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21. 发明申请

US20080138741A1 NEGATIVE-WORKING RADIATION-SENSITIVE COMPOSITIONS AND IMAGEABLE MATERIALS 有权
标题翻译：负面工作辐射敏感组合物和成像材料
公开(公告)号：US20080138741A1
公开(公告)日：2008-06-12
申请号：US11567782
申请日：2006-12-07
申请人： Scott A. Beckley , Ting Tao , Jianbing Huang
发明人： Scott A. Beckley , Ting Tao , Jianbing Huang
IPC分类号： G03F7/038 , G03F7/004 , G03F7/00
CPC分类号： G03F7/033 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/08 , B41C2210/22 , B41C2210/24 , Y10S430/115 , Y10S430/117 , Y10S522/904
摘要： A radiation-sensitive composition and negative-working imageable element includes a polymeric binder that has a hydrophobic backbone and pendant salt groups that comprise a cation covalently attached to the hydrophobic backbone and a boron-containing anion forming a salt with the cation. The use of these particular polymers provides fast digital speed (high imaging sensitivity) and good printability (good shelf-life) even when the preheat step normally used between exposure and development, is omitted.
摘要翻译：辐射敏感组合物和负型可成像元件包括聚合物粘合剂，其具有疏水骨架和包含共价连接到疏水骨架上的阳离子和与阳离子形成盐的含硼阴离子的侧盐基团。即使在曝光和显影之间通常使用的预热步骤被省略时，这些特定聚合物的使用也提供了快速的数字速度（高成像灵敏度）和良好的可印刷性（良好的保质期）。

22. 发明申请

US20080044767A1 NEGATIVE-WORKING IMAGEABLE MATERIALS 审中-公开
标题翻译：负责成像的材料
公开(公告)号：US20080044767A1
公开(公告)日：2008-02-21
申请号：US11923697
申请日：2007-10-25
申请人： Ting Tao , Scott Beckley
发明人： Ting Tao , Scott Beckley
IPC分类号： G03C1/04 , G03C5/00
CPC分类号： G03F7/033 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/08 , B41C2210/10 , B41C2210/12 , B41C2210/22 , B41C2210/24 , C08F8/14 , C08F2810/30 , C09D4/06 , G03F7/0388 , Y10S430/111 , Y10S430/165 , C08F220/02
摘要： A negative-working imageable element includes a combination of a specific polymeric binder comprising pendant allyl ester groups with an highly efficient iodonium borate free radical initiator to provide solvent resistance, excellent digital imaging speed (sensitivity) and can be imaged and developed without a preheat step to provide lithographic printing plates. The polymeric binder can be prepared with a precursor polymer having pendant carboxy groups that are converted to allyl ester groups using an allyl-containing halide in the presence of a base in order to avoid gelation. The desired iodonium borates are diaryliodonium borates having substituents on the aryl rings.
摘要翻译：负性可成像元件包括特定聚合物粘合剂的组合，其包含侧链烯丙基酯基团与高效碘硼酸盐自由基引发剂，以提供耐溶剂性，优异的数字成像速度（灵敏度），并且可以在没有预热步骤的情况下成像和显影提供平版印刷版。聚合物粘合剂可以用具有侧基羧基的前体聚合物制备，其在碱的存在下使用含烯丙基的卤化物转化为烯丙基酯基，以避免凝胶化。所需的碘鎓硼酸盐是在芳环上具有取代基的二芳基碘硼酸盐。

