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21. 发明授权

US5478708A New dyes for use in diverse applications 失效
标题翻译：用于各种应用的新型染料
公开(公告)号：US5478708A
公开(公告)日：1995-12-26
申请号：US345739
申请日：1994-11-21
申请人： Eric Kiekens , Paul Callant
发明人： Eric Kiekens , Paul Callant
IPC分类号： G03C7/392 , A23L1/275 , C07D487/04 , C09B57/00 , D21H21/28 , G03C1/00 , G03C1/83 , G03C1/825
CPC分类号： C07D487/04 , C09B57/00 , G03C1/83
摘要： The synthesis and the application of new dyes is described. In particular said new dyes can be incorporated in non-migratory state in hydrophilic colloid layers of photographic materials wherefrom they can be rapidly removed after being quickly decolorized in alkaline aqueous liquids used in the processing of said materials. In photographic applications dyes of the general formula (I) are provided with at least one ionizable group which permits solubilization in aqueous and/or alkaline medium. ##STR1##
摘要翻译：描述了新染料的合成和应用。特别地，所述新染料可以以照相材料的亲水胶体层中的非迁移状态引入，在用于所述材料的加工的碱性水性液体中快速脱色之后，可以将其快速除去。在照相应用中，通式（I）的染料具有至少一个允许在水性和/或碱性介质中溶解的可离子化基团。

22. 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

23. 发明申请

US20120034565A1 Lithographic printing plate precursor 有权
标题翻译：平版印刷版前体
公开(公告)号：US20120034565A1
公开(公告)日：2012-02-09
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： G03F7/20 , B82Y30/00
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 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：一种平版印刷版原版，其包含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辐射吸收染料，其特征在于所述涂层还包含酚类稳定剂。

24. 发明授权

US07241557B2 Photopolymerizable composition 有权
标题翻译：可光聚合组合物
公开(公告)号：US07241557B2
公开(公告)日：2007-07-10
申请号：US11193681
申请日：2005-07-29
申请人： Alexander Williamson , Paul Callant
发明人： Alexander Williamson , Paul Callant
IPC分类号： G03F7/031
CPC分类号： G03F7/031 , Y10S430/127
摘要： A composition that is photopolymerizable upon absorption of light in the wavelength range from 300 to 450 nm, the composition comprising a binder, a polymerizable compound, a sensitizer and a photoinitiator, wherein the sensitizer is a fluorene compound that is conjugated via a double or triple bond with an aromatic or heteroaromatic group, and is characterized by a high sensitivity.
摘要翻译：在300〜450nm的波长范围内吸收光时可光聚合的组合物，所述组合物包含粘合剂，可聚合化合物，敏化剂和光引发剂，其中所述敏化剂是通过双重或三重键合的芴化合物与芳族或杂芳族基团键合，并且其特征在于高灵敏度。

