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61. 发明授权

US6037114A Thermographic recording material with improved image density and/or image gradation upon thermal development 有权
标题翻译：热成像记录材料，具有改善的图像密度和/或图像等级
公开(公告)号：US6037114A
公开(公告)日：2000-03-14
申请号：US199924
申请日：1998-11-25
申请人： Ivan Hoogmartens , Ingrid Geuens , Johan Loccufier
发明人： Ivan Hoogmartens , Ingrid Geuens , Johan Loccufier
IPC分类号： G03C1/498
CPC分类号： G03C1/49845 , G03C1/4989
摘要： A recording material exclusive of a thermal bleachable dye comprising a support and a thermosensitive element comprising an organic silver salt, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein the recording material further contains non-halide-ion-containing arylonium compound exclusive of compounds according to formula (I): ##STR1## wherein L.sub.a is a valence bond or a divalent or trivalent linking group, L.sub.2 is an alkylene group, each of R.sub.a and R.sub.b is a hydrogen atom or monovalent substituent group, M.sub.1 is an onium ion, R.sub.a and R.sub.b may form a ring taken together and D is an electron donative group of atoms, with the proviso that where D is a hydrazino group which is not a part of a semicarbazido group, no oxo group is substituted to the carbon atom which is directly attached to a nitrogen atom of the hydrazine; and a recording process therefor.
摘要翻译：不含热可漂白染料的记录材料，其包含载体和包含有机银盐的热敏元件，与其热加工关系的有机还原剂和粘合剂，其中所述记录材料还含有非卤化物离子的芳基不包括根据式（I）的化合物的化合物：其中La是价键或二价或三价连接基团，L2是亚烷基，Ra和Rb各自为氢原子或一价取代基，M1为鎓离子，R a和R b可以形成一个环，D是原子的给电子基团，条件是其中D是不是一个氨基脲基的一部分的肼基，没有氧代基被碳原子取代直接连接到肼的氮原子上; 及其记录过程。

62. 发明授权

US5854174A Substantially non-photosensitive thermographic recording material with improved stability and image-tone 失效
标题翻译：具有改善的稳定性和图像色调的基本非感光性热敏记录材料
公开(公告)号：US5854174A
公开(公告)日：1998-12-29
申请号：US856099
申请日：1997-05-14
申请人： Bartholomeus Horsten , Johan Loccufier , Geert Defieuw , Luc Leenders
发明人： Bartholomeus Horsten , Johan Loccufier , Geert Defieuw , Luc Leenders
IPC分类号： B41M5/32 , G03C1/498 , B41M5/30
CPC分类号： G03C1/49845 , G03C1/4989 , B41M5/32 , Y10S430/165 , Y10S430/166
摘要： A substantially non-photosensitive recording material comprising a thermosensitive element comprising a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a compound with an unsaturated 5-membered heterocyclic ring consisting of nitrogen and carbon atoms with at least one of the nitrogen atoms having a hydrogen atom and none of the carbon atoms being part of a thione-group, the ring not being annulated with an aromatic ring system and the compound being exclusive of 1,2,4-triazole and substituted 1,2,4-triazole compounds, in reactive association with the substantially light-insensitive organic silver salt and the organic reducing agent and a binder, on a support; and a thermal image recording process therefor.
摘要翻译：一种基本上非感光的记录材料，其包含热敏元件，该热敏元件包含基本上不光敏的有机银盐，与其热加工关系的有机还原剂，具有由氮和碳原子组成的不饱和5元杂环的化合物，至少一个氮原子具有氢原子，并且没有一个碳原子是硫酮基的一部分，该环未被芳环系统排列，该化合物不包括1,2,4-三唑和取代的1 ，2,4-三唑化合物，与基本上不光敏的有机银盐和有机还原剂和粘合剂反应，在载体上; 及其热图像记录处理。

