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1. 发明授权

US07713595B2 Optical compensation films produced by a carrier-web-casting process 有权
标题翻译：通过载体网络铸造工艺生产的光学补偿膜
公开(公告)号：US07713595B2
公开(公告)日：2010-05-11
申请号：US11254109
申请日：2005-10-18
申请人： Jehuda Greener , James F. Elman , Jon A. Hammerschmidt , Elizabeth K. Priebe
发明人： Jehuda Greener , James F. Elman , Jon A. Hammerschmidt , Elizabeth K. Priebe
IPC分类号： C09K19/00 , G02F1/1333 , G02F1/1335
CPC分类号： G02F1/133634 , G02B5/3083 , Y10T428/10 , Y10T428/1005 , Y10T428/1036
摘要： A method of forming an optical compensation film includes coating one or more first layers and one or more second layers onto a carrier substrate, and stretching the first layers and second layers simultaneously. The one or more first layers include a polymer having an out-of-plane birefringence (Δnth) not more negative than −0.005 and not more positive than +0.005, and the one or more second layers include a polymer having an out-of-plane birefringence more negative than −0.005 or more positive than +0.005. The overall in-plane retardation (Rin) of the optical compensation film is greater than 20 nm and the out-of-plane retardation (Rth) of the optical compensation film is more negative than −20 nm or more positive than +20 nm.
摘要翻译：形成光学补偿膜的方法包括将一个或多个第一层和一个或多个第二层涂覆到载体基底上，同时拉伸第一层和第二层。一个或多个第一层包括具有不大于-0.005且不大于+0.005的正面的平面外双折射（＆Dgr; n）的聚合物，并且所述一个或多个第二层包括具有外部 - 平面双折射比-0.005或更大的正负值比+0.005更负。光学补偿膜的整体面内延迟（Rin）大于20nm，并且光学补偿膜的面外延迟（Rth）比+20nm的-20nm以上更加负。

2. 发明授权

US07479309B2 Multi-layered compensation film using specified Tg material as a birefringent layer 有权
标题翻译：使用规定的Tg材料作为双折射层的多层补偿膜
公开(公告)号：US07479309B2
公开(公告)日：2009-01-20
申请号：US11165090
申请日：2005-06-23
申请人： Jehuda Greener , James F. Elman , YuanQiao Rao , Jon A. Hammerschmidt , David B. Bailey
发明人： Jehuda Greener , James F. Elman , YuanQiao Rao , Jon A. Hammerschmidt , David B. Bailey
IPC分类号： G02F1/13363
CPC分类号： G02F1/133634 , G02B5/3083 , Y10T428/1036 , Y10T428/1041
摘要： A multilayer compensator includes one or more polymeric first layers and one or more polymeric second layers. The first layers comprise a polymer having an out-of-plane birefringence between −0.005 and +0.005. The second layers comprise an amorphous polymer having an out-of-plane birefringence that is either less than −0.005 or greater than +0.005. The overall in-plane retardation of the multilayer compensator is greater than 20 nm, and the out-of-plane retardation is more negative than −20 nm or more positive than +20 nm. The amorphous polymer of the second layer(s) has a glass transition temperature (Tg) such that 110° C.≦Tg≦180° C. when the Rth of the multilayer compensator is more negative than −20 nm, and 100° C.≦Tg≦160° C. when the Rth of the multilayer compensator is more positive than +20 nm.
摘要翻译：多层补偿器包括一个或多个聚合物第一层和一个或多个聚合物第二层。第一层包括具有在-0.005和+0.005之间的面外双折射的聚合物。第二层包括具有小于-0.005或大于+0.005的面外双折射的无定形聚合物。多层补偿器的整体面内延迟大于20nm，并且面外延迟比+ 20nm的-20nm以上更加负。当第二层的无定形聚合物的玻璃化转变温度（Tg）为110℃，Tg = 180℃，多层补偿器的Rth比-20nm更负，而100 当多层补偿器的Rth比+ 20nm更正时，<= Tg <= 160℃。

