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1. 发明申请

WO1997013183A1 HOLOGRAPHIC MEDIUM AND PROCESS 审中-公开
标题翻译：全息图和过程
公开(公告)号：WO1997013183A1
公开(公告)日：1997-04-10
申请号：PCT/US1996015600
申请日：1996-09-30
申请人： POLAROID CORPORATION
发明人： POLAROID CORPORATION , DHAL, Pradeep, K. , HORNER, Michael, G. , INGWALL, Richard, T. , KOLB, Eric, S. , MEHTA, Parag, G. , MINNS, Richard, A. , SCHILD, Howard, G. , WALDMAN, David, A.
IPC分类号： G03F07/00
CPC分类号： C08G59/306 , G03F7/001 , G03F7/038 , G03F7/0755 , G03F7/0757 , G03H1/02 , G03H2001/026 , G03H2260/12
摘要： A holographic recording medium comprises an acid generator capable of producing an acid upon exposure to actinic radiation, a binder, and at least one monomer or oligomer capable of undergoing cationic polymerization initiated by the acid produced from the acid generator, thus producing a hologram without any need for free radical polymerization. This recording medium is not subject to the disadvantages (for example, oxygen sensitivity) associated with radical-polymerized prior art holographic recording media.
摘要翻译：一种全息记录介质包括能够在曝光于光化辐射下产生酸的酸发生剂，粘合剂和至少一种能够经由酸产生剂产生的酸引发阳离子聚合的单体或低聚物，从而产生全息图，而没有任何需要自由基聚合。该记录介质不受与自由基聚合现有技术全息记录介质相关的缺点（例如，氧气敏感性）的影响。

2. 发明申请

WO1996021559A1 ELECTROLUMINESCENT DEVICE 审中-公开
标题翻译：电致发光器件
公开(公告)号：WO1996021559A1
公开(公告)日：1996-07-18
申请号：PCT/US1996000584
申请日：1996-01-16
申请人： POLAROID CORPORATION
发明人： POLAROID CORPORATION , KOLB, Eric, S. , MEHTA, Parag, G.
IPC分类号： B32B03/00
CPC分类号： H05B33/14 , H05B33/12 , Y10S428/917
摘要： An electroluminescent device comprises first and second electrodes, a layer of an electroluminescent polymer disposed between the electrodes; and a hole injection layer disposed between the first electrode and the layer of electroluminescent polymer. The hole injection layer is formed from a polymer having a main chain and a plurality of sidechains each attached at one of its ends to the main chain, at least some of the sidechains containing an electro-donating substituent such that the oxidation potential of the polymer is less positive than +1.6V, and is desirably in the range of +0.4 to +0.8V. Preferred electron-donating groups are di- and triphenylamino groups.
摘要翻译：电致发光器件包括第一和第二电极，设置在电极之间的电致发光聚合物层; 以及设置在第一电极和电致发光聚合物层之间的空穴注入层。空穴注入层由具有主链和多个侧链的聚合物形成，每个侧链各自在其一端连接到主链，至少一些侧链含有电子给体取代基，使得聚合物的氧化电位小于+1.6V，优选为+ 0.4〜+ 0.8V。给电子基团是二 - 和三苯基氨基。

3. 发明申请

WO1995005937A1 ELECTROLUMINESCENT DEVICES AND PROCESSES USING POLYTHIOPHENES 审中-公开
标题翻译：电致发光器件和使用聚合物的方法
公开(公告)号：WO1995005937A1
公开(公告)日：1995-03-02
申请号：PCT/US1994008724
申请日：1994-08-02
申请人： POLAROID CORPORATION
发明人： POLAROID CORPORATION , MEHTA, Parag, G.
IPC分类号： B32B03/00
CPC分类号： H05B33/14 , C09K11/06 , Y10S428/917 , Y10T428/24802
摘要： Electroluminescent devices have, as the active layer, a polymer comprising a poly(3-substituted thiophene), the 3-substituent of which is an alkyl, cycloalkyl, alkoxy, cycloalkoxy, alkoxyalkyl, fluorocarbon, siloxyl or heteroorganic group, the poly(3-substituted thiophene) having a head-to-tail ratio of at least about 80 percent. Such devices give better electroluminescent performance than similar devices using a poly(3-substituted thiophene) having a lower head-to-tail ratio.
摘要翻译：电致发光器件具有作为活性层的包含聚（3-取代噻吩）的聚合物，其3-取代基为烷基，环烷基，烷氧基，环烷氧基，烷氧基烷基，碳氟化合物，甲硅烷氧基或异质有机基团，聚（3 取代的噻吩），其头尾比率为至少约80％。与使用具有较低头对比比例的聚（3-取代噻吩）的相似装置相比，这样的器件具有更好的电致发光性能。

4. 发明授权

EP0853774B1 HOLOGRAPHIC MEDIUM AND PROCESS 失效
标题翻译： VERFAHREN公司的全球化解决方案
公开(公告)号：EP0853774B1
公开(公告)日：2001-11-07
申请号：EP96933179.2
申请日：1996-09-30
申请人： POLAROID CORPORATION
发明人： DHAL, Pradeep, K. , HORNER, Michael, G. , INGWALL, Richard, T. , KOLB, Eric, S. , MEHTA, Parag, G. , MINNS, Richard, A. , SCHILD, Howard, G. , WALDMAN, David, A.
IPC分类号： G03F7/00 , G03H1/02 , C08G59/30
CPC分类号： C08G59/306 , G03F7/001 , G03F7/038 , G03F7/0755 , G03F7/0757 , G03H1/02 , G03H2001/026 , G03H2260/12
摘要： A holographic recording medium comprises an acid generator capable of producing an acid upon exposure to actinic radiation, a binder, and at least one monomer or oligomer capable of undergoing cationic polymerization initiated by the acid produced from the acid generator, thus producing a hologram without any need for free radical polymerization. This recording medium is not subject to the disadvantages (for example, oxygen sensitivity) associated with radical-polymerized prior art holographic recording media.
摘要翻译：全息记录介质包括能够在暴露于光化辐射时产生酸的酸发生剂; 粘合剂和由酸产生剂产生的酸引发的能够进行阳离子聚合的至少一种单体或低聚物。该记录介质不受与自由基聚合的现有技术全息记录介质相关的缺点（例如，氧气敏感性）的影响。

