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公开(公告)号：US4806444A
公开(公告)日：1989-02-21
申请号：US61052
申请日：1987-06-10
IPC分类号： G03G5/06 , C07C67/00 , C07C213/00 , C07C217/34 , C07C219/34 , C07C323/37 , C07D209/86 , C07D209/88 , C08G64/00 , C08G64/12 , C08G73/00 , G03G5/07 , G03G5/087 , G03G5/14
摘要： An electrostatographic imaging member and an electrophotographic imaging process for using the imaging member are disclosed in which the imaging member comprises a substrate and an electrophotoconductive layer, the imaging member comprising a polymeric arylamine compound represented by the formula: ##STR1## wherein: n is between about 5 and about 5,000,Z is selected from certain specified aromatic and fused ring groups,m is 0 or 1,Ar is selected from certain specified aromatic groups, andAr' is selected from certain specified aromatic groups.The imaging member may comprise a substrate, charge generation layer and a charge transport layer.
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公开(公告)号：US5028687A
公开(公告)日：1991-07-02
申请号：US554939
申请日：1990-07-12
CPC分类号： G03G5/076 , C08G64/1641 , G03G5/047 , G03G5/142
摘要： An arylamine polymer composed of recurring units represented by the formula: ##STR1##
摘要翻译： 由下式表示的重复单元构成的芳基胺聚合物：＆lt; IMAGE＆gt;
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公开(公告)号：US5030532A
公开(公告)日：1991-07-09
申请号：US512231
申请日：1990-04-20
申请人： William W. Limburg , Dale S. Renfer , John F. Yanus , Jean M. Frechet , Sylvie Gauthier , Dasarao K. Murti , Giuseppa Baranyi , Zoran D. Popovic , Rafik O. Loutfy
发明人： William W. Limburg , Dale S. Renfer , John F. Yanus , Jean M. Frechet , Sylvie Gauthier , Dasarao K. Murti , Giuseppa Baranyi , Zoran D. Popovic , Rafik O. Loutfy
CPC分类号： G03G5/076 , C08G18/329 , C08G18/4615 , G03G5/142
摘要： An electrostatographic imaging member comprising a support layer and at least one electrophotoconductive layer, said imaging member comprising a polyarylamine polymer represnted by the formula: ##STR1## wherein: n is between about 5 and about 5,000 or 0 if p>0,o is between about 9 and about 5,000, or is 0 if p>0 or n=0,p is between about 2 and about 100, or is 0 if n>0, X' and X" are independently selected from a group having bifunctional linkages,Q is a divalent group derived from certain hydroxy terminated arylamine reactants,Q' is a divalent group derived from a hydroxy terminated polyarylamine containing the group defined for Q and having a weight average molecular weight between about 1000 and about 80,000and the weight average molecular weight of the polyarylamine polymer is between about 10,000 and about 1,000,000.
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公开(公告)号：US4956440A
公开(公告)日：1990-09-11
申请号：US276190
申请日：1988-11-23
CPC分类号： C08G59/64 , C08G59/066 , C08G59/28 , C08G59/621 , G03G5/0618 , G03G5/062 , G03G5/076 , G03G5/142
摘要： Polymeric tertiary arylamine compounds of the phenoxy resin type which find utility especially in electrophotographic imaging.
摘要翻译： 苯氧基树脂类型的聚合叔芳基胺化合物，其特别适用于电子照相成像。
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55.发明授权Arylamine containing polyhydroxy ether resins and system utilizing arylamine containing polyhydroxyl ether resins 失效含芳胺的多羟基醚树脂和使用含有多羟基醚树脂的芳基胺的体系
公开(公告)号：US4818650A
公开(公告)日：1989-04-04
申请号：US061064
申请日：1987-06-10
IPC分类号： C08G65/38 , C08G59/06 , C08G59/28 , C08G59/62 , C08G59/64 , G03G5/06 , G03G5/07 , G03G5/14 , G03G5/087
CPC分类号： C08G59/64 , C08G59/066 , C08G59/28 , C08G59/621 , G03G5/0618 , G03G5/062 , G03G5/076 , G03G5/142
摘要： An electrostatographic imaging member and an electrophotographic imaging process for using the imaging member are disclosed in which the imaging member comprises a substrate and at least one electrophotoconductive layer, the imaging member comprising a polymeric arylamine compound represented by the formula: ##STR1## wherein: R is selected from the group consisting of --H, --CH.sub.3, and --C.sub.2 H.sub.5 ;m is between about 4 and about 1,000;A is selected from the group consisting of an arylamine group represented by the formula: ##STR2## wherein: m is 0 or 1,Z is selected from certain specified aromatic and fused ring groups that also contain an oxygen or sulfur atom, certain linear or cyclic hydrocarbon groups, and certain amine groups,Ar is selected from certain specified aromatic groups,Ar' is selected from certain specified aromatic groups, andB is selected from the group consisting of:the arylamine group as defined for A and--Ar--V).sub.n Ar--wherein:Ar is as defined above, andV is selected from an oxygen or sulfur atom, certain linear or cyclic hydrocarbon groups or a phenylene group, andat least A or B contains the arylamine group.The imaging member may comprise a substrate, charge generation layer and a charge transport layer.