23. 发明授权

US07279255B2 Negative-working radiation-sensitive compositions and imageable materials 有权
标题翻译：负性辐射敏感组合物和可成像材料
公开(公告)号：US07279255B2
公开(公告)日：2007-10-09
申请号：US11349376
申请日：2006-02-07
申请人： Ting Tao , Scott A. Beckley
发明人： Ting Tao , Scott A. Beckley
IPC分类号： G03F7/30 , G03F7/029 , G03F7/033 , G03F7/038
CPC分类号： G03F7/027 , B41C1/1008 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , G03F7/0048 , G03F7/033 , Y10S430/115
摘要： A radiation-sensitive composition includes a radically polymerizable component and a borate initiator composition capable of generating radicals sufficient to initiate polymerization of the radically polymerizable component upon exposure to imaging radiation. This composition also includes a radiation absorbing compound (such as an IR-sensitive dye), a polymeric binder comprising a polymer backbone to which is directly or indirectly linked a pendant group comprising a reactive vinyl group, and a primary additive that is a poly(alkylene glycol) or an ether or ester thereof that has a number average molecular weight of from about 200 and up to 4000 and comprises from about 2 to about 50 weight % based on the total composition solids content. This composition can be used to prepare a negative-working imageable element that can be imaged at relatively low energy and developed without a preheat step.
摘要翻译：辐射敏感组合物包括可自由基聚合的组分和硼酸盐引发剂组合物，其能够产生足以在暴露于成像辐射时引发可自由基聚合的组分的聚合的自由基。该组合物还包括辐射吸收化合物（例如IR敏感染料），包含聚合物骨架的聚合物粘合剂，其直接或间接连接包含反应性乙烯基的侧基和作为聚亚烷基二醇）或其醚或酯，其数均分子量为约200至高达4000，并且包含基于总组合物固含量的约2至约50重量％。该组合物可用于制备可在相对较低能量下成像并在没有预热步骤的情况下显影的负性可成像元件。

24. 发明申请

US20070172747A1 Multilayer imageable element with improved chemical resistance 失效
标题翻译：具有改善耐化学性的多层可成像元件
公开(公告)号：US20070172747A1
公开(公告)日：2007-07-26
申请号：US11337776
申请日：2006-01-23
申请人： Kevin Ray , Ting Tao , Scott Beckley
发明人： Kevin Ray , Ting Tao , Scott Beckley
IPC分类号： G03C3/00
CPC分类号： B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262 , Y10S430/106 , Y10S430/111 , Y10S430/165
摘要： Positive-working imageable elements comprise a radiation absorbing compound and inner and outer layers on a substrate having a hydrophilic surface. The inner layer comprises a polymeric material that is removable using an alkaline developer and comprises a backbone and attached groups represented by the following Structure Q: wherein L1, L2, and L3 independently represent linking groups, T1, T2, and T3 independently represent terminal groups, and a, b, and c are independently 0 or 1. The imageable elements have improved resistance to development and printing chemicals and solvents.
摘要翻译：正性可成像元件包括辐射吸收化合物和在具有亲水表面的基底上的内层和外层。内层包含可使用碱性显影剂除去的聚合物材料，其包含由以下结构Q表示的骨架和连接基团：其中L 1，L 2，和 L 3独立地表示连接基团，T 1，T 2和T 3独立地表示连接基团，和 a，b和c独立地为0或1.可成像元件具有改善的耐显影和印刷化学品和溶剂的能力。

25. 发明授权

US07045271B2 On press developable imageable element 有权
标题翻译：按压可开发成像元件
公开(公告)号：US07045271B2
公开(公告)日：2006-05-16
申请号：US10842111
申请日：2004-05-10
申请人： Ting Tao , Heidi Munnelly , Scott Beckley , Kevin Wieland
发明人： Ting Tao , Heidi Munnelly , Scott Beckley , Kevin Wieland
IPC分类号： G03F7/038 , G03F7/20 , G03F7/30
CPC分类号： B41M5/368 , B41C1/1008 , B41C2210/04 , B41C2210/08 , B41C2210/22 , B41C2210/24 , C08F8/42 , C08F220/26 , C08F220/44 , C08F230/08 , C09D143/04 , Y10S430/145
摘要： Co-polymers that contain siloxane groups, imageable elements that comprise the co-polymers, and methods for forming images by imaging and developing the imageable elements are disclosed. The imageable elements are useful as lithographic printing plate precursors that can be developed with water or with fountain solution.
摘要翻译：公开了含有硅氧烷基团的共聚物，包含共聚物的可成像元件，以及通过成像和显影可成像元件形成图像的方法。可成像元件可用作可以用水或喷泉溶液显影的平版印刷版前体。