3. 发明授权

US07157736B2 Multi-layer compensation film including stretchable barrier layers 有权
标题翻译：多层补偿膜包括可拉伸阻挡层
公开(公告)号：US07157736B2
公开(公告)日：2007-01-02
申请号：US11159736
申请日：2005-06-23
申请人： James F. Elman , Jon A. Hammerschmidt
发明人： James F. Elman , Jon A. Hammerschmidt
IPC分类号： H01L29/04 , G02F1/1335
CPC分类号： B32B27/36 , B32B23/08 , B32B27/08 , G02B1/04 , G02B5/3083 , G02F1/133634
摘要： A multilayer compensator has two or more first layers and one or more second layers. The overall in-plane retardation of the compensator is from 0 to 300 nm and the out-of-plane retardation is more negative than −20 nm or more positive than +20 nm. The compensator may be fabricated by: coating at least one barrier layer on at least one first layer; coating at least one second layer from an organic coating solvent on the barrier layer to produce an intermediate compensator structure; and stretching the intermediate compensator structure in at least one direction by between 1% and 60%. The barrier layer contains a polymer that is water soluble or water dispersible in an amount sufficient to impede the diffusion of the organic solvent between the other first layers and the second layers. All layers have been stretched simultaneously.
摘要翻译：多层补偿器具有两个或多个第一层和一个或多个第二层。补偿器的整体面内延迟为0〜300nm，面外延迟比+ 20nm的-20nm以上更加负。补偿器可以通过以下步骤来制造：在至少一个第一层上涂覆至少一个阻挡层; 在阻挡层上从有机涂层溶剂涂覆至少一个第二层以产生中间补偿器结构; 并且在至少一个方向上将中间补偿器结构拉伸1％至60％。阻挡层含有水溶性或水可分散的聚合物，其量足以阻止有机溶剂在其它第一层和第二层之间的扩散。所有层都被同时拉伸。

4. 发明授权

US07056650B2 Thermally developable materials containing cationic overcoat polymer 失效
公开(公告)号：US07056650B2
公开(公告)日：2006-06-06
申请号：US10935644
申请日：2004-09-07
申请人： Jon A. Hammerschmidt , Jeffrey W. Leon
发明人： Jon A. Hammerschmidt , Jeffrey W. Leon
IPC分类号： G03C1/498 , G03C1/494 , G03C1/76 , G03C5/16
CPC分类号： G03C1/4989 , G03C1/0051 , G03C1/04 , G03C1/49809 , G03C1/49818 , G03C1/49827 , G03C1/49845 , G03C1/49863 , G03C1/49872 , G03C5/17 , G03C2001/7635 , G03C2005/3007 , G03C2200/36 , G03C2200/40 , Y10S430/162 , Y10S430/165 , Y10S430/168
摘要： Thermally developable imaging materials have an outermost protective layer that is composed of one or more hydrophilic film-forming components. The predominant film-forming component is a positively-charged latex polymer that has cationic groups. The charged latex polymer is present as latex particles that have prepared in the presence of a non-ionic or cationic stabilizer in an amount of at least 0.5% (by weight) that has an HLB value of 7 to 20. The nonionic or cationic stabilizer becomes associated with the latex polymer particles. Both thermographic and photothermographic materials can be prepared with such protective layers.

