffractometer in the same state of adjustment on a sample of the recording material and a sample of the NIST standard 1976 cut to fit a sample holder of the X-ray diffractometer, divided by the square root of the quantity of silver in the recording material, expressed in g per m.sup.2, is greater than 2.2 m/g.sup.0.5 ; and a process for producing particles of substantially light-insensitive organic silver salt comprising silver stearate with these X-ray characteristics in the substantial absence of organic solvent.

    摘要翻译： 一种记录材料，包括载体和含有硬脂酸银的热敏元件，与其热加工关系的有机还原剂和粘合剂，其中所述硬脂酸银与汞和/或铅离子不相关，并且当记录材料被照射时 铜Kα1 X射线源是归因于布拉格角度的硬脂酸银的X射线衍射线的峰高之和的比例，2TETA的2 THETA为3.62°，5.45°，7.30°， 9.04°，10.97°和12.71°，相对于布拉格角X射线衍射线的峰高，2 THETA，相同的NIST标准1976的25.6°F，35.16°和43.40°的峰高度之和 在对记录材料的样品进行相同调整状态的X射线衍射仪和NIST标准1976的样品切割以适合X射线衍射仪的样品架，除以银量的平方根 在记录材料中，以g / m2表示，大于2.2m / g0.5; 以及在基本上不存在有机溶剂的情况下，制造具有这些X射线特性的基本上不含光敏性的有机银盐的颗粒的方法。

    Recording material with improved image tone and or stability upon thermal development
    5.
    发明授权
    Recording material with improved image tone and or stability upon thermal development 失效
    记录材料具有改善的图像色调和热稳定性

    公开(公告)号：US6114100A

    公开(公告)日：2000-09-05

    申请号：US323861

    申请日：1999-06-01

    申请人： Ingrid Geuens ,  Yvan Gilliams ,  Dirk Bollen ,  Yvan Hoogmartens ,  Andre Bellens

    发明人： Ingrid Geuens ,  Yvan Gilliams ,  Dirk Bollen ,  Yvan Hoogmartens ,  Andre Bellens

    IPC分类号： G03C1/498 ,  G03C1/490

    CPC分类号： G03C1/49809 ,  G03C1/4989

    摘要： A recording material comprising a support and a thermosensitive element comprising silver palmitate, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein the silver palmitate is not associated with mercury and/or lead ions and when the recording material is irradiated with a copper K.alpha..sub.1 X-ray source the ratio of the sum of the peak heights of the X-ray diffraction lines attributable to silver palmitate at Bragg angles, 2.THETA., of 4.01.degree., 6.049.degree., 8.031.degree., 10.06.degree., 12.08.degree. and 14.09.degree. to the sum of the peak heights of the X-ray diffraction lines at Bragg angles, 2.THETA., of 25.60.degree., 35.16.degree. and 43.40.degree. of NIST standard 1976, rhombohedral Al.sub.2 O.sub.3, determined with the same X-ray diffractometer in the same state of adjustment on a sample of the recording material and a sample of the NIST standard 1976 cut to fit a sample holder of the X-ray diffractometer, divided by the square root of the quantity of silver in the recording material, expressed in g per m.sup.2, is greater than 3.09 m/g.sup.0.5 ; and a process for producing particles of substantially light-insensitive organic silver salt comprising silver palmitate with these X-ray characteristics in the substantial absence of organic solvent.

