-
公开(公告)号:US20060063080A1
公开(公告)日:2006-03-23
申请号:US10944914
申请日:2004-09-21
申请人: Yuhua Tong , Kenny-Tuan Dinh , Markus Silvestri , Michael Zak , John Yanus , Min-Hong Fu , David Skinner , Kathleen Carmichael , Colleen Helbig , Dale Renfer , John Bergfjord , Susan Van Dusen , Anthony Horgan , Jin Wu , Steven Sterling
发明人: Yuhua Tong , Kenny-Tuan Dinh , Markus Silvestri , Michael Zak , John Yanus , Min-Hong Fu , David Skinner , Kathleen Carmichael , Colleen Helbig , Dale Renfer , John Bergfjord , Susan Van Dusen , Anthony Horgan , Jin Wu , Steven Sterling
IPC分类号: G03G5/06
CPC分类号: G03G5/0589 , G03G5/0614
摘要: A charge transport layer composition for a photoreceptor includes at least a binder, at least one arylamine charge transport material, e.g., N,N′-diphenyl-N,N′-bis(3-methylphenyl)-(2,2′-biphenyl)-4,4′-diamine, and at least one polymer containing carboxylic acid groups or groups capable of forming carboxylic acid groups. The charge transport layer forms a layer of photoreceptor, which also includes an optional anti-curl layer, a substrate, an optional hole blocking layer, an optional adhesive layer, a charge generating layer, and optionally one or more overcoat or protective layers.
摘要翻译: 用于感光体的电荷传输层组合物至少包含粘合剂,至少一种芳基胺电荷传输材料,例如N,N'-二苯基-N,N'-双(3-甲基苯基) - (2,2'-联苯 )-4,4'-二胺,和至少一种含有羧酸基团或能够形成羧酸基团的聚合物。 电荷传输层形成感光体层,其还包括任选的抗卷曲层,基底,任选的空穴阻挡层,任选的粘合剂层,电荷产生层,以及任选的一个或多个外涂层或保护层。
-
公开(公告)号:US20060014089A1
公开(公告)日:2006-01-19
申请号:US10889054
申请日:2004-07-13
申请人: Yuhua Tong , Kenny-Tuan Dinh , Markus Silvestri , Michael Zak , John Yanus , Min-Hong Fu , David Skinner , Kathleen Carmichael , Colleen Helbig , Dale Renfer , John Bergfjord , Susan Van Dusen
发明人: Yuhua Tong , Kenny-Tuan Dinh , Markus Silvestri , Michael Zak , John Yanus , Min-Hong Fu , David Skinner , Kathleen Carmichael , Colleen Helbig , Dale Renfer , John Bergfjord , Susan Van Dusen
IPC分类号: G03G5/047
CPC分类号: G03G5/0614 , G03G5/0517 , G03G5/0539 , G03G5/0546 , G03G5/0553 , G03G5/0605 , Y10S430/103
摘要: A charge transport layer composition for a photoreceptor includes at least a binder and a charge transport material of about 100% to about 40% by weight of a total of the charge transport layer N,N-dimethylphenyl)-4-biphenylamine and about 0% to about 60% N,N′-bis(3-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, and wherein the total charge transport material in the composition is 48% or less of the total solids of the composition. The charge transport layer forms a layer of a photoreceptor, which also includes an optional anti-curl layer, a substrate, an optional hole blocking layer, an optional adhesive layer, a charge generating layer, and optionally one or more overcoat or protective layers.
摘要翻译: 用于感光体的电荷传输层组合物至少包含约100重量%至约40重量%的电荷输送层N,N-二甲基苯基)-4-联苯胺和约0重量%的电荷转移材料, 至约60%的N,N'-双(3-甲基苯基) - (1,1'-联苯基)-4,4'-二胺,并且其中组合物中的总电荷转移材料为总量的48%或更少 组合物的固体。 电荷传输层形成感光体层,其还包括任选的抗卷曲层,基底,可选的空穴阻挡层,任选的粘合剂层,电荷产生层,以及任选的一个或多个外涂层或保护层。
-
公开(公告)号:US20060257770A1
公开(公告)日:2006-11-16
申请号:US11125484
申请日:2005-05-10
申请人: Kent Evans , David Skinner , Min-Hong Fu , Kathleen Carmichael , June Schneider , John Bergfjord , Susan VanDusen
发明人: Kent Evans , David Skinner , Min-Hong Fu , Kathleen Carmichael , June Schneider , John Bergfjord , Susan VanDusen
IPC分类号: G03G5/047
CPC分类号: G03G5/0696 , G03G5/047 , G03G5/0503 , G03G5/0564 , G03G5/0567 , G03G5/0596 , G03G5/0659
摘要: Dispersions for producing photogenerator layers of photoreceptors are provided. The dispersions include a resin, a photogenerating component, and an adhesive.
摘要翻译: 提供了用于产生感光体的光生代层的分散体。 分散体包括树脂,光生成分和粘合剂。
-
公开(公告)号:US20060110669A1
公开(公告)日:2006-05-25
申请号:US10996089
申请日:2004-11-23
申请人: David Maty , John Bergfjord , Tsu-sen Chow , Kathleen Carmichael
发明人: David Maty , John Bergfjord , Tsu-sen Chow , Kathleen Carmichael
CPC分类号: G03G5/0596 , G03G5/0535 , G03G5/0564 , G03G5/0592 , G03G5/0614 , G03G5/142
摘要: An electrophotographic imaging member is disclosed which is provided with a charge transport layer comprising at least one polycarbonate polymer binder having a weight average molecular weight based on polystyrene units of from about 150,000 to about 190,000 and at least one polycarbonate binder having a weight average molecular weight based on polystyrene units of from about 230,000 to about 300,000 and a hole transport material.
摘要翻译: 公开了一种电子照相成像构件,其具有电荷输送层,其包含至少一种聚碳酸酯聚合物粘合剂,其重均分子量基于约150,000至约190,000的聚苯乙烯单元和至少一种重均分子量的聚碳酸酯粘合剂 基于约23万至约30万的聚苯乙烯单元和空穴传输材料。
-
-
-