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1. 发明公开

EP0740216A3 Polymer, electrophotographic photosensitive member and electroluminescence device using the polymer, process cartridge and electrophotographic apparatus using the electrophotographic photosensitive member 失效
标题翻译：聚合物的电子照相感光构件和该聚合物发病elektroluminisierende装置，处理盒和电子照相设备使用电子照相感光构件
公开(公告)号：EP0740216A3
公开(公告)日：1997-10-22
申请号：EP96302787.5
申请日：1996-04-19
申请人： CANON KABUSHIKI KAISHA
发明人： Senoo, Akihiro , Kikuchi, Toshihiro , Kashizaki, Yoshio , Sekido, Kunihiko
IPC分类号： G03G5/07 , G03G5/05 , C08F120/34
CPC分类号： C08F20/34 , G03G5/0546 , G03G5/071
摘要： A polymer characterised by containing the following structural unit (1)

wherein each of R 1 , R 2 , and R 3 is a hydrogen atom, an alkyl group or a halogen atom. R 1 , R 2 , and R 3 may be the same or different. X is an alkylene group. Ar 1 is a phenylene group. Each of Ar 2 and Ar 3 is an aromatic hydrocarbon ring group or an aromatic heterocyclic group. Ar 2 and Ar 3 may be the same or different. Each of R 1 , R 2 , R 3 , X, Ar 1 , Ar 2 and Ar 3 may have substituents. The above polymer has excellent hole transfer characteristics, layer forming characteristics and high mechanical strength.
摘要翻译：由含有下列结构单元为特征的聚合物（1） worin每个R 1，R 2，以及R 3为氢原子的烷基或卤素原子。 R1，R2，和R3可以是相同的或不同的。 X是亚烷基基团。 Ar 1为亚苯基。每个Ar 2和Ar 3的是在芳香族烃环基或芳香族杂环基。 Ar 2和Ar 3可以是相同的或不同的。每个R1，R2，R3，X中，Ar 1的，Ar 2和Ar 3可以具有取代基。上述聚合物具有优异的空穴传输特性，层形成特性和高机械强度。

2. 发明公开

EP0740216A2 Polymer, electrophotographic photosensitive member and electroluminescence device using the polymer, process cartridge and electrophotographic apparatus using the electrophotographic photosensitive member 失效
标题翻译：聚合物的电子照相感光构件和该聚合物发病elektroluminisierende装置，处理盒和电子照相设备使用电子照相感光构件
公开(公告)号：EP0740216A2
公开(公告)日：1996-10-30
申请号：EP96302787.5
申请日：1996-04-19
申请人： CANON KABUSHIKI KAISHA
发明人： Senoo, Akihiro , Kikuchi, Toshihiro , Kashizaki, Yoshio , Sekido, Kunihiko
IPC分类号： G03G5/07 , G03G5/05 , C08F120/34
CPC分类号： C08F20/34 , G03G5/0546 , G03G5/071
摘要： A polymer characterised by containing the following structural unit (1)

wherein each of R 1 , R 2 , and R 3 is a hydrogen atom, an alkyl group or a halogen atom. R 1 , R 2 , and R 3 may be the same or different. X is an alkylene group. Ar 1 is a phenylene group. Each of Ar 2 and Ar 3 is an aromatic hydrocarbon ring group or an aromatic heterocyclic group. Ar 2 and Ar 3 may be the same or different. Each of R 1 , R 2 , R 3 , X, Ar 1 , Ar 2 and Ar 3 may have substituents. The above polymer has excellent hole transfer characteristics, layer forming characteristics and high mechanical strength.

