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公开(公告)号:US06403796B1
公开(公告)日:2002-06-11
申请号:US09671588
申请日:2000-09-28
申请人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Roger E. Gaynor
发明人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Roger E. Gaynor
IPC分类号: C07D47102
CPC分类号: G03G5/0653 , C09B5/62
摘要: A photoconductive imaging member comprised of an unsymmetrical perylene of the formula wherein each R1 and R2 are dissimilar and wherein the R1 and R2 are hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl, and substituted aralkyl, and X represents a symmetrical bridging component, and y represents the number of X components.
摘要翻译: 由R1和R2的不对称苝构成的感光成像构件是不相似的,其中R1和R2是氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基和取代的芳烷基,X表示对称的 桥接分量,y表示X分量的数量。
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公开(公告)号:US06464902B1
公开(公告)日:2002-10-15
申请号:US09579255
申请日:2000-05-25
IPC分类号: G03C100
CPC分类号: C07D519/00 , G03C1/73 , G03G5/0659 , G03G5/0661
摘要: A process for the preparation of perylene mixtures comprised of at least two symmetrical perylene bisamide dimers of Formula 1 wherein R is hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl or substituted aralkyl, and at least one terminally unsymmetrical dimer of Formula 2 wherein R1 and R2 are hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl, or substituted aralkyl, and wherein R1 and R2 are dissimilar, which process comprises the condensation of a mixture of at least two perylene monoimide-monoanhydrides of Formula 3 with a diamine wherein R is hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl, and substituted aralkyl, with a 1,3-diaminopropane.
摘要翻译: 一种制备苝混合物的方法,其由式1中至少两个对称的苝双酰胺二聚体组成,其中R为氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基或取代的芳烷基,以及至少一个式 2,其中R1和R2是氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基或取代的芳烷基,并且其中R1和R2是不相似的,该方法包括将至少两种苝单酰亚胺一酸酐的混合物 具有二氨基氰的R 3是具有1,3-二氨基丙烷的氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基和取代的芳烷基。
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公开(公告)号:US06287738B1
公开(公告)日:2001-09-11
申请号:US09578381
申请日:2000-05-25
IPC分类号: G03G506
CPC分类号: G03G5/0661 , G03G5/0659
摘要: A photoconductive imaging member comprised of a mixture of at least two symmetrical perylene bisimide dimers of Formula 1 Formula 1 wherein R is hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl or substituted aralkyl, and at least one terminally unsymmetrical dimer of Formula 2 Formula 2 wherein R1 and R2 are hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl, or substituted aralkyl, and wherein R1 and R2 are dissimilar.
摘要翻译: 由R 1表示的至少两个对称的苝二酰亚胺二聚体与R 1的至少两个对称苝双酰亚胺二聚体的混合物构成的光电导成像元件是氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基或取代的芳烷基,以及至少一个末端不对称的式 2其中R1和R2是氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基或取代的芳烷基,其中R1和R2是不相似的。
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公开(公告)号:US06162571A
公开(公告)日:2000-12-19
申请号:US165595
申请日:1998-10-02
申请人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Roger E. Gaynor
发明人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Roger E. Gaynor
CPC分类号: G03G5/0653 , C09B5/62
摘要: A photoconductive imaging member comprised of an unsymmetrical perylene of the formula ##STR1## wherein each R.sub.1 and R.sub.2 are dissimilar and wherein the R.sub.1 and R.sub.2 are hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl, and substituted aralkyl, and X represents a symmetrical bridging component, and y represents the number of X components.
摘要翻译: 一种光导成像构件,由下式的不对称苝组成,其中每个R 1和R 2不相似,其中R1和R2是氢,烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基和取代的芳烷基,X代表 对称桥接分量,y表示X分量的数量。
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公开(公告)号:US06214504B1
公开(公告)日:2001-04-10
申请号:US09604243
申请日:2000-06-27
IPC分类号: G03G506
CPC分类号: G03G5/0657 , G03G5/0659
摘要: A photoconductive imaging member containing a photogenerator layer comprised of a mixture of bis(methylbenzimidazo)perinone, optionally an (alkylimido)perylene, such as (n-pentylimido)perylene or mixtures of (n-pentylimido)perylene, bisbenzimidazo(2,1-a-1′,2′-b)anthra(2,1,9-def:6,5,10-d′e′f′)diisoquinoline-6,11-dione and bisbenzimidazo(2,1-a:2′,1′-a)anthra(2,1,9-def:6,5,10-d′e′f′)diisoquinoline-10,21-dione, and a charge transport layer.
摘要翻译: 含有由双(甲基苯并咪唑)苝酮,任选的(烷基亚氨基)苝,如(正戊基亚氨基)苝的混合物或(正戊基亚氨基)苝,双苯并咪唑(2,1- a-1',2'-b)anthra(2,1,9-def:6,5,10-d'e'f')二异喹啉-6,11-二酮和双苯并咪唑(2,1-a:2 ',1'-a)anthra(2,1,9-def:6,5,10-d'e'f')二异喹啉-10,21-二酮和电荷输送层。
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公开(公告)号:US5683842A
公开(公告)日:1997-11-04
申请号:US810159
申请日:1997-02-26
申请人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Gordon K. Hamer
发明人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Gordon K. Hamer
IPC分类号: C07D471/00 , C07D519/00 , C09B3/18 , G03G5/06 , G03G5/047
CPC分类号: C07D519/00 , C09B5/62 , G03G5/0659 , G03G5/0661
摘要: Photoconductive imaging members comprised of unsymmetrical dimeric perylene as a charge generator, wherein said perylene is of the following formula ##STR1## wherein R is hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl or substituted aralkyl group, and X-Y is an unsymmetrical bridging moiety of alkylene, substituted alkylene, arylene, substituted arylene, aralkylene or substituted aralkylene.