5. 发明授权

US06667148B1 Thermally developable materials having barrier layer with inorganic filler particles 失效
标题翻译：具有无机填料颗粒的阻隔层的可热显影材料
公开(公告)号：US06667148B1
公开(公告)日：2003-12-23
申请号：US10341747
申请日：2003-01-14
申请人： YuanQiao Rao , Jon A. Hammerschmidt , Charles L. Bauer , Robert J. Kress , Anne M. Miller
发明人： YuanQiao Rao , Jon A. Hammerschmidt , Charles L. Bauer , Robert J. Kress , Anne M. Miller
IPC分类号： G03C1498
CPC分类号： G03C1/49872 , Y10S430/151 , Y10S430/162
摘要： Thermally developable materials include an imaging layer containing a non-photosensitive source of reducible silver ions. Disposed over the imaging layer is a barrier layer that comprises inorganic filler particles that are intercalated or exfoliated with a hydrophilic or water-dispersible polymer. The particles have a length to thickness ratio of from about 10 to about 1000. The barrier layer can prevent migration of diffusible imaging components and by-products resulting from high temperature imaging and/or development. These thermally developable materials include both thermographic and photothermographic materials.
摘要翻译：可热显影材料包括含有可还原银离子的非光敏源的成像层。设置在成像层上的是阻挡层，其包含被亲水或水分散性聚合物插入或剥离的无机填料颗粒。颗粒的长度与厚度之比为约10至约1000.阻挡层可以防止由高温成像和/或显影产生的可扩散成像组分和副产物的迁移。这些可热显影材料包括热成像和光热成像材料。

6. 发明授权

US07056651B1 Conductive underlayers for aqueous-based thermally developable materials 失效
标题翻译：用于水性热显影材料的导电底层
公开(公告)号：US07056651B1
公开(公告)日：2006-06-06
申请号：US11108533
申请日：2005-04-18
申请人： Sharon M. Simpson , Jon A. Hammerschmidt , Kumars Sakizadeh
发明人： Sharon M. Simpson , Jon A. Hammerschmidt , Kumars Sakizadeh
IPC分类号： G03C1/498 , G03C1/85 , G03C1/89
CPC分类号： G03C1/49872 , G03C1/49809 , G03C1/49863 , G03C1/85 , G03C5/17
摘要： Thermally developable materials for thermography or photothermography have imaging layers on one or both sides of the support. Buried conductive underlayers are disposed under these imaging layers on one or both sides of the support, and these conductive underlayers include conductive metal oxide(s) and optionally a smectite clay or lithium salt.
摘要翻译：用于热成像或光热照相术的热可显影材料在支撑体的一侧或两侧具有成像层。埋设的导电底层被布置在载体的一侧或两侧上的这些成像层之下，并且这些导电底层包括导电金属氧化物和任选的蒙脱石粘土或锂盐。

7. 发明授权

US06713241B2 Thermally developable emulsions and imaging materials containing binder mixture 失效
标题翻译：含有粘结剂混合物的可显影乳液和成像材料
公开(公告)号：US06713241B2
公开(公告)日：2004-03-30
申请号：US10215677
申请日：2002-08-09
申请人： Kathleen M. Vaeth , Charles L. Bauer , Jon A. Hammerschmidt , David M. Teegarden
发明人： Kathleen M. Vaeth , Charles L. Bauer , Jon A. Hammerschmidt , David M. Teegarden
IPC分类号： G03C1498
CPC分类号： G03C1/49863 , Y10S430/165
摘要： Aqueous-based thermally sensitive emulsions and imaging materials include a mixture of binders in at least one imaging layer. These binder mixtures include from 70 to about 99 weight % of hydrophilic binders such as gelatin and gelatin derivatives, and the remainder of the total binder weight is composed of one or more hydrophobic binders or water-dispersible polymer latexes. These binder mixtures are particularly useful in imaging layers of thermographic and photothermographic materials and provide long term keeping and reduced crystallization of fatty acids.
摘要翻译：基于水的热敏乳剂和成像材料包括至少一个成像层中的粘合剂的混合物。这些粘合剂混合物包括70至约99重量％的亲水性粘合剂如明胶和明胶衍生物，其余的总粘合剂重量由一种或多种疏水粘合剂或水分散性聚合物胶乳组成。这些粘合剂混合物特别适用于热成像和光热成像材料的成像层，并提供长期保持和减少脂肪酸的结晶。

