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1. 发明申请

WO2007123825A2 SLIPPING LAYER FOR DYE-DONOR ELEMENT 审中-公开
标题翻译：用于DYE-DONOR元件的滑动层
公开(公告)号：WO2007123825A2
公开(公告)日：2007-11-01
申请号：PCT/US2007/008766
申请日：2007-04-11
申请人： EASTMAN KODAK COMPANY , FOSTER, David George , VREELAND, William Bernard , HENZEL, Richard Paul
发明人： FOSTER, David George , VREELAND, William Bernard , HENZEL, Richard Paul
IPC分类号： B41M5/44 , B41M5/42
CPC分类号： B41M5/40 , B41M5/385 , B41M5/3852 , B41M5/3854 , B41M5/3858 , B41M5/39 , B41M5/395 , B41M5/42 , B41M5/423 , B41M5/44 , B41M2205/02 , B41M2205/30 , B41M2205/36
摘要： The present invention relates to a dye-donor element for thermal dye transfer comprising a support having on one side a dye layer and on a second side a slipping layer, wherein the slipping layer comprises a first wax comprising a polymer derived from a polyolefin and an ethylenically unsaturated carboxylic acid or ester or anhydride thereof, and at least one other wax and wherein the dye layer comprises at least a magenta dye of Structure I, wherein the dye donor element has reduced 2X retransfer. The present invention also relates to the same slip layer with a dye layer comprising at least a yellow dye of Structure X, or Structure XI, or Structure XII, or Structure XIII, or wherein the dye layer comprises at least a cyan dye of Structure XX.
摘要翻译：本发明涉及一种用于热染料转移的染料供体元件，其包含一个支撑体，一个侧面上有一个染料层，另一个侧面是一个滑动层，其中该滑动层包括第一个蜡，该蜡包含一种聚烯烃，烯键式不饱和羧酸或其酯或酸酐，以及至少一种其它蜡，并且其中所述染料层至少包含结构I的品红色染料，其中所述染料供体元件具有减少的2X重新转移。本发明还涉及具有至少包含结构X或结构XI或结构XII或结构XIII的黄色染料的染料层的相同的滑动层，或者其中染料层至少包含结构XX的青色染料。

2. 发明申请

WO2005042667A1 OLED DEVICE WITH ASYMMETRIC HOST 审中-公开
标题翻译：具有不对称主机的OLED器件
公开(公告)号：WO2005042667A1
公开(公告)日：2005-05-12
申请号：PCT/US2004/033559
申请日：2004-10-12
申请人： EASTMAN KODAK COMPANY , COSIMBESCU, Lelia , VREELAND, William Bernard , CONLEY, Scott Robert , MOUNT, Jeri Lynn
发明人： COSIMBESCU, Lelia , VREELAND, William Bernard , CONLEY, Scott Robert , MOUNT, Jeri Lynn
IPC分类号： C09K11/06
CPC分类号： C09K11/06 , C07C2603/24 , C09K2211/1003 , C09K2211/1011 , C09K2211/1014 , H01L51/0052 , H01L51/0054 , H01L51/0055 , H01L51/0058 , H01L51/0059 , H01L51/0071 , H01L51/008 , H01L51/0081 , H01L51/0085 , H01L51/0089 , H01L51/0094 , H01L51/5012 , H01L51/5036 , H01L2251/308 , Y10S428/917
摘要： Disclosed is an OLED device comprising an anode and a cathode and located there-between a light emitting layer containing a light emitting dopant and a host comprising a monoanthracene derivative of formula (I); wherein R 1 -R 8 are H; R 9 is not the same as R 10 ; R 9 is a biphenyl group containing no fused rings with aliphatic carbon ring members; R 10 is a selectively substituted ortho-substituted- or meta monosubstituted phenyl group; provided that R 9 and R 10 are free of amines and sulfur compounds.
摘要翻译：公开了一种包括阳极和阴极并且位于包含发光掺杂剂的发光层和包含式（I）的单蒽衍生物的主体之间）的OLED器件; 其中R1-R8是H; R9与R10不一样; R9是不含脂肪族碳环成员的稠环的联苯基; R 10是选择性取代的邻位取代或间位单取代的苯基; 条件是R 9和R 10不含胺和硫化合物。

