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31. 发明授权

US5166438A 1,3-pentadiene derivatives and electrophotographic photoconductor using the same 失效
标题翻译：使用它们的1,3-戊二烯衍生物和电子照相感光体
公开(公告)号：US5166438A
公开(公告)日：1992-11-24
申请号：US751673
申请日：1991-08-23
申请人： Mitsuru Hashimoto , Masaomi Sasaki , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka
发明人： Mitsuru Hashimoto , Masaomi Sasaki , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka
IPC分类号： G03G5/06
CPC分类号： G03G5/067 , G03G5/0668
摘要： A charge transporting material comprising a 1,3-pentadiene derivative having formula (I):A--CH.dbd.CH--CH.dbd.CH--CH.sub.2 --A (I)wherein A represents a 9-anthryl group which may have a substituent, a N-substituted carbazolyl group which may have a substituent, a N-substituted phenothiazinyl group which may have a substituent or ##STR1## in which Ar represents an arylene group which may have a substituent, R.sup.1 and R.sup.2 each represent an alkyl group which may have a substituent, an aralkyl group which may have a substituent, or an aryl group which may have a substituent; an electrophotographic photoconductor comprising an electroconductive support and a photoconductive layer formed thereon, which comprises as an effective component at least one of the 1,3-pentadiene derivatives of the above formula (I); and novel 1,3-pentadiene derivatives of the formula (I), provided that in the formula (I), R.sup.1 and R.sup.2 cannot be a methyl group at the same time, are disclosed.
摘要翻译：包含具有式（I）的1,3-戊二烯衍生物的电荷输送材料：A-CH = CH-CH = CH-CH 2 -A（I）其中A表示可以具有取代基的9-蒽基，N 可以具有取代基的取代的咔唑基，可以具有取代基的N-取代吩噻嗪基或其中Ar表示可以具有取代基的亚芳基的化合物，R 1和R 2各自表示可以具有取代基的烷基，取代基，可具有取代基的芳烷基或可具有取代基的芳基; 包含形成在其上的导电载体和光电导层的电子照相感光体，其包含上述式（I）的1,3-戊二烯衍生物中的至少一种作为有效成分; 和式（I）的新的1,3-戊二烯衍生物，条件是在式（I）中，R1和R2不能同时为甲基。

32. 发明授权

US4965157A Electrophotographic photoconductor and polyolefin derivatives employed in the same photoconductor 失效
标题翻译：在同一光电导体中使用的电子照相感光体和聚烯烃衍生物
公开(公告)号：US4965157A
公开(公告)日：1990-10-23
申请号：US245288
申请日：1990-09-16
申请人： Mitsuru Hashimoto , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka , Masaomi Sasaki
发明人： Mitsuru Hashimoto , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka , Masaomi Sasaki
IPC分类号： G03G5/06
CPC分类号： G03G5/0672 , G03G5/0674
摘要： Polyolefin derivatives, which are useful not only as the photoconductive materials for electrophotography, but also as a charge transporting material employed in a function-separating type photoconductor which uses an organic or inorganic pigment as a charge generating material, and an electrophotographic photoconductor containing at least one of the above polyolefin derivatives in a photoconductive layer thereof, are disclosed.
摘要翻译：聚烯烃衍生物不仅可用作电子照相的光电导材料，而且可用作使用有机或无机颜料作为电荷产生材料的功能分离型光电导体中的电荷输送材料，以及至少含有电子照相感光体公开了其光导电层中的上述聚烯烃衍生物之一。