8. 发明授权

US07147998B2 Thermally developable materials containing anionic polymer overcoat 失效
标题翻译：含有阴离子聚合物外涂层的热显影材料
公开(公告)号：US07147998B2
公开(公告)日：2006-12-12
申请号：US10935635
申请日：2004-09-07
申请人： Jon A. Hammerschmidt , Jeffrey W. Leon
发明人： Jon A. Hammerschmidt , Jeffrey W. Leon
IPC分类号： G03C1/498 , G03C1/89
CPC分类号： G03C1/49872 , G03C1/0051 , G03C1/04 , G03C1/46 , G03C1/49809 , G03C1/49818 , G03C1/49827 , G03C1/49863 , G03C1/4989 , G03C5/17 , G03C2001/03511 , G03C2001/7425 , G03C2001/7635 , G03C2200/36
摘要： Thermally developable imaging materials have an outermost protective layer that is composed of one or more hydrophilic film-forming components. The predominant film-forming component is a negatively-charged latex polymer that has negatively-charged ionic groups other than carboxy groups. The latex polymer is present as latex particles that have been prepared in the presence of a nonionic stabilizer in an amount of at least 0.5% (by weight) that has an HLB value of 7 to 20. The nonionic stabilizer becomes associated with the latex polymer particles. Both thermographic and photothermographic materials can be prepared with such protective layers.
摘要翻译：可热显影成像材料具有由一种或多种亲水成膜组分组成的最外层保护层。主要的成膜组分是具有除羧基以外的带负电荷的离子基团的带负电荷的胶乳聚合物。胶乳聚合物作为在非离子稳定剂存在下以HLB值为7至20的至少0.5％（重量）的量制备的胶乳颗粒存在。非离子稳定剂与胶乳聚合物相关粒子。热成像和光热成像材料都可以用这样的保护层制备。

9. 发明授权

US07049054B2 Thermally developable materials containing ionic polymer interlayer 失效
标题翻译：含有离子聚合物夹层的热可开发材料
公开(公告)号：US07049054B2
公开(公告)日：2006-05-23
申请号：US10935641
申请日：2004-09-07
申请人： Jon A. Hammerschmidt , Jeffrey W. Leon
发明人： Jon A. Hammerschmidt , Jeffrey W. Leon
IPC分类号： G03C1/494 , G03C1/498 , G03C1/76 , G03C5/29
CPC分类号： G03C1/49872 , G03C1/0051 , G03C1/04 , G03C1/498 , G03C1/49809 , G03C1/49818 , G03C1/49845 , G03C1/49863 , G03C1/4989 , G03C5/17 , G03C2001/7425 , G03C2200/35 , G03C2200/36 , G03C2200/40 , Y10S430/162 , Y10S430/165
摘要： Thermally developable imaging materials have an outermost protective layer that is composed of one or more hydrophilic film-forming components. Between the outermost protective layer and the underlying thermally developable imaging layers is an interlayer containing a film-forming ionic latex polymer other than a carboxy-containing latex polymer. This ionic polymer can be negatively-charged or positively-charged. The ionic latex polymer is present as latex particles that have been prepared in the presence of a stabilizer in an amount of at least 0.5% (by weight) that has an HLB value of 7 to 20. The stabilizer becomes associated with the latex polymer particles. Both thermographic and photothermographic materials can be prepared with such protective layers.
摘要翻译：可热显影成像材料具有由一种或多种亲水成膜组分组成的最外层保护层。在最外面的保护层和下面的可热显影成像层之间是含有除了含羧基的胶乳聚合物之外的成膜离子胶乳聚合物的中间层。该离子聚合物可以带负电荷或带正电荷。离子胶乳聚合物作为在稳定剂存在下制备的胶乳颗粒以至少0.5％（重量）的HLB值为7至20的量存在。稳定剂与胶乳聚合物颗粒相关联。热成像和光热成像材料都可以用这样的保护层制备。

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