63. 发明授权

US5817598A Thermal image forming process with improved slip performance therein 失效
标题翻译：热成像工艺，其中具有改善的滑动性能
公开(公告)号：US5817598A
公开(公告)日：1998-10-06
申请号：US753793
申请日：1996-11-29
申请人： Geert Defieuw , Paul Janssen , Johan Loccufier , Bart Horsten
发明人： Geert Defieuw , Paul Janssen , Johan Loccufier , Bart Horsten
IPC分类号： B41J2/32 , B41M5/28 , B41M5/30 , B41M5/32 , B41M5/323 , B41M5/40 , B41M5/44 , B41M5/46 , G03C1/498 , G03C1/83
CPC分类号： G03C1/4989 , G03C1/49872 , B41M2205/04 , B41M5/32 , B41M5/44 , G03C1/32 , G03C1/7614 , G03C1/825 , G03C1/832 , G03C1/85 , G03C2001/7488 , G03C2001/7628
摘要： A thermal image forming process comprising the steps of: (i) bringing an outermost layer of a recording material comprising at least one thermosensitive element, comprising a substantially light-insensitive silver salt and a reducing agent therefor in thermal working relationship therewith, on a support into contact with a heat source; (ii) applying heat from the heat source imagewise to the recording material while maintaining mutual contact to but with relative movement between the recording material and the heat source; and (iii) separating the recording material from the heat source, characterized in that the dynamic frictional coefficient during the contact between the outermost surface of the recording material and the heat source has a maximum value of less than 0.3. The outermost layer in contact with the heat source may be the outermost layer of the thermosensitive element, a protective layer applied to the thermosensitive element or a layer on the opposite side of the support to the thermosensitive element.
摘要翻译：一种热成像方法，包括以下步骤：（i）使包含至少一种热敏元件的记录材料的最外层，其包含基本上不光敏的银盐和与其热处理关系的还原剂，在载体上与热源接触; （ii）从记录材料和热源之间的相对移动保持相互接触而将成像的热源加热到记录材料; 和（iii）从热源分离记录材料，其特征在于，记录材料的最表面与热源之间的接触期间的动态摩擦系数具有小于0.3的最大值。与热源接触的最外层可以是热敏元件的最外层，施加到热敏元件的保护层或与热敏元件的支撑体的相对侧上的层。

64. 发明授权

US5622809A Kit for making a processing liqiud for processing a lithographic printing plate 失效
标题翻译：用于加工平版印刷版的加工工具
公开(公告)号：US5622809A
公开(公告)日：1997-04-22
申请号：US617380
申请日：1996-03-18
申请人： Lode Deprez , Johan Loccufier , Jos Vaes
发明人： Lode Deprez , Johan Loccufier , Jos Vaes
IPC分类号： G03C5/26 , G03C8/36 , G03F7/00 , G03F7/07 , G03F7/32 , G03C5/50
CPC分类号： G03C8/365 , G03C5/26 , G03F7/07
摘要： A kit for preparing a processing liquid for use in preparing a lithographic printing plate according to silver salt diffusion transfer processing, and comprising all necessary active compounds for preparing said processing liquid, said active compounds including a solid hydrogensulphite amine complex or a solid sulphurdioxide amine complex, said amine of said complexes being capable of acting as a silver halide solvent.
摘要翻译：一种用于制备用于根据银盐扩散转移处理制备平版印刷版的处理液的试剂盒，并且包括用于制备所述加工液体的所有必需的活性化合物，所述活性化合物包括固体亚硫酸氢盐络合物或固体二硫化胺胺络合物所述复合物的所述胺能够用作卤化银溶剂。

65. 发明授权

US09275773B2 Dispersion comprising metallic, metal oxide or metal precursor nanoparticles 有权
标题翻译：分散体包含金属，金属氧化物或金属前体纳米颗粒
公开(公告)号：US09275773B2
公开(公告)日：2016-03-01
申请号：US13996399
申请日：2011-12-19
申请人： Xavier André , Dirk Bollen , Johan Loccufier
发明人： Xavier André , Dirk Bollen , Johan Loccufier
IPC分类号： H01B1/22 , H01B1/02 , B05D5/12 , C09D11/52 , C09D11/03 , C09D11/326 , C09D17/00 , C08L59/00 , C08L71/00 , B01F17/00
CPC分类号： H01B1/22 , B01F17/0007 , B05D5/12 , C08L59/00 , C08L71/00 , C09D11/03 , C09D11/326 , C09D11/52 , C09D17/006 , H01B1/02 , Y10T428/24917
摘要： The present invention relates to a dispersion comprising metallic, metal oxide or metal precursor nanoparticles and a polymeric dispersant, the dispersant comprising an anchor group with affinity for the metallic, metal oxide or metal precursor nanoparticles that is chemically bonded to a polymeric backbone characterized in that the dispersant has a 95 wt. % decomposition at a temperature below 300° C. as measured by Thermal Gravimetric Analysis. It further relates to metallic fluids or inks prepared from the dispersion and to the preparation of the dispersion and the metallic fluid or inks.
摘要翻译：本发明涉及包含金属，金属氧化物或金属前体纳米颗粒和聚合物分散剂的分散体，所述分散剂包含与化学键合到聚合物主链上的金属，金属氧化物或金属前体纳米颗粒具有亲和力的锚定基团，其特征在于：分散剂具有95wt。通过热重分析测量，在低于300℃的温度下分解％。它还涉及由分散体和制备分散体和金属流体或油墨制备的金属流体或油墨。