26. 发明授权

US07008751B2 Thermally switchable imageable elements containing betaine-containing co-polymers 失效
标题翻译：含有含甜菜碱的共聚物的可热切换成像元件
公开(公告)号：US07008751B2
公开(公告)日：2006-03-07
申请号：US10911781
申请日：2004-08-04
申请人： Ting Tao , Scott Beckley
发明人： Ting Tao , Scott Beckley
IPC分类号： G03F7/038 , G03F7/14 , G03F7/26
CPC分类号： B41C1/1041 , B41M5/368 , Y10S430/111 , Y10S430/165
摘要： Imageable elements useful as lithographic printing plate precursors are disclosed. The element comprises an imageable layer over a support. The imageable layer contains a photothermal conversion material and a polymeric binder that comprises a polymer backbone with sulfobetaine- and/or carboxybetaine-containing side chains. The imageable elements do not require processing in a developer. They can be thermally imaged and immediately treated with fountain solution and ink without a development step.
摘要翻译：公开了可用作平版印刷版前体的可成像元件。元件包括支撑件上的可成像层。可成像层包含光热转换材料和聚合物粘合剂，其包含具有磺基甜菜碱和/或含羧基甜菜碱的侧链的聚合物主链。可成像元件不需要在开发人员中处理。它们可以被热成像，并且在没有显影步骤的情况下立即用润版液和墨水处理。

27. 发明申请

US20050113546A1 Process for the preparation of cyanine dyes with polysulfonate anions 失效
标题翻译：用聚磺酸阴离子制备花青染料的方法
公开(公告)号：US20050113546A1
公开(公告)日：2005-05-26
申请号：US10722257
申请日：2003-11-25
申请人： Ting Tao , Eduard Kottmair , Scott Beckley
发明人： Ting Tao , Eduard Kottmair , Scott Beckley
IPC分类号： B41C1/10 , B41M5/46 , C07D209/14 , C07D209/34 , C07D209/60 , C07D277/64 , C09B23/00 , C09B23/01 , C09B23/08 , C09B69/06 , C09K3/00 , G03C1/12 , G03F7/00 , G03F7/004 , C07F7/04 , C08G77/04
CPC分类号： B41M5/465 , B41C1/1008 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , C09B69/06 , G03C1/127 , G03C1/20 , G03C5/164
摘要： A convenient and economical method for preparing infrared absorbing cyanine dyes useful in lithographic printing plate precursors is disclosed. The reaction is generally carried out by condensation of a heterocyclic base containing an activated methylene group and an unsaturated bisaldehyde or its equivalent in a solvent or solvent mixture at about 20-150° C. All the reactions necessary for production of the infrared absorbing cyanine dye may be carried out in one reaction vessel without isolating any intermediate products.
摘要翻译：公开了一种用于制备用于平版印刷版前体的红外吸收花青染料的方便和经济的方法。反应通常通过在约20-150℃下在溶剂或溶剂混合物中将含有活化亚甲基和不饱和双醛或其等同物的杂环基团缩合进行。制备红外吸收花青染料所需的所有反应可以在一个反应容器中进行，而不隔离任何中间产物。

28. 发明授权

US07883826B2 Negative-working radiation-sensitive compositions and imageable materials 有权
标题翻译：负性辐射敏感组合物和可成像材料
公开(公告)号：US07883826B2
公开(公告)日：2011-02-08
申请号：US11567782
申请日：2006-12-07
申请人： Scott A. Beckley , Ting Tao , Jianbing Huang
发明人： Scott A. Beckley , Ting Tao , Jianbing Huang
IPC分类号： G03C1/00 , G03F7/26
CPC分类号： G03F7/033 , B41C1/1008 , B41C1/1016 , B41C2201/02 , B41C2201/14 , B41C2210/04 , B41C2210/06 , B41C2210/08 , B41C2210/22 , B41C2210/24 , Y10S430/115 , Y10S430/117 , Y10S522/904
摘要： A radiation-sensitive composition and negative-working imagable element includes a polymeric binder that has a hydrophobic backbone and pendant salt groups that comprise a cation covalently attached to the hydrophobic backbone and a boron-containing anion forming a salt with the cation. The use of these particular polymers provides fast digital speed (high imaging sensitivity) and good printability (good shelf-life) even when the preheat step normally used between exposure and development, is omitted.
摘要翻译：辐射敏感组合物和负性可成像元件包括聚合物粘合剂，其具有疏水骨架和包含共价连接到疏水骨架上的阳离子和与阳离子形成盐的含硼阴离子的侧盐基团。即使在曝光和显影之间通常使用的预热步骤被省略时，这些特定聚合物的使用也提供了快速的数字速度（高成像灵敏度）和良好的可印刷性（良好的保质期）。