25. 发明授权

US07067243B2 Method for preparation of a photothermographic material with increased photosensitivity 失效
标题翻译：具有增加光敏性的光热敏成像材料的制备方法
公开(公告)号：US07067243B2
公开(公告)日：2006-06-27
申请号：US10384321
申请日：2003-03-07
申请人： Herman Uytterhoeven , Paul Callant
发明人： Herman Uytterhoeven , Paul Callant
IPC分类号： G03C1/498 , G03C1/10
CPC分类号： G03C1/49854 , G03C1/09 , G03C1/102 , G03C1/22 , G03C1/49845 , Y10S430/136 , Y10S430/165
摘要： A process for preparing a photothermographic material with increased photosensitivity, the photothermographic material comprising a support and a photo-addressable thermally developable element, exclusive of a compound R—S(M)n wherein R is an aliphatic hydrocarbon, aryl or heterocyclic group, M is a hydrogen atom, or cation, and letter n is a number determined so as to render the molecule neutral and also exclusive of a compound capable of releasing a mobile dye corresponding to or inversely corresponding to the reduction of silver halide to silver at elevated temperatures, the photo-addressable thermally developable element containing a photosensitive agent in catalytic association with a light-insensitive organic silver salt, a reducing agent for the light-insensitive organic silver salt in thermal working relationship therewith and a binder, comprising the steps of: (i) increasing the photosensitivity of a photosensitive silver halide by chemical sensitisation with a chemical sensitising merocyanine dye containing a thione group in a non-oxidative aqueous medium, optionally in the presence of the light-insensitive organic silver salt, thereby producing the photosensitive agent; (ii) coating the support with one or more aqueous solutions or dispersions together containing the light-insensitive organic silver salt, the photosensitive agent, the reducing agent and the binder; (iii) drying the coating or coatings thereby producing the photo-addressable thermally developable element.
摘要翻译：一种制备具有增加的光敏性的光热敏成像材料的方法，所述光热成像材料包含载体和光寻址热可显影元件，不包括化合物RS（M）N，其中R是脂族烃，芳基或杂环基，M为氢原子或阳离子，并且字母n为确定分子中性的数量，也不包含能够释放对应于卤化银还原反应的可移动染料的化合物在高温下为银，光寻址热可显影元件含有与光不敏感有机银盐催化缔合的光敏剂，与其热处理关系的光不敏感有机银盐的还原剂和粘合剂，其包含步骤：（i）通过化学敏化增加光敏卤化银的光敏性任选在光不敏感的有机银盐存在下，在非氧化性水性介质中含有硫酮基的敏感性部花青染料，从而制备感光剂; （ii）用一种或多种含有光不敏感有机银盐，感光剂，还原剂和粘合剂的水溶液或分散体涂覆载体; （iii）干燥涂层或涂层，从而产生可光寻址的可热显影元件。

26. 发明授权

US06607876B2 Radiographic film material and intensifying screen-film combination 失效
公开(公告)号：US06607876B2
公开(公告)日：2003-08-19
申请号：US09995918
申请日：2001-11-28
申请人： Kathy Elst , Paul Callant , Ilse Mans
发明人： Kathy Elst , Paul Callant , Ilse Mans
IPC分类号： G03C1005
CPC分类号： G03C1/0051 , G03C1/29 , G03C5/17 , G03C2200/42 , Y10S430/167
摘要： A radiographic silver halide film material and a radiographic screen/film combination has been disclosed, said material having in at least one light-sensitive layer thereof an emulsion comprising {111} tabular silver halide grains rich in silver bromide, spectrally sensitive to irradiation in the wavelength range between 540 and 555 nm by the presence of a combination of at least one J-aggregating spectrally sensitizing cyanine dye according to the formula (I) and of at least one additional cyanine dye providing a shift of maximum absorption wavelength of said combination of less than 10 nm versus in the absence thereof, wherein said additional cyanine dye is at least one monomethine cyanine dye according to the formula (II), essentially having a solubilizing group or a latent solubilizing group, said dyes having been given in the description and in the claims of the present invention.

27. 发明授权

US5948600A Method and material for the formation of a heat mode image 失效
标题翻译：用于形成热模式图像的方法和材料
公开(公告)号：US5948600A
公开(公告)日：1999-09-07
申请号：US926543
申请日：1997-09-10
申请人： Peter Roschger , Stephan Michaelis , Karin Hassenruck , Horst Berneth , Paul Callant , Herman Uytterhoeven , Luc Bastiaens , Guy Van Ackere
发明人： Peter Roschger , Stephan Michaelis , Karin Hassenruck , Horst Berneth , Paul Callant , Herman Uytterhoeven , Luc Bastiaens , Guy Van Ackere
IPC分类号： B41M5/385 , B41M5/24 , B41M5/30 , B41M5/32 , B41M5/337 , B41M5/388 , B41M5/39 , B41M5/40 , B41M5/42 , B41M5/46 , C07D209/14 , C07D209/90 , C07D309/34 , C07D335/02 , C07D335/04 , C07D401/14 , C07D403/14 , C07D405/14 , C07D409/14 , C07D413/06 , C09B23/00 , C09B23/01 , G03C1/12 , G03C1/498 , G03C5/16
CPC分类号： B41M5/3375 , B41M5/32 , B41M5/42 , B41M5/465 , C09B23/0008 , C09B23/0066 , G03C1/127 , G03C1/49827 , G03C1/49854 , G03C1/4989 , B41M5/24 , G03C5/164 , Y10S430/145 , Y10S430/146
摘要： The present invention relates to an infra-red laser sensitive thermographic material and to a process for forming a heat mode image using such a material.
摘要翻译：本发明涉及一种红外激光敏感热敏照相材料以及使用这种材料形成热模式图像的方法。