3. 发明授权

EP0451761B1 Organic electronic material and electrophotographic photosensitive member containing it 失效
标题翻译：该有机电子材料和含有光敏电子元件
公开(公告)号：EP0451761B1
公开(公告)日：1996-07-03
申请号：EP91105545.7
申请日：1991-04-08
申请人： CANON KABUSHIKI KAISHA
发明人： Kikuchi, Toshihiro , Marayama, Akio
IPC分类号： G03G5/06 , C09K19/54
CPC分类号： G03G5/0668

4. 发明授权

EP0376311B1 Photosensitive member for electrophotography 失效
标题翻译：感光构件用于电子照相。
公开(公告)号：EP0376311B1
公开(公告)日：1995-04-05
申请号：EP89124079.8
申请日：1989-12-28
申请人： CANON KABUSHIKI KAISHA
发明人： Kikuchi, Toshihiro , Kanemaru, Tetsuro , Senoo, Akihiro , Yashiro, Ryoji
IPC分类号： G03G5/06
CPC分类号： G03G5/0637 , G03G5/0614 , G03G5/0629

5. 发明授权

EP0451788B1 Electrophotographic photosensitive member 失效
标题翻译：一个电子照相感光元件。
公开(公告)号：EP0451788B1
公开(公告)日：1993-12-15
申请号：EP91105612.5
申请日：1991-04-09
申请人： CANON KABUSHIKI KAISHA
发明人： Ohmura, Satomi , Kikuchi, Toshihiro
IPC分类号： G03G5/06
CPC分类号： G03G5/0681 , G03G5/0677 , G03G5/0688 , G03G5/0694

6. 发明公开

EP0376313A2 Photosensitive member for electrophotography 失效
标题翻译： Lichtempfindliches ElementfürElektrophotographie。
公开(公告)号：EP0376313A2
公开(公告)日：1990-07-04
申请号：EP89124081.4
申请日：1989-12-28
申请人： CANON KABUSHIKI KAISHA
发明人： Senoo, Akihiro , Yashiro, Ryoji , Kanemaru, Tetsuro , Kikuchi, Toshihiro
IPC分类号： G03G5/06
CPC分类号： G03G5/0614
摘要： A photosensitive member for electrophotography, including an electroconductive substrate and a photosensitive layer disposed thereon, wherein the photosensitive layer comprises a triarylamine compound represented by the following general formula (I):
wherein Ar₁ and Ar₂ respectively denote a benzene ring capable of having a substituent; at least one of Ar₁ and Ar₂ has an electron-donating substituent; and R₁ and R₂ respectively denote a hydrogen atom, alkyl or alkoxyl.
摘要翻译：一种用于电子照相的感光构件，包括导电基底和设置在其上的感光层，其中感光层包含由以下通式（I）表示的三芳基胺化合物：其中Ar 1和Ar 2分别表示能够具有取代基; Ar 1和Ar 2中的至少一个具有给电子取代基; R1和R2分别表示氢原子，烷基或烷氧基。

7. 发明公开

EP0376311A2 Photosensitive member for electrophotography 失效
标题翻译： Lichtempfindliches ElementfürElektrophotographie。
公开(公告)号：EP0376311A2
公开(公告)日：1990-07-04
申请号：EP89124079.8
申请日：1989-12-28
申请人： CANON KABUSHIKI KAISHA
发明人： Kikuchi, Toshihiro , Kanemaru, Tetsuro , Senoo, Akihiro , Yashiro, Ryoji
IPC分类号： G03G5/06
CPC分类号： G03G5/0637 , G03G5/0614 , G03G5/0629
摘要： A. photosensitive member for electrophotography, including an electroconductive substrate and a photosensitive layer disposed thereon, wherein the photosensitive layer comprises a triarylamine compound represented by the following general formula (I) or (II):

wherein Ar 1 and Ar 2 respectively denote a biphenyl group capable of having a substituent; Ar 3 denotes a phenyl group capable of having a substituent or an aromatic heterocyclic group capable of having a substituent; Ar4 and Ars respectively denote a benzene ring or aromatic fused-ring hydrocarbon group capable of having a substituent; R 1 and R 2 respectively denote a hydrogen atom, alkyl, alkoxyl or halogen atom; and at least one of Ar4 and Ar 5 is an aromatic fused-ring hydrocarbon group.
摘要翻译：一种用于电子照相的感光构件，包括导电基底和设置在其上的感光层，其中感光层包含由以下通式（I）或（II）表示的三芳基胺化合物：其中Ar1和Ar2分别表示联苯能够具有取代基的基团; Ar 3表示可以具有取代基的苯基或能够具有取代基的芳香族杂环基; Ar4和Ar5分别表示能够具有取代基的苯环或芳香稠环烃基; R1和R2分别表示氢原子，烷基，烷氧基或卤原子; Ar 4和Ar 5中的至少一个为芳香稠环烃基。