5. 发明授权

EP0670775B1 ELECTROLUMINESCENT DEVICES AND PROCESSES USING POLYTHIOPHENES 失效
标题翻译：电致发光器件及其使用方法聚噻吩
公开(公告)号：EP0670775B1
公开(公告)日：2000-02-23
申请号：EP94924549.2
申请日：1994-08-02
申请人： POLAROID CORPORATION
发明人： MEHTA, Parag, G.
IPC分类号： B32B3/00 , B32B27/14 , H05B33/14 , C09K11/06
CPC分类号： H05B33/14 , C09K11/06 , Y10S428/917 , Y10T428/24802
摘要： Electroluminescent devices have, as the active layer, a polymer comprising a poly(3-substituted thiophene), the 3-substituent of which is an alkyl, cycloalkyl, alkoxy, cycloalkoxy, alkoxyalkyl, fluorocarbon, siloxyl or heteroorganic group, the poly(3-substituted thiophene) having a head-to-tail ratio of at least about 80 percent. Such devices give better electroluminescent performance than similar devices using a poly(3-substituted thiophene) having a lower head-to-tail ratio.

6. 发明公开

EP0812259A1 ELECTROLUMINESCENT DEVICE 失效
标题翻译：电致发光装置
公开(公告)号：EP0812259A1
公开(公告)日：1997-12-17
申请号：EP96906170.0
申请日：1996-01-16
申请人： POLAROID CORPORATION
发明人： KOLB, Eric, S. , MEHTA, Parag, G.
IPC分类号： H01L51 , C09K11 , H05B33
CPC分类号： H05B33/14 , H05B33/12 , Y10S428/917
摘要： An electroluminescent device comprises first and second electrodes, a layer of an electroluminescent polymer disposed between the electrodes; and a hole injection layer disposed between the first electrode and the layer of electroluminescent polymer. The hole injection layer is formed from a polymer having a main chain and a plurality of sidechains each attached at one of its ends to the main chain, at least some of the sidechains containing an electro-donating substituent such that the oxidation potential of the polymer is less positive than +1.6V, and is desirably in the range of +0.4 to +0.8V. Preferred electron-donating groups are di- and triphenylamino groups.
摘要翻译：电致发光器件包括第一和第二电极，设置在电极之间的一层电致发光聚合物; 以及设置在第一电极和电致发光聚合物层之间的空穴注入层。空穴注入层由具有主链和多个侧链的聚合物形成，所述侧链各自在其一端连接至主链，至少一些侧链含有供电取代基，使得聚合物的氧化电位小于+ 1.6V，理想的是在+0.4至+ 0.8V的范围内。优选的给电子基团是二 - 和三苯基氨基。

7. 发明公开

EP0853774A1 HOLOGRAPHIC MEDIUM AND PROCESS 失效
标题翻译： HALO GRAPHIC录音材料与方法
公开(公告)号：EP0853774A1
公开(公告)日：1998-07-22
申请号：EP96933179.0
申请日：1996-09-30
申请人： POLAROID CORPORATION
发明人： DHAL, Pradeep, K. , HORNER, Michael, G. , INGWALL, Richard, T. , KOLB, Eric, S. , MEHTA, Parag, G. , MINNS, Richard, A. , SCHILD, Howard, G. , WALDMAN, David, A.
IPC分类号： C08G59 , G03F7 , G03H1
CPC分类号： C08G59/306 , G03F7/001 , G03F7/038 , G03F7/0755 , G03F7/0757 , G03H1/02 , G03H2001/026 , G03H2260/12
摘要： A holographic recording medium comprises an acid generator capable of producing an acid upon exposure to actinic radiation, a binder, and at least one monomer or oligomer capable of undergoing cationic polymerization initiated by the acid produced from the acid generator, thus producing a hologram without any need for free radical polymerization. This recording medium is not subject to the disadvantages (for example, oxygen sensitivity) associated with radical-polymerized prior art holographic recording media.

8. 发明公开

EP0670775A1 ELECTROLUMINESCENT DEVICES AND PROCESSES USING POLYTHIOPHENES 失效
标题翻译：电致发光器件及其使用方法聚噻吩。
公开(公告)号：EP0670775A1
公开(公告)日：1995-09-13
申请号：EP94924549.0
申请日：1994-08-02
申请人： POLAROID CORPORATION
发明人： MEHTA, Parag, G.
IPC分类号： C08G61 , C09K11 , H01L51 , H05B33
CPC分类号： H05B33/14 , C09K11/06 , Y10S428/917 , Y10T428/24802
摘要： Electroluminescent devices have, as the active layer, a polymer comprising a poly(3-substituted thiophene), the 3-substituent of which is an alkyl, cycloalkyl, alkoxy, cycloalkoxy, alkoxyalkyl, fluorocarbon, siloxyl or heteroorganic group, the poly(3-substituted thiophene) having a head-to-tail ratio of at least about 80 percent. Such devices give better electroluminescent performance than similar devices using a poly(3-substituted thiophene) having a lower head-to-tail ratio.

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