摘要翻译: 由不对称二聚苝作为电荷产生剂组成的光导成像构件,其中所述苝具有下式:烷基,环烷基,取代的烷基,芳基,取代的芳基,芳烷基或取代的芳烷基,XY是亚烷基的取代的非对称桥连部分 亚烷基,亚芳基,取代的亚芳基,芳亚烷基或取代的芳亚烷基。
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公开(公告)号:US6165661A
公开(公告)日:2000-12-26
申请号:US317230
申请日:1999-05-21
IPC分类号: G03G5/047 , G03G5/06 , G03G15/045
CPC分类号: G03G5/047 , G03G5/0661
摘要: A mixture comprised of at least two perylenes and wherein the mixture includes symmetrical perylenes, unsymmetrical perylenes, and unsymmetrical perylenes with dissimilar R.sub.1 and R.sub.2 terminal substituents. The perylene mixtures can be selected for photoconductive imaging members.
摘要翻译: 由至少两个苝构成的混合物,其中混合物包括对称的苝,不对称的苝,以及不相似的R 1和R 2的末端取代基的不对称苝。 可以选择苝混合物用于光导成像构件。
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公开(公告)号:US6051351A
公开(公告)日:2000-04-18
申请号:US316587
申请日:1999-05-21
IPC分类号: C07D519/00 , C09B5/62 , G03G5/06
CPC分类号: G03G5/0657
摘要: Photoconductive imaging members comprised of a mixture of dimeric perylenes as a charge generator, wherein said mixture comprises at least perylenes encompassed by the following formulas, or mixtures thereof ##STR1## wherein R is hydrogen, alkyl, cycloalkyl, oxaalkyl, substituted alkyl, aryl, substituted aryl, aralkyl or substituted aralkyl; and X is a symmetrical bridging moiety, and X--Y represents an unsymmetrical bridging moiety.
摘要翻译: 由二聚苝作为电荷产生剂的混合物组成的光导成像元件,其中所述混合物至少包含下式所包含的苝,或其混合物,其中R是氢,烷基,环烷基,氧杂烷基,取代的烷基,芳基,取代的芳基, 芳烷基或取代的芳烷基; X为对称桥连部分,X-Y表示非对称桥连部分。
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公开(公告)号:US5853933A
公开(公告)日:1998-12-29
申请号:US867595
申请日:1997-06-02
申请人: James M. Duff , Ah-Mee Hor , C. Geoffrey Allen
发明人: James M. Duff , Ah-Mee Hor , C. Geoffrey Allen
CPC分类号: G03G5/0657 , G03G5/0659
摘要: A process for the preparation of perylene tetracarboxylic acid dianhydride comprising the dissolution thereof in an aqueous alkaline solution, or optionally an amine solution; converting the salt formed to the corresponding tetracarboxylic acid of said perylene tetracarboxylic dianhydride; heating the resulting tetracarboxylic acid; washing the dianhydride formed until the filtrate pH indicates substantially complete removal of the acid; and drying said dianhydride.
摘要翻译: 一种制备苝四羧酸二酐的方法,包括将其溶解在碱性水溶液或任选的胺溶液中; 将形成的盐转化为所述苝四羧酸二酐的相应四羧酸; 加热得到的四羧酸; 洗涤形成的二酐,直到滤液pH表明基本上完全除去酸; 并干燥所述二酐。
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公开(公告)号:US5756744A
公开(公告)日:1998-05-26
申请号:US902458
申请日:1997-07-29
申请人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Gordon K. Hamer
发明人: James M. Duff , C. Geoffrey Allen , Ah-Mee Hor , Gordon K. Hamer
IPC分类号: C07D471/00 , C07D519/00 , C09B3/18 , G03G5/06 , C07D471/02 , C07D471/06
CPC分类号: C07D519/00 , C09B5/62 , G03G5/0659 , G03G5/0661
摘要: Photoconductive imaging members comprised of unsymmetrical dimeric perylene as a charge generator, wherein said perylene is of the following formula ##STR1## wherein R is hydrogen, alkyl, cycloalkyl, substituted alkyl, aryl, substituted aryl, aralkyl or substituted aralkyl group, and X--Y is an unsymmetrical bridging moiety of alkylene, substituted alkylene, arylene, substituted arylene, aralkylene or substituted aralkylene.
摘要翻译: 由不对称的二聚苝作为电荷产生剂组成的光导成像构件,其中所述苝具有下列通式1,取代的烷基,芳基,取代的芳基,芳烷基或取代的芳烷基,XY是亚烷基的取代的亚烷基, 亚芳基,取代的亚芳基,亚芳基或取代的亚芳基。
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