29. 发明申请

US20070275322A1 Negative-working radiation-sensitive compositions and imageable materials 有权
标题翻译：负性辐射敏感组合物和可成像材料
公开(公告)号：US20070275322A1
公开(公告)日：2007-11-29
申请号：US11441601
申请日：2006-05-26
申请人： Ting Tao , Scott A. Beckley
发明人： Ting Tao , Scott A. Beckley
IPC分类号： G03C1/00
CPC分类号： B41C1/1008 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41M5/368 , G03F7/029 , G03F7/038 , Y10S430/107 , Y10S430/111 , Y10S430/115 , Y10S430/117 , Y10S430/126
摘要： A radiation-sensitive composition includes a radically polymerizable component and an iodonium borate initiator composition capable of generating radicals sufficient to initiate polymerization of the free radically polymerizable component upon exposure to imaging radiation. The iodonium borate composition includes a particular diaryliodonium borate compound having organic substituents to provide a sum of at least 6 carbon atoms on the iodonium cation phenyl rings. This composition can be applied to a suitable substrate to provide a negative-working imageable element with improved digital speed and good shelf life and that can be imaged to provide lithographic printing plates. The imaged elements can be developed either on-press or off-press using alkaline developers.
摘要翻译：辐射敏感组合物包括可自由基聚合的组分和碘硼酸盐引发剂组合物，其能够在暴露于成像辐射时产生足以引发可自由基聚合的组分的聚合的自由基。硼酸锂组合物包括具有有机取代基的特定二芳基碘鎓硼酸盐化合物，以在碘鎓阳离子苯环上提供至少6个碳原子的总和。该组合物可以施加到合适的基底上以提供具有改进的数字速度和良好的保质期并且可以成像以提供平版印刷版的负性可成像元件。成像元件可以使用碱性显影剂在印刷机或非印刷机上开发。

30. 发明授权

US07049048B2 Alkali resistant polymeric interlayers for lithoplates 失效
标题翻译：用于岩石板的耐碱聚合物中间层
公开(公告)号：US07049048B2
公开(公告)日：2006-05-23
申请号：US10928339
申请日：2004-08-27
申请人： Joseph Hunter , Saraiya Shashikant , Ting Tao , Fredéric Eugene Mikell
发明人： Joseph Hunter , Saraiya Shashikant , Ting Tao , Fredéric Eugene Mikell
IPC分类号： G03F7/038 , G03F7/039 , G03F7/09 , G03F7/30 , G03F7/14
CPC分类号： C08F230/02 , B41C1/1008 , B41C1/1016 , B41C2201/04 , B41C2210/04 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/26 , B41C2210/262 , B41N1/08 , B41N1/14 , B41N3/036 , C08F220/06 , C08F230/08 , G03F7/11 , Y10S430/165 , Y10T428/31692 , Y10T428/31699
摘要： Substrates for lithographic printing plate precursors and lithographic printing plate precursors are disclosed. The substrates comprise an aluminum or aluminum alloy support and the a layer of interlayer material on the support. The interlayer material is a co-polymer that comprise (1) acid groups and/or phosphonic acid groups, and (2) silyl groups substituted with three alkoxy and/or phenoxy groups. The lithographic printing plate precursors additionally comprise an imageable layer over the interlayer.
摘要翻译：公开了用于平版印刷版前体和平版印刷版前体的底物。基底包括铝或铝合金支撑体和载体上的一层中间层材料。中间层材料是包含（1）酸基和/或膦酸基的共聚物，和（2）被三个烷氧基和/或苯氧基取代的甲硅烷基。平版印刷版前体另外包含层间的可成像层。

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