8. 发明授权

EP0823668B1 Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus utilizing the same 失效
标题翻译：它们的电子照相感光构件，处理盒和电子照相设备使用
公开(公告)号：EP0823668B1
公开(公告)日：2002-11-13
申请号：EP97306019.7
申请日：1997-08-07
申请人： CANON KABUSHIKI KAISHA
发明人： Suzuki, Koichi , Kikuchi, Toshihiro , Nakamura, Kazushige , Kanemaru, Tetsuro , Nakata, Kouichi
IPC分类号： G03G5/06 , G03G5/05
CPC分类号： G03G5/0614 , G03G5/0517

9. 发明授权

EP0632014B1 Electrophotographic photosensitive member and electrophotographic apparatus using same 失效
标题翻译：使用其的电子照相感光构件和电子照相设备
公开(公告)号：EP0632014B1
公开(公告)日：1998-10-28
申请号：EP94304687.0
申请日：1994-06-28
申请人： CANON KABUSHIKI KAISHA
发明人： Kanemaru, Tetsuro , Kikuchi, Toshihiro , Senoo, Akihiro , Nakata, Kouichi
IPC分类号： C07C211/54 , G03G5/06
CPC分类号： C07C211/54 , G03G5/0614 , G03G5/0696

10. 发明公开

EP0823669A1 Electrophotographic photosensitive member and process cartridge and electrophotographic apparatus including same 失效
标题翻译：电子照相感光构件，处理盒和含有该元件的电子照相设备，
公开(公告)号：EP0823669A1
公开(公告)日：1998-02-11
申请号：EP97306021.3
申请日：1997-08-07
申请人： CANON KABUSHIKI KAISHA
发明人： Nakata, Kouichi , Kikuchi, Toshihiro , Suzuki, Koichi , Nakamura, Kazushige , Kanemaru, Tetsuro
IPC分类号： G03G5/06 , G03G5/05
CPC分类号： G03G5/067 , G03G5/0517 , G03G5/0521 , G03G5/0601 , G03G5/0607 , G03G5/0614 , G03G5/0629 , G03G5/0668
摘要： An electrophotographic photosensitive member is constituted by a support and a photosensitive layer disposed on the support. The (i) a fluorene compound represented by a formula (1) shown in Claim 1 and an arylamine compound different from the fluorene compound of the formula (1) and represented by a formula (3) shown in Claim 1, or (ii) a fluorene compound represented by a formula (1) shown in Claim 1 and a stilbene compound represented by a formula (4) shown in Claim 1. The compounds of the formulas (1), (3) and (4) may preferably be used as a charge transport material. The combination (i) or (ii) of such compounds is effective in improving resistances to abrasion, crack and crystallization of the resultant photosensitive layer.
摘要翻译：一个电子照相感光构件由支撑和布置在所述载体上的感光层构成。第（i）由下式表示的芴化合物，根据权利要求1和在芳基胺由式（1）的芴化合物化合物不同，并且由下式表示在（3）所示权利要求1中所示，或（1）（ⅱ）如权利要求1中所示的由式（1）表示的芴化合物和权利要求中所示的由下式表示的二苯乙烯化合物（4）1（1），（3），并且可以优选使用（4）式的化合物作为电荷传输材料。的组合（i）或（II）的化合物寻求能有效改善termoresistencias磨损，裂纹将所得感光层的结晶化。

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