3. 发明申请

WO2010101604A1 HEAT TRANSFERABLE MATERIAL FOR IMPROVED IMAGE STABILITY 审中-公开
标题翻译：用于改进图像稳定性的热转印材料
公开(公告)号：WO2010101604A1
公开(公告)日：2010-09-10
申请号：PCT/US2010/000465
申请日：2010-02-18
申请人： EASTMAN KODAK COMPANY , VREELAND, William Bernard
发明人： VREELAND, William Bernard
IPC分类号： B41M7/00 , B41M5/42 , B41M5/392
CPC分类号： B41M7/0027 , B41M5/392 , B41M5/423 , B41M2205/06 , B41M2205/30 , B41M2205/40
摘要： A heat transferable material includes a heat transferable polymeric binder and a light stabilizer that is an N-oxyl radical derived from a hindered amine, the N-oxyl radical having the following formula, (I) wherein R 1 , R 2 , R 5 , and R 6 are each independently selected from a straight or branched C 1 -C 6 alkyl, and R 3 and R 4 are each independently selected from H, OH, OR, COOH, or COOR, wherein R is a straight or branched C 1 -C 6 alkyl or alkene, and having a molecular weight of 600 or less, is described. The heat transferable material can be in one or more sections or patches on a thermal donor element to provide a protective overcoat material. Optionally, a patch in the donor element can also include a dye. The heat transferable material provides better image stability and improved iridescence when applied to a thermal, inkjet, electophotographic, or silver halide receiver.
摘要翻译：可传热材料包括可传热聚合物粘合剂和作为衍生自受阻胺的N-氧基的光稳定剂，具有下式的N-氧基：（I）其中R1，R2，R5和R6是各自独立地选自直链或支链的C 1 -C 6烷基，R 3和R 4各自独立地选自H，OH，OR，COOH或COOR，其中R是直链或支链C 1 -C 6烷基或烯烃，并且具有分子量为600以下。可传热材料可以在热供体元件上的一个或多个部分或贴片中以提供保护性外涂层材料。任选地，供体元件中的贴片还可以包括染料。当应用于热，喷墨，电子摄影或卤化银接收器时，可传热材料提供更好的图像稳定性和改进的虹彩。

4. 发明申请

WO2005110950A1 SYNTHESIS OF UNSYMMETRIC ANTHRACENE COMPOUNDS 审中-公开
标题翻译：不对称蒽醌化合物的合成
公开(公告)号：WO2005110950A1
公开(公告)日：2005-11-24
申请号：PCT/US2005/012785
申请日：2005-04-15
申请人： EASTMAN KODAK COMPANY , CONLEY, Scott Robert , COSIMBESCU, Lelia , VREELAND, William Bernard
发明人： CONLEY, Scott Robert , COSIMBESCU, Lelia , VREELAND, William Bernard
IPC分类号： C07C1/26
CPC分类号： C07C1/321 , C07C1/26 , C07C1/322 , C07C2523/44 , C07C15/28
摘要： A process for forming an unsymmetric anthracene compound comprises a first step of forming a 9-perfluoroalkylsulfonate derivative of anthrone by reacting the anthrone with a perfluoroalkyl sulfonating agent, followed by a second step of contacting the reaction product with an aryl or heteroaryl boronic acid, ester or anhydride, and a palladium catalyst for a period of time sufficient to form an unsymmetric anthracene compound having at least one 9-position aromatic substituent.
摘要翻译：形成不对称蒽化合物的方法包括通过使蒽酮与全氟烷基磺酸化剂反应形成蒽酮的9-全氟烷基磺酸酯衍生物的第一步骤，然后使反应产物与芳基或杂芳基硼酸酯反应或酸酐和钯催化剂，其时间足以形成具有至少一个9-位芳族取代基的不对称蒽化合物。

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