    摘要翻译： 一种记录材料，包括支持体和包含棕榈酸棕榈酯的热敏元件，与其热加工关系的有机还原剂和粘合剂，其中棕榈酸银与汞和/或铅离子不相关，并且当记录材料被照射时 铜Kα1 X射线源是归因于布拉格角棕榈酸酯的X射线衍射线的峰高之和的比值为4.01°，6.049°，8.031°，10.06°，12.08° DEG和14.09°与布拉格角的X射线衍射线的峰高和2 THETA的峰值高度之和为25.60°，35.16°和43.40°的NIST标准1976，菱形Al2O3，用相同的X射线衍射仪测定 在与记录材料的样品相同的调整状态下，将NIST标准1976的样品切割成适合X射线衍射仪的样品架，除以银的量的平方根 以g / m2表示的记录材料大于3.09m / g0.5; 以及在基本上不存在有机溶剂的情况下，生产具有这些X射线特性的棕榈酸棕榈酯的基本上不透光的有机银盐颗粒的方法。

    Substantially thermographic recording materials with improved stability
    6.
    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。

    Thermographic recording material with improved image tone
    10.
    发明授权
    Thermographic recording material with improved image tone 失效
    具有改进的图像色调的热成像记录材料

    公开(公告)号：US06677274B2

    公开(公告)日：2004-01-13

    申请号：US09864837

    申请日：2001-05-24

    申请人： Ingrid Geuens ,  Ivan Hoogmartens ,  Geert Defieuw

    发明人： Ingrid Geuens ,  Ivan Hoogmartens ,  Geert Defieuw

    IPC分类号： B41M530

    CPC分类号： G03C1/4989 ,  G03C1/49809

    摘要： A substantially light-insensitive thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing silver behenate including phase I silver behenate having an X-ray diffraction spectrum upon irradiation with a copper K&agr;1 X-ray source with Bragg angles 2&THgr; of 4.53°, 5.96-6.05°, 7.46-7.56°, 8.90-9.12°, 10.45-10.66°, 12.02-12.12°, 13.53-13.62°, a reducing agent therefor in thermal working relationship therewith and a binder, wherein the thermographic recording material is capable upon thermal development of containing 1% of phase II silver behenate, having an X-ray diffraction spectrum upon irradiation with a copper K&agr;1 X-ray source with Bragg angles 2&THgr; of 5.34-5.78°, 6.12-6.41°, 7.68-7.79°, 8.30-8.59°, 9.36-9.84°, 10.6-10.96°, and/or phase III silver behenate phase, having an X-ray diffraction spectrum upon irradiation with a copper K&agr;1 X-ray source with Bragg angles 2&THgr; of 4.76-4.81°, 5.9-6.3°, 6.76-7.35°, 8.27-8.44° and 9.06-9.43°, which is stable at 25° C., with respect to the quantity of the phase I silver behenate in the thermographic recording material before said thermal development; a recording process therefor; and use of the above-defined phase II silver behenate stabilized at 25° C. and/or the above-defined phase III silver behenate stabilized at 25° C. as a tone modifier in thermographic recording materials.

    摘要翻译： 包含载体和热敏元件的基本上不透光的热敏成像记录材料，该热敏元件含有银染色的山嵛酸银，其包含I相的山嵛酸银，其具有在具有布拉格角2θ为4.53的铜Kalpha1 X射线源的X射线衍射光谱 °，5.96-6.05°，7.46-7.56°，8.90-9.12°，10.45-10.66°，12.02-12.12°，13.53-13.62°，为此与其热工作关系的还原剂和粘结剂，其中所述的热成像记录材料 能够热显影含有1％的二相山嵛酸二钠，其具有在具有布拉格角2θ5.34-5.78°，6.12-6.41°，7.68-7.79的铜Kalpha1 X射线源照射时具有X射线衍射光谱 °，8.30-8.59°，9.36-9.84°，10.6-10.96°和/或III相山嵛酸钠相，在具有布拉格角2θ为4.76的铜Kalpha1 X射线源照射时具有X射线衍射光谱， 4.81°，5.9-6.3 ，6.76-7.35°，8.27-8.44°和9.06-9.43°，这是在25℃下稳定，相对于所述第一阶段中的热成像记录材料山萮酸银，所述热显影之前的数量; 为此的记录处理; 和使用上述定义的相II山萮酸银的稳定化在25℃下和/或上述定义的相III山萮酸银稳定在25℃下在热成像记录材料的音调改性剂。