33. 发明授权

US5260156A 1,3-pentadiene derivatives and electrophotographic photoconductor using the same 失效
标题翻译：使用它们的1,3-戊二烯衍生物和电子照相感光体
公开(公告)号：US5260156A
公开(公告)日：1993-11-09
申请号：US907793
申请日：1992-07-02
申请人： Mitsuru Hashimoto , Masaomi Sasaki , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka
发明人： Mitsuru Hashimoto , Masaomi Sasaki , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka
IPC分类号： G03G5/06 , G03G5/047
CPC分类号： G03G5/0668 , G03G5/067
摘要： A charge transporting material comprising a 1,3-pentadiene derivative having formula I):A--CH.dbd.CH--CH.dbd.CH--CH.sub.2 --A (I)wherein A represents a 9-anthryl group which may have a substituent, a N-substituted carbazolyl group which may have a substitutent, a N-substituted- phenothiazinyl group which may have a substituent or ##STR1## in which Ar represents an arylene group which may have a substituent, R.sup.1 and R.sup.2 each represent an alkyl group which may have a substituent, an aralkyl group which may have a substituent, or an aryl group which may have a substituent; an electrophotographic photoconductor comprising an electroconductive support and a photoconductive layer formed thereon, which comprises as an effective component at least one of the 1,3-pentadiene derivatives of the above formula (I); and novel 1,3-pentadiene derivatives of the formula (I), provided that in the formula I), R.sup.1 and R.sup.2 cannot be a methyl group at the same time, are disclosed.
摘要翻译：包含具有式I）的1,3-戊二烯衍生物的电荷输送材料：A-CH = CH-CH = CH-CH 2 -A（I）其中A表示可具有取代基的9-蒽基，N- 可以具有取代基的取代的咔唑基，可以具有取代基的N-取代吩噻嗪基或其中Ar表示可以具有取代基的亚芳基的“IMAGE”，R 1和R 2各自表示可以具有取代基的烷基，取代基，可具有取代基的芳烷基或可具有取代基的芳基; 包含形成在其上的导电载体和光电导层的电子照相感光体，其包含上述式（I）的1,3-戊二烯衍生物中的至少一种作为有效成分; 和式（I）的新型1,3-戊二烯衍生物，条件是在式I）中，R1和R2不能同时为甲基。

34. 发明授权

US5252750A Polyolefin amino derivatives 失效
标题翻译：聚烯烃氨基衍生物
公开(公告)号：US5252750A
公开(公告)日：1993-10-12
申请号：US709294
申请日：1991-06-03
申请人： Mitsuru Hashimoto , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka , Masaomi Sasaki
发明人： Mitsuru Hashimoto , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka , Masaomi Sasaki
IPC分类号： C07C211/50 , C07C211/54 , C07C211/55 , C07C217/92 , C07D209/86 , C07D279/22 , G03G5/06
CPC分类号： G03G5/0672 , C07C211/50 , C07C211/54 , C07C211/55 , C07C217/92 , C07D209/86 , C07D279/22 , G03G5/0605 , G03G5/0661 , G03G5/0668 , G03G5/067 , G03G5/0674
摘要： Polyolefin derivatives, which are useful not only as the photoconductive materials for electrophotography, but also as a charge transporting material employed in a function-separating type photoconductor which uses an organic or inorganic pigment as a charge generating material, and an electrophotographic photoconductor containing at least one of the above polyolefin derivatives in a photoconductive layer thereof, are disclosed.
摘要翻译：聚烯烃衍生物不仅可用作电子照相的光电导材料，而且可用作使用有机或无机颜料作为电荷产生材料的功能分离型光电导体中的电荷输送材料，以及至少含有电子照相感光体公开了其光导电层中的上述聚烯烃衍生物之一。

