公开(公告)号：US5403958A

公开(公告)日：1995-04-04

申请号：US54202

申请日：1993-04-30

申请人： Yoshii Morishita ,  Yasushi Sugimoto ,  Shigeru Hayashida ,  Hiroko Ishikawa ,  Yoshiaki Noda ,  Shigeru Murakami ,  Munehiro Sato ,  Yoshinori Saito ,  Naoji Kurata ,  Yoshio Sugita

发明人： Yoshii Morishita ,  Yasushi Sugimoto ,  Shigeru Hayashida ,  Hiroko Ishikawa ,  Yoshiaki Noda ,  Shigeru Murakami ,  Munehiro Sato ,  Yoshinori Saito ,  Naoji Kurata ,  Yoshio Sugita

IPC分类号： C07C211/56 ,  C07C217/92 ,  G03G5/06 ,  C07C211/55 ,  G03G5/047

CPC分类号： G03G5/0614 ,  C07C211/56 ,  C07C217/92

摘要： Disclosed is an electrophotographic member containing as a charge transport material a fluorine-containing N,N,N',N'-tetraarylbenzidine derivative which is remarkably excellent in solubility in an organic solvent and/or a binder such as polycarbonate resin, etc., can show very excellent electrophotographic properties such as high sensitivity, low residual potential and high durability. Further, a fluorine-containing N,N,N',N'-tetraarylbenzidine derivative usable as a charge transport material, and a process for producing the same are disclosed. Furthermore, a fluorine-containing diarylamine usable for producing the fluorine-containing N,N,N',N'-tetraarylbenzidine derivative, and a process for producing the same are disclosed.

摘要翻译： 公开了一种电子成象，其包含作为电荷输送材料的含氟N，N，N'，N'-四芳基联苯胺衍生物，其在有机溶剂和/或粘合剂如聚碳酸酯树脂等中的溶解度非常优异， 可以显示非常优异的电子照相特性，例如高灵敏度，低残留电位和高耐久性。 此外，公开了可用作电荷输送材料的含氟N，N，N'，N'-四芳基联苯胺衍生物及其制造方法。 另外，公开了可用于制造含氟N，N，N'，N'-四芳基联苯胺衍生物的含氟二芳基胺及其制造方法。

公开(公告)号：US5160487A

公开(公告)日：1992-11-03

申请号：US754657

申请日：1991-09-04

申请人： Yoshii Morishita ,  Yasushi Sugimoto ,  Shigeru Hayashida ,  Hiroko Ishikawa ,  Yoshiaki Noda ,  Shigeru Murakami ,  Munehiro Sato ,  Yoshinori Saito ,  Naoji Kurata ,  Yoshio Sugita

发明人： Yoshii Morishita ,  Yasushi Sugimoto ,  Shigeru Hayashida ,  Hiroko Ishikawa ,  Yoshiaki Noda ,  Shigeru Murakami ,  Munehiro Sato ,  Yoshinori Saito ,  Naoji Kurata ,  Yoshio Sugita

IPC分类号： C07C211/56 ,  C07C217/92 ,  G03G5/06

CPC分类号： G03G5/0614 ,  C07C211/56 ,  C07C217/92

摘要： Disclosed is an electrophotographic member containing as a charge transport material a fluorine-containing N,N,N',N'-tetraarylbenzidine derivative which is remarkably excellent in solubility in an organic solvent and/or a binder such as polycarbonate resin, etc., can show very excellent electrophotographic properties such as high sensitivity, low residual potential and high durability. Further, a fluorine-containing N,N,N',N'-tetraarylbenzidine derivative usable as a charge transport material, and a process for producing the same are disclosed. Furthermore, a fluorine-containing diarylamine usable for producing the fluorine-containing N,N,N',N'-tetraarylbenzidine derivative, and a process for producing the same are disclosed.

公开(公告)号：US5382687A

公开(公告)日：1995-01-17

申请号：US100164

申请日：1993-08-02

申请人： Yoshii Morishita ,  Shigeru Hayashida ,  Yasushi Sugimoto ,  Hiroko Ishikawa ,  Hiroshi Kobayashi ,  Takaaki Sonoda

发明人： Yoshii Morishita ,  Shigeru Hayashida ,  Yasushi Sugimoto ,  Hiroko Ishikawa ,  Hiroshi Kobayashi ,  Takaaki Sonoda

IPC分类号： C07C43/166 ,  C07C43/215 ,  C07C43/225 ,  C07C45/51 ,  C07C45/71 ,  C07C47/277 ,  C07C49/84 ,  C07C209/60 ,  C07C209/86 ,  C07C211/53 ,  C07C211/55 ,  C07C211/58 ,  C07C213/02 ,  C07C217/62 ,  C07C217/70 ,  C07C217/76 ,  C07C217/84 ,  C07C217/92 ,  C07C223/06 ,  C07C225/22 ,  C07D209/86 ,  C07D211/58 ,  C07D213/74 ,  C09B23/00 ,  G03G5/06 ,  G07C211/50 ,  C07C217/54 ,  C07C217/80