66. 发明授权

US08759441B2 Pigment dispersions with polymeric dispersants having pending chromophore groups 有权
标题翻译：具有悬浮发色团的聚合物分散剂的颜料分散体
公开(公告)号：US08759441B2
公开(公告)日：2014-06-24
申请号：US11995330
申请日：2006-06-23
申请人： Johan Loccufier , Wojciech Jaunky , Geert Deroover , Lambertus Groenendaal
发明人： Johan Loccufier , Wojciech Jaunky , Geert Deroover , Lambertus Groenendaal
IPC分类号： C08L67/00 , C08L67/02 , C08L73/00 , C08L77/00 , C08L81/00 , C08G18/06 , C09D11/10
CPC分类号： C09B69/106 , C09B67/0033 , C09B67/0036 , C09B67/0051 , C09B67/0063 , C09B67/009 , C09B69/10 , C09B69/109 , C09D11/101 , C09D11/326
摘要： A pigment dispersion includes a color pigment and a polymeric dispersant having at least one pending chromophore group covalently bound to the polymeric backbone of the polymeric dispersant through a linking group, wherein the at least one pending chromophore group is a derivative from a color pigment selected from the group consisting of monoazo pigments, disazo pigments, β-naphtol pigments, naphtol AS pigments, azo pigment lakes, benzimidazolone pigments, disazo condensation pigments, metal complex pigments, isoindolinone pigments, isoindolinine pigments, phthalocyanine pigments, quinacridone pigments, diketopyrrolo-pyrrole pigments, thioindigo pigments, anthraquinone pigments, anthrapyrimidine pigments, indanthrone pigments, flavanthrone pigments, pyranthrone pigments, anthanthrone pigments, isoviolanthrone pigments, aluminum pigment lakes, dioxazine pigments, triarylcarbonium pigments, and quinophthalone pigments; the at least one pending chromophore group is a chromophore group occurring as a side group on the polymeric backbone and not a group in the polymeric backbone itself or occurring solely as an end group of the polymeric backbone; the linking group consists of all the atoms between the polymeric backbone and the first atom of the aromatic group by which the pending chromophore group is linked to the polymeric backbone; the polymeric dispersant has a polymeric backbone with a polymerization degree between 5 and 1,000; and at most 30 % of the monomer units of the polymeric backbone have a pending chromophore group. The pigment dispersion can be advantageously used in inkjet inks. Also disclosed is a method for preparing the pigment dispersion including the step of preparing the polymeric dispersant by copolymerizing a monomer already containing the pending chromophore group.
摘要翻译：颜料分散体包括着色颜料和聚合物分散剂，其具有通过连接基团与聚合物分散剂的聚合物主链共价结合的至少一个待处理的发色团，其中所述至少一个未完成的发色团是来自选自以下的颜色颜料的衍生物：由单偶氮颜料，双偶氮颜料，萘酚颜料，萘酚AS颜料，偶氮颜料湖，苯并咪唑酮颜料，双偶氮缩合颜料，金属络合颜料，异吲哚啉酮颜料，异吲哚啉颜料，酞菁颜料，喹吖啶酮颜料，二酮吡咯并 - 吡咯颜料，硫靛颜料，蒽醌颜料，蒽嘧啶颜料，阴丹酮颜料，黄烷酮酮颜料，吡喃酮颜料，蒽醌颜料，异卤蒽酮颜料，铝颜料湖，二恶嗪颜料，三芳基碳鎓颜料和喹酞酮颜料; 至少一个未决发色团组是作为聚合物主链上的侧基而不是聚合物主链本身中的基团发生或仅作为聚合物主链的端基发生的发色团。连接基团由聚合物主链和芳族基团的第一个原子之间的所有原子组成，待处理的发色团通过该原子连接到聚合物主链上; 聚合物分散剂具有聚合度为5至1,000的聚合物主链; 并且至多30％的聚合物主链的单体单元具有未决的发色团组。颜料分散体可以有利地用于喷墨油墨中。还公开了一种制备颜料分散体的方法，其包括通过使已经含有未完成发色团的单体共聚制备聚合物分散剂的步骤。

67. 发明授权

US08685622B2 Method for preparing a lithographic printing plate 有权
标题翻译：平版印刷版的制备方法
公开(公告)号：US08685622B2
公开(公告)日：2014-04-01
申请号：US13264350
申请日：2010-04-21
申请人： Johan Loccufier , Paul Callant , Jens Lenaerts , Ineke Van Severen
发明人： Johan Loccufier , Paul Callant , Jens Lenaerts , Ineke Van Severen
IPC分类号： G03F7/00 , G03F7/26 , B41F7/00 , B41N1/00 , B41M5/00
CPC分类号： B41C1/1025 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/08 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： a method for preparing a lithographic printing plate that includes imagewise exposing a lithographic printing plate precursor comprising a coating provided on a support having a hydrophilic surface, the coating containing thermoplastic polymer particles and an infrared radiation absorbing dye characterized in that the coating further comprises a phenolic stabilizer.
摘要翻译：一种制备平版印刷版的方法，其包括成像曝光平版印刷版原版，所述平版印刷版前体包括设置在具有亲水表面的载体上的涂层，所述涂层含有热塑性聚合物颗粒和红外线吸收染料，其特征在于，所述涂层还包含酚类稳定剂