35. 发明授权

US5068350A Polyolefin derivatives 失效
标题翻译：聚烯烃衍生物
公开(公告)号：US5068350A
公开(公告)日：1991-11-26
申请号：US562623
申请日：1990-08-03
申请人： Mitsuru Hashimoto , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka , Masaomi Sasaki
发明人： Mitsuru Hashimoto , Tomoyuki Shimada , Nobuo Suzuki , Takayuki Sakai , Susumu Suzuka , Masaomi Sasaki
IPC分类号： C07C211/50 , C07C211/54 , C07C211/55 , C07C217/92 , C07D209/86 , C07D279/22 , G03G5/06
CPC分类号： C07C217/92 , C07C211/50 , C07C211/54 , C07C211/55 , C07D209/86 , C07D279/22 , G03G5/0668 , G03G5/067 , G03G5/0674
摘要： Polyolefin derivatives, which are useful not only as the photoconductive materials for electrophotography, but also as a charge transporting material employed in a function-separating type photoconductor which uses an organic or inorganic pigment as a charge generating material, and an electrophotographic photoconductor containing at least one of the above polyolefin derivatives in a photoconductive layer thereof, are disclosed.
摘要翻译：聚烯烃衍生物不仅可用作电子照相的光电导材料，而且可用作使用有机或无机颜料作为电荷产生材料的功能分离型光电导体中的电荷输送材料，以及至少含有电子照相感光体公开了其光导电层中的上述聚烯烃衍生物之一。

36. 发明授权

US5344985A Aldehyde intermediates for the preparation of pyrenylamine derivatives having unsaturated bond 失效
标题翻译：用于制备具有不饱和键的芘胺衍生物的醛中间体
公开(公告)号：US5344985A
公开(公告)日：1994-09-06
申请号：US996080
申请日：1992-12-23
申请人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
发明人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
IPC分类号： C07C211/61 , C07C217/80 , C07C217/84 , C07C223/06 , C07C323/29 , C07D271/10 , C07D271/107
CPC分类号： C07D271/107 , C07C211/61 , C07C217/80 , C07C217/84 , C07C223/06 , C07C323/29
摘要： A pyrenylamine derivative having an unsaturated bond of formula (I), which can be employed as an organic photoconductive material for use in electrophotography: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, l, m, n j and k are specifically defined the specification, an aldehyde compound of formula (II), which is an intermediate for preparing the pyrenylamine derivative: ##STR2## and methods of producing the pyrenylamine derivative and the aldehyde compound are disclosed.
摘要翻译：具有式（I）的不饱和键的芘胺衍生物可用作电子照相用的有机光电导材料：其中R1，R2，R3，R4，R5，W，l，m， nj和k具体定义为说明书，公开了作为制备芘胺衍生物的中间体的式（II）的醛化合物：制备芘胺衍生物和醛化合物的方法。

37. 发明授权

US5599995A Electrophotographic photoconductor comprising pyrenylamine derivative, the pyrenylamine derivative, intermediate for preparation thereof, and method for preparing the pyrenylamine derivative and the intermediate 失效
标题翻译：包含芘胺衍生物，芘胺衍生物，其制备中间体的电子照相感光体以及制备芘胺衍生物和中间体的方法
公开(公告)号：US5599995A
公开(公告)日：1997-02-04
申请号：US462852
申请日：1995-06-05
申请人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
发明人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
IPC分类号： C07C209/10 , C07C209/68 , C07C209/78 , C07C211/61 , C07D271/107 , G03G5/047
CPC分类号： C07C211/61 , C07C323/29 , C07D271/107 , C07D471/06 , C07C2103/50
摘要： An electrophotographic photoconductor comprises an electroconductive substrate and a photoconductive layer formed thereon comprising as an effective component at least one pyrenylamine derivative of formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, j, k, l, m and n are specifically defined in the specification. Furthermore, a novel pyrenylamine derivative for use in the above electrophotographic photoconductor, an aldehyde compound, which is an intermediate for producing the pyrenylamine derivative, and methods of preparing the pyrenylamine derivative and the aldehyde compound are disclosed.
摘要翻译：电子照相感光体包括导电基底和形成在其上的光电导层，其包含至少一种式（I）的芘胺衍生物作为有效成分：其中R1，R2，R3，R4，R5，W，j， k，l，m和n在说明书中具体限定。此外，公开了用于上述电子照相感光体的新型芘胺衍生物，作为制备芘胺衍生物的中间体的醛化合物，以及制备芘胺衍生物和醛化合物的方法。