CPC分类号： G03G5/067 ,  C07C211/55 ,  C07C217/70 ,  C07C217/92 ,  C07C43/225 ,  C07C45/513 ,  C07C45/71 ,  C07C47/277 ,  C07C49/84 ,  G03G5/0668

摘要： An enamine derivative containing a fluoroalkyl group, a fluoroaryl group or a fluoroaralkyl group is effective as a charge transport material in an electrophotographic member excellent in sensitivity, residual potential, durability and the like electrophotographic properties.

摘要翻译： 含有氟代烷基，氟代芳基或氟代烷基的烯胺衍生物作为感光度，残留电位，耐久性等电子照相特性优异的电子照相成象中的电荷输送材料是有效的。

公开(公告)号：US5352834A

公开(公告)日：1994-10-04

申请号：US895015

申请日：1992-06-08

申请人： Yoshii Morishita ,  Yasushi Sugimoto ,  Shigeru Hayashida ,  Hiroko Ishikawa ,  Yoshiaki Noda ,  Shigeru Murakami ,  Munehiro Sato ,  Yoshinori Saito ,  Naoji Kurata ,  Yoshio Sugita

发明人： Yoshii Morishita ,  Yasushi Sugimoto ,  Shigeru Hayashida ,  Hiroko Ishikawa ,  Yoshiaki Noda ,  Shigeru Murakami ,  Munehiro Sato ,  Yoshinori Saito ,  Naoji Kurata ,  Yoshio Sugita

IPC分类号： C07C211/56 ,  C07C217/92 ,  G03G5/06 ,  C07C211/55 ,  C07C211/58 ,  G03G5/047

CPC分类号： G03G5/0614 ,  C07C211/56 ,  C07C217/92

摘要： Disclosed is an electrophotographic member containing as a charge transport material a fluorine-containing N,N,N',N'-tetraarylbenzidine derivative which is remarkably excellent in solubility in an organic solvent and/or a binder such as polycarbonate resin, etc., can show very excellent electrophotographic properties such as high sensitivity, low residual potential and high durability. Further, a fluorine-containing N,N,N',N'-tetraarylbenzidine derivative usable as a charge transport material, and a process for producing the same are disclosed. Furthermore, a fluorine-containing diarylamine usable for producing the fluorine-containing N,N,N',N'-tetraarylbenzidine derivative, and a process for producing the same are disclosed.

摘要翻译： 公开了一种电子成象，其包含作为电荷输送材料的含氟N，N，N'，N'-四芳基联苯胺衍生物，其在有机溶剂和/或粘合剂如聚碳酸酯树脂等中的溶解度非常优异， 可以显示非常优异的电子照相特性，例如高灵敏度，低残留电位和高耐久性。 此外，公开了可用作电荷输送材料的含氟N，N，N'，N'-四芳基联苯胺衍生物及其制造方法。 另外，公开了可用于制造含氟N，N，N'，N'-四芳基联苯胺衍生物的含氟二芳基胺及其制造方法。

公开(公告)号：US5272030A

公开(公告)日：1993-12-21

申请号：US672867

申请日：1991-03-20

申请人： Yoshii Morishita ,  Shigeru Hayashida ,  Yasushi Sugimoto ,  Hiroko Ishikawa ,  Hiroshi Kobayashi ,  Takaaki Sonoda

发明人： Yoshii Morishita ,  Shigeru Hayashida ,  Yasushi Sugimoto ,  Hiroko Ishikawa ,  Hiroshi Kobayashi ,  Takaaki Sonoda

IPC分类号： C07C43/166 ,  C07C43/215 ,  C07C43/225 ,  C07C45/51 ,  C07C45/71 ,  C07C47/277 ,  C07C49/84 ,  C07C209/60 ,  C07C209/86 ,  C07C211/53 ,  C07C211/55 ,  C07C211/58 ,  C07C213/02 ,  C07C217/62 ,  C07C217/70 ,  C07C217/76 ,  C07C217/84 ,  C07C217/92 ,  C07C223/06 ,  C07C225/22 ,  C07D209/86 ,  C07D211/58 ,  C07D213/74 ,  C09B23/00 ,  G03G5/06 ,  G03G5/047 ,  G03G5/04

CPC分类号： G03G5/067 ,  C07C211/55 ,  C07C217/70 ,  C07C217/92 ,  C07C43/225 ,  C07C45/513 ,  C07C45/71 ,  C07C47/277 ,  C07C49/84 ,  G03G5/0668

摘要： An enamine derivative containing a fluoroalkyl group, a fluoroaryl group or a fluoroaralkyl group is effective as a charge transport material in an electrophotographic member excellent in sensitivity, residual potential, durability and the like electrophotographic properties.