68. 发明申请

US20130312628A1 LITHOGRAPHIC PRINTING PLATE PRECURSOR 有权
标题翻译：平版印刷机前驱板
公开(公告)号：US20130312628A1
公开(公告)日：2013-11-28
申请号：US13982605
申请日：2012-02-07
申请人： Johan Loccufier , Philippe Moriame
发明人： Johan Loccufier , Philippe Moriame
IPC分类号： G03F7/039
CPC分类号： G03F7/0395 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/02 , B41C2210/06 , B41C2210/20 , B41C2210/22 , B41C2210/24 , C08F20/38 , C08F2220/606 , C08F220/38 , C08F220/60 , C08F2220/365
摘要： A positive-working lithographic printing plate precursor which comprises on a support having a hydrophilic surface or which is provided with a hydrophilic layer, a heat and/or light-sensitive coating comprising an infrared absorbing agent and a binder including a monomeric unit including a salicyclic acid group and a monomeric unit including a sulfonamide group.
摘要翻译：一种正性平版印刷版原版，其包含在具有亲水性表面的支持体上，或者设置有亲水层，包含红外线吸收剂的热和/或感光涂层和包含单体单元的粘合剂，酸基和包含磺酰胺基团的单体单元。

69. 发明申请

US20130176370A1 LED CURABLE COMPOSITIONS 有权
标题翻译： LED固化组合物
公开(公告)号：US20130176370A1
公开(公告)日：2013-07-11
申请号：US13820208
申请日：2011-10-04
申请人： Johan Loccufier
发明人： Johan Loccufier
IPC分类号： C09D11/00
CPC分类号： C09D11/30 , B41J2/2107 , B41J11/002 , C08F2/50 , C08F216/125 , C08F220/38 , C08F220/40 , C09D11/101 , C09D11/40
摘要： A radiation curable composition includes a) at least one monomer comprising at least one vinyl ether group and at least one (meth)acrylate group; and b) at least one diffusion hindered photoinitiator selected from the group consisting of a polymeric photoinitiator, a multifunctional photoinitiator and a polymerizable photoinitiator characterized in that the diffusion hindered photoinitiator includes at least one structural moiety according to Formula (I): wherein: R1 and R2 are independently selected from the group consisting of a hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aryl or heteroaryl group, a halogen, an ether, a thioether, an aldehyde, a ketone, an ester, an amide, an amine and a nitro group; R1 and R2 may represent the necessary atoms to form a five to eight membered ring; and the dotted line represents the covalent bond of the structural moiety according to Formula (I) to the diffusion hindered photoinitiator.
摘要翻译：辐射固化组合物包括：a）至少一种包含至少一个乙烯基醚基团和至少一个（甲基）丙烯酸酯基团的单体; 和b）至少一种选自聚合光引发剂，多官能光引发剂和可聚合光引发剂的扩散受阻光引发剂，其特征在于扩散受阻光引发剂包括至少一个根据式（I）的结构部分：其中：R1和 R 2独立地选自氢，取代或未取代的烷基，取代或未取代的烯基，取代或未取代的炔基，取代或未取代的芳烷基，取代或未取代的烷芳基，取代或未取代的烷芳基，未取代的芳基或杂芳基，卤素，醚，硫醚，醛，酮，酯，酰胺，胺和硝基; R1和R2可以表示必要的原子以形成五至八元环; 而虚线表示根据式（I）的结构部分与扩散受阻光引发剂的共价键。

70. 发明申请

US20120309861A1 PHOTOINITIATORS FOR UV-LED CURABLE COMPOSITIONS AND INKS 有权
标题翻译： UV-LED可固化组合物和墨水的光敏元件
公开(公告)号：US20120309861A1
公开(公告)日：2012-12-06
申请号：US13511375
申请日：2010-12-06
申请人： Johan Loccufier
发明人： Johan Loccufier
IPC分类号： C07D209/86 , C08F2/46 , C08F26/06
CPC分类号： C07D209/86 , C08F2/50 , G03F7/031
摘要： A specific type of carbazole photoinitiator is capable of providing radiation curable compositions that are curable by UV LEDs and do not exhibit an unstable yellowing behaviour in an image upon storage like ITX.
摘要翻译：特定类型的咔唑光引发剂能够提供可由UV LED固化的可辐射固化组合物，并且在像ITX这样的储存时在图像中不表现出不稳定的黄变行为。

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