38. 发明授权

US5587516A Electrophotographic photoconductor comprising pyrenylamine derivative, the pyrenylamine derivative, intermediate for preparation thereof, and method for preparing the pyrenylamine derivative and the intermediate 失效
标题翻译：包含芘胺衍生物，芘胺衍生物，其制备中间体的电子照相感光体以及制备芘胺衍生物和中间体的方法
公开(公告)号：US5587516A
公开(公告)日：1996-12-24
申请号：US463739
申请日：1995-06-05
申请人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
发明人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
IPC分类号： C07C209/10 , C07C209/68 , C07C209/78 , C07C211/61 , C07D271/107 , G03G5/047
CPC分类号： C07C211/61 , C07C323/29 , C07D271/107 , C07D471/06 , C07C2103/50
摘要： An electrophotographic photoconductor comprises an electroconductive substrate and a photoconductive layer formed thereon comprising as an effective component at least one pyrenylamine derivative of formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, j, k, l, m and n are specifically defined in the specification. Furthermore, a novel pyrenylamine derivative for use in the above electrophotographic photoconductor, an aldehyde compound, which is an intermediate for producing the pyrenylamine derivative, and methods of preparing the pyrenylamine derivative and the aldehyde compound are disclosed.
摘要翻译：电子照相感光体包括导电基底和形成在其上的光电导层，其包含至少一种式（I）的芘胺衍生物作为有效成分：其中R1，R2，R3，R4，R5，W，j， k，l，m和n在说明书中具体限定。此外，公开了用于上述电子照相感光体的新型芘胺衍生物，作为制备芘胺衍生物的中间体的醛化合物，以及制备芘胺衍生物和醛化合物的方法。

39. 发明授权

US5457232A Pyrenylamine derivatives having unsaturated bond 失效
标题翻译：具有不饱和键的吡喃胺衍生物
公开(公告)号：US5457232A
公开(公告)日：1995-10-10
申请号：US303823
申请日：1994-09-09
申请人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
发明人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
IPC分类号： C07C209/68 , C07C211/61 , C07C217/80 , C07C217/84 , C07C223/06 , C07C323/29 , C07D271/10 , C07D271/107
CPC分类号： C07C211/61 , C07C217/80 , C07C217/84 , C07C223/06 , C07C323/29 , C07D271/107
摘要： A pyrenylamine derivative having an unsaturated bond of formula (I), which can be employed as an organic photoconductive material for use in electrophotography: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, l, m, n, j and k are specifically defined in the specification, an aldehyde compound of formula (II), which is an intermediate for preparing the pyrenylamine derivative: ##STR2## and methods of producing the pyrenylamine derivative and the aldehyde compound are disclosed.
摘要翻译：具有式（I）的不饱和键的芘胺衍生物可用作电子照相用的有机光电导材料：其中R1，R2，R3，R4，R5，W，l，m， n，j和k在本说明书中具体定义，公开了作为制备芘胺衍生物的中间体的式（II）的醛化合物：（ⅰ）和制备芘胺衍生物和醛化合物的方法。

40. 发明授权

US06184362B2 Electrophotographic photoconductor, azo compounds for use in the same, and intermediates for producing the azo compounds 失效
公开(公告)号：US06184362B2
公开(公告)日：2001-02-06
申请号：US09497689
申请日：2000-02-04
申请人： Tomoyuki Shimada , Masaomi Sasaki , Chiaki Tanaka
发明人： Tomoyuki Shimada , Masaomi Sasaki , Chiaki Tanaka
IPC分类号： C09B35023
CPC分类号： G03G5/0614 , G03G5/0681
摘要： An electrophotographic photoconductor includes an electroconductive support and a photoconductive layer formed thereon which contains a compound having a charge generating moiety and a charge transporting moiety in the molecule thereof. As such a compound for use in the electrophotographic photoconductor, various compounds having a charge generating moiety derived from an azo compound and a charge transporting moiety derived from a triarylamine compound are proposed. Bisazo and trisazo compounds serving as such compounds are also proposed, together with intermediates for producing the bisazo and trisazo compounds.

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