摘要翻译： 含有氟代烷基，氟代芳基或氟代烷基的烯胺衍生物作为感光度，残留电位，耐久性等电子照相特性优异的电子照相成象中的电荷输送材料是有效的。

公开(公告)号：US5484685A

公开(公告)日：1996-01-16

申请号：US708839

申请日：1991-05-30

申请人： Seiji Tai ,  Nobuyuki Hayashi ,  Koichi Kamijima ,  Mitsuo Katayose ,  Takayuki Akimoto ,  Shigeru Hayashida ,  Hideo Hagiwara ,  Susumu Era ,  Setsuo Kobayashi ,  Akio Mukoh

发明人： Seiji Tai ,  Nobuyuki Hayashi ,  Koichi Kamijima ,  Mitsuo Katayose ,  Takayuki Akimoto ,  Shigeru Hayashida ,  Hideo Hagiwara ,  Susumu Era ,  Setsuo Kobayashi ,  Akio Mukoh

IPC分类号： B41M5/26 ,  C07D487/22 ,  C09B47/04 ,  G11B7/24 ,  G11B7/244 ,  G11B7/248 ,  G03C1/72 ,  C09B47/00

CPC分类号： C09B47/04 ,  C09B47/045 ,  G11B7/248 ,  Y10S430/146

摘要： A naphthalocyanine derivative of the formula: ##STR1## wherein M, Y, R.sup.1, k, l, m, n are as defined in the specification, is an effective substance for forming a recording layer on a substrate of an optical recording medium having high sensitivity with good properties.

摘要翻译： 具有下式的萘菁菁衍生物：其中M，Y，R 1，k，l，m，n如说明书中所定义的是用于在光学记录基材上形成记录层的有效物质 介质具有高灵敏度和良好的性能。

公开(公告)号：US5214188A

公开(公告)日：1993-05-25

申请号：US694753

申请日：1991-05-02

申请人： Seiji Tai ,  Shigeru Hayashida ,  Nobuyuki Hayashi ,  Hideo Hagiwara ,  Mitsuo Katayose ,  Koichi Kamijima ,  Takayuki Akimoto ,  Susumu Era ,  Setsuo Kobayashi ,  Akio Mukoh

发明人： Seiji Tai ,  Shigeru Hayashida ,  Nobuyuki Hayashi ,  Hideo Hagiwara ,  Mitsuo Katayose ,  Koichi Kamijima ,  Takayuki Akimoto ,  Susumu Era ,  Setsuo Kobayashi ,  Akio Mukoh

IPC分类号： B41M5/26 ,  C09B47/04 ,  C09B47/06 ,  C09B47/067 ,  C09B47/073 ,  C09B47/10 ,  C09B47/20 ,  C09B69/00 ,  G11B7/24 ,  G11B7/244 ,  G11B7/248 ,  G11B7/26

CPC分类号： C09B47/10 ,  C09B47/045 ,  C09B47/061 ,  C09B47/063 ,  C09B47/0675 ,  C09B47/073 ,  C09B47/20 ,  C09B69/008 ,  G11B7/248 ,  Y10S430/146

摘要： 2,3-dicyanonaphthalene derivatives useful in the synthesis of naphthalocyanine derivatives are disclosed. The 2,3-dicyanonaphthalene derivatives have the formula: ##STR1## wherein each R.sup.1 may be the same or different and represents an alkyl group, substituted alkyl group, or aryl group; and n is an integer from 1 to 4.

公开(公告)号：US5034309A

公开(公告)日：1991-07-23

申请号：US211692

申请日：1988-06-24

申请人： Seiji Tai ,  Shigeru Hayashida ,  Nobuyuki Hayashi ,  Hideo Hagiwara ,  Mitsuo Katayose ,  Koichi Kamijima ,  Takayuki Akimoto ,  Susumu Era ,  Setsuo Kobayashi ,  Akio Mukoh

发明人： Seiji Tai ,  Shigeru Hayashida ,  Nobuyuki Hayashi ,  Hideo Hagiwara ,  Mitsuo Katayose ,  Koichi Kamijima ,  Takayuki Akimoto ,  Susumu Era ,  Setsuo Kobayashi ,  Akio Mukoh

IPC分类号： B41M5/26 ,  C09B47/04 ,  C09B47/06 ,  C09B47/067 ,  C09B47/073 ,  C09B47/10 ,  C09B47/20 ,  C09B69/00 ,  G11B7/24 ,  G11B7/244 ,  G11B7/248 ,  G11B7/26