28. 发明授权

US5344749A Filter dyes for rapid processing applications 失效
标题翻译：用于快速加工应用的过滤染料
公开(公告)号：US5344749A
公开(公告)日：1994-09-06
申请号：US118738
申请日：1993-09-10
申请人： Eric Kiekens , Paul Callant
发明人： Eric Kiekens , Paul Callant
IPC分类号： C09B23/00 , C09B23/01 , G03C1/00 , G03C1/76 , G03C1/83 , G03C5/26
CPC分类号： G03C1/832 , C09B23/005 , C09B23/0091 , Y10S430/159 , Y10S430/164 , Y10S430/167
摘要： The synthesis and the application of new dyes is described, said new dyes being incorporated in non-migratory state in hydrophilic colloid layers of photographic materials wherefrom they can be rapidly removed after being quickly decolorized in alkaline aqueous liquids used in the processing of said materials. The filter dyes have an amide function or a derivative therefrom as a substituent at the mono- or trimethine chain.
摘要翻译：描述了新染料的合成和应用，所述新染料以照相材料的亲水胶体层并入非迁移状态，在用于所述材料的处理中的碱性水性液体中快速脱色之后，可快速除去新染料。过滤染料具有酰胺官能团或其衍生物作为单或三甲基链上的取代基。

29. 发明授权

US08563222B2 Lithographic printing plate precursor 有权
公开(公告)号：US08563222B2
公开(公告)日：2013-10-22
申请号：US12601110
申请日：2008-05-15
申请人： Jan Venneman , Peter Hendrikx , Paul Callant , Alexander Williamson
发明人： Jan Venneman , Peter Hendrikx , Paul Callant , Alexander Williamson
IPC分类号： G03F7/031 , G03F7/30
CPC分类号： C07C41/30 , C07C43/215 , C07C43/23 , C07C43/243 , C07C2601/14 , C08F2/50 , G03F7/031
摘要： A lithographic printing plate precursor comprising an image-recording layer, said image-recording layer being photopolymerizable upon exposure to light having a wavelength of from 300 to 500 nm and containing a mixture of sensitizers.

30. 发明授权

US08304165B2 Negative working, heat-sensitive lithographic printing plate precursor 有权
标题翻译：负性工作，热敏平版印刷版前体
公开(公告)号：US08304165B2
公开(公告)日：2012-11-06
申请号：US12439578
申请日：2007-10-10
申请人： Hieronymus Andriessen , Paul Callant , Alexander Williamson
发明人： Hieronymus Andriessen , Paul Callant , Alexander Williamson
IPC分类号： G03F7/004 , B41N1/08
CPC分类号： B41C1/1025 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/08 , B41C2210/22 , B41C2210/24
摘要： A heat-sensitive negative-working lithographic printing plate precursor comprising: a support having a hydrophilic surface or which is provided with a hydrophilic layer; and an image-recording layer comprising hydrophobic thermoplastic polymer particles and an infrared light absorbing dye; characterized in that: said image-recording layer further comprises a compound, said compound comprising an aromatic moiety and at least one acidic group or salt thereof and having a most bathochromic light absorption peak at a wavelength between 300 nm and 450 nm.
摘要翻译：一种热敏负性平版印刷版原版，其包含：具有亲水表面的或具有亲水层的载体; 和包含疏水性热塑性聚合物颗粒和红外光吸收染料的图像记录层; 其特征在于：所述图像记录层还包含化合物，所述化合物包含芳族部分和至少一种酸性基团或其盐，并且在300nm至450nm之间的波长处具有最大的红移光吸收峰。

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