CPC分类号： C09B47/10 ,  C09B47/045 ,  C09B47/061 ,  C09B47/063 ,  C09B47/0675 ,  C09B47/073 ,  C09B47/20 ,  C09B69/008 ,  G11B7/248 ,  Y10S430/146

摘要： Novel naphthalocyanine derivatives are disclosed in the specification are useful for forming a recording layer in an optical recording medium. These derivatives are represented by the following formula (I): ##STR1## in which k, l, m and n, which may be the same or different, are zero or integers of 1 to 4, k+l+m+n being an integer of 1 or more; R.sup.1 's in a number of (k+l+m+n), which may be the same or different, are alkyl groups, substituted alkyl groups, or aryl groups; M is Si, Ge or Sn; and two Y's, which may be the same or different, are aryloxyl groups, alkoxyl groups, trialkylsiloxyl groups, triarylsiloxyl groups, trialkoxysiloxyl groups, triaryloxysiloxyl groups, trityloxyl groups, or acyloxyl groups. These derivatives are especially useful in the preparation of an optical recording medium.

公开(公告)号：US20130327632A1

公开(公告)日：2013-12-12

申请号：US14000689

申请日：2012-01-23

申请人： Shigeru Hayashida ,  Takashi Kambe ,  Tetsuya Satou ,  Takehiro Igarashi ,  Hiroaki Kuze

发明人： Shigeru Hayashida ,  Takashi Kambe ,  Tetsuya Satou ,  Takehiro Igarashi ,  Hiroaki Kuze

IPC分类号： B01J19/12

CPC分类号： B01J19/121 ,  B01D59/34 ,  B01J2219/00099 ,  B01J2219/00135 ,  B01J2219/0209 ,  B01J2219/0236 ,  B01J2219/0254 ,  B01J2219/0277 ,  B01J2219/0871 ,  B01J2219/0875 ,  B01J2219/1266 ,  G02B5/0808 ,  G02B5/10

摘要： The present invention includes: a light-transmissive reaction cell (21) into which a process gas is supplied and the process gas is photochemically reacted by laser light; a metal mirror (19) which is set up outside of the light-transmissive reaction cell (21) so as to encompass the light-transmissive reaction cell (21), and which reflects laser light; and a cryostat (11) which is configured to accommodate the light-transmissive reaction cell (21), the metal mirror (19), and a cryogenic liquid (12), and which maintains a temperature of the metal mirror (19) at a cryogenic temperature by the cryogenic liquid (12).

摘要翻译： 本发明包括：透光反应池（21），其中提供处理气体并且处理气体通过激光光化学反应; 金属镜（19），其设置在所述透光性反应单元（21）的外部，以包围所述透光性反应单元（21），并反射激光; 以及低温恒温器（11），其构造成容纳所述透光性反应池（21），所述金属反射镜（19）和低温液体（12），并且将所述金属反射镜（19）的温度维持在 低温液体（12）的低温温度。

公开(公告)号：US20090071814A1

公开(公告)日：2009-03-19

申请号：US12293361

申请日：2007-03-12

申请人： Hitoshi Kihara ,  Takashi Kambe ,  Shigeru Hayashida

发明人： Hitoshi Kihara ,  Takashi Kambe ,  Shigeru Hayashida

IPC分类号： B01D3/12 ,  B01D3/02

CPC分类号： B01D59/04 ,  F25J3/08 ,  F25J2210/42 ,  F25J2220/90 ,  Y10S62/919 ,  Y10S423/07

摘要： The object of the present invention is to provide a method for concentrating effectively the heavy nitrogen isotope 15N to 50 atom % or more. In order to achieve the object, the present invention provides a method for concentrating a heavy nitrogen isotope 15N, in which 14N15N and/or 15N2, which are molecules containing a heavy nitrogen isotope of 15N, are concentrated by distilling successively nitrogen N2 using plural distillation columns T1 to T4 each of which comprises at least one condenser C1 to C4 and at least one reboiler R1 to R4 and is arranged in series, and a part of nitrogen in the distillation is drawn out to be subjected to isotope scrambling in an isotope scrambler S1, and nitrogen after the isotope scrambling is returned to the distillation to produce nitrogen N2 with a 15N concentration of 50 atom % or more.

摘要翻译： 本发明的目的是提供一种将重氮同位素15N有效浓缩至50原子％以上的方法。 为了实现该目的，本发明提供了一种浓缩重氮同位素15N的方法，其中通过使用多次蒸馏连续地蒸馏氮气氮来浓缩含有15N重氮同位素的分子的14N15N和/或15N2 塔T1至T4各自包括至少一个冷凝器C1至C4和至少一个再沸器R1至R4并串联布置，并且蒸馏中的一部分氮被抽出以在同位素扰流器中进行同位素加扰 S1，同位素加扰后的氮返回蒸馏，生成15N浓度为50原子％以上的氮气。