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56.发明授权
公开(公告)号：US4599286A
公开(公告)日：1986-07-08
申请号：US686044
申请日：1984-12-24
申请人： William W. Limburg , Dale S. Renfer
发明人： William W. Limburg , Dale S. Renfer
CPC分类号： G03G5/0517 , G03G5/0514 , G03G5/0521
摘要： An electrophotographic imaging member is disclosed comprising a charge generation layer and a charge transport layer, the transport layer comprising an aromatic amine charge transport molecule in a continuous polymeric binder phase and a chemical stabilizer selected from the group consisting of certain nitrone, isobenzofuran, hydroxyaromatic compounds and mixtures thereof. An electrophotographic imaging process using this member is also described.
摘要翻译： 公开了一种电子照相成像构件，其包括电荷产生层和电荷输送层，所述输送层包含连续聚合物粘结相中的芳族胺电荷输送分子和选自某些硝酮，异苯并呋喃，羟基芳族化合物 及其混合物。 还描述了使用该部件的电子照相成像方法。
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57.发明授权
公开(公告)号：US5356743A
公开(公告)日：1994-10-18
申请号：US148818
申请日：1993-11-08
CPC分类号： G03G5/056 , C08G63/6856 , C08G69/44 , G03G5/0575 , G03G5/076 , G03G5/14752 , G03G5/14769
摘要： An electrophotographic imaging member including a support layer and at least one electrophotoconductive layer, the imaging member comprising a polyarylamine polymer represented by the following formula: ##STR1## wherein: n is between about 5 and about 5,000p is between about 0 and about 5,000X' and X" are independently selected from a group having bifunctional linkages,Q is a divalent group derived from certain hydroxy terminated arylamine reactants, andQ' is a divalent group derived from a hydroxy terminated group.This imaging member is used in an electrophotographic imaging process.
摘要翻译： 一种电子照相成像构件，包括支撑层和至少一个光电导电层，所述成像构件包括由下式表示的聚芳基胺聚合物：其中：n在约5至约5,000p之间，介于约0和约 5,000 X'和X“独立地选自具有双官能键的基团，Q是衍生自某些羟基封端的芳基胺反应物的二价基团，Q'是衍生自羟基封端基团的二价基团。 该成像构件用于电子照相成像工艺。
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公开(公告)号：US5262512A
公开(公告)日：1993-11-16
申请号：US797642
申请日：1981-11-25
IPC分类号： C08G63/685 , C08G73/02 , C08G63/00 , C08G63/02
CPC分类号： C08G73/0273 , C08G63/6856 , C08G73/02
摘要： A polyarylamine polymer represented by the following formula: ##STR1## wherein: n is between about 5 and about 5,000p is between about 0 and about 5,000X' and X" are independently selected from a group having bifunctional linkages,Q is a divalent group derived from certain hydroxy terminated arylamine reactants, andQ' is a divalent group derived from a hydroxy terminated group.
摘要翻译： 由下式表示的聚芳基胺聚合物：其中：n在约5至约5,000p之间为约0至约5,000X'，X“独立地选自具有双官能键的基团，Q为二价 衍生自某些羟基封端的芳基胺反应物的基团，Q'是衍生自羟基封端基团的二价基团。
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公开(公告)号：US4806443A
公开(公告)日：1989-02-21
申请号：US61248
申请日：1987-06-10
IPC分类号： C07D209/88 , C07C67/00 , C07C213/00 , C07C217/34 , C07C219/34 , C07C323/37 , C07D209/86 , C08G64/00 , C08G64/12 , C08G64/16 , C08G65/40 , C08G73/00 , G03G5/047 , G03G5/07 , G03G5/14 , G03G5/087
CPC分类号： C08G64/1641 , G03G5/047 , G03G5/076 , G03G5/142
摘要： An electrostatographic imaging member and an electrophotographic imaging process for using the imaging member are disclosed in which the imaging member comprises a substrate and an electroconductive layer, the imaging member comprising a polymeric acrylamine compound represented by the formula: ##STR1## wherein n is between 5 and about 5,000,m is 0 or 1,y is 1, 2 or 3,Z is selected from certain specified aromatic and fused ring groups,Ar is selected from certain specified aromatic groups,Ar' is selected from certain specified aromatic groups, andX' is alkylene radical selected from the group consisting of alkylene and isoalkylene groups containing 2 to 10 carbon atoms.The imaging member may comprise a substrate, charge generation layer and a charge transport layer.
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公开(公告)号：US5997974A
公开(公告)日：1999-12-07
申请号：US936696
申请日：1997-09-24
CPC分类号： G03G15/754 , B29C65/48 , B29C65/56 , B29C66/1142 , B29C66/2272 , B29C66/2274 , B29C66/4322 , B29C66/4324 , F16G3/00 , F16G3/10 , G03G15/162 , G03G5/10 , B29C65/4815 , B29C65/483 , B29C65/4835 , B29C65/484 , B29C65/4845 , B29C65/4855 , B29C65/4865 , B29C65/4885 , B29C65/489 , Y10T428/192 , Y10T428/24777
摘要： An endless flexible seamed belt with a mechanically and electrically invisible seam, substantially equivalent in performance to a seamless belt, is formed by joining two ends of substrate material, each end of which has a plurality of mutually mating elements in a puzle cut pattern which are in interlocking relationship. After the two ends are joined, an bonding is applied to the seam of the belt. When the belt is to be an electrostatographic imaging member, the electrostatics of the belt become very important. The two ends of a flexible substrate with a conductive coating applied thereto are interlocked and a conductive bonding is applied to the gap between the interlocking surfaces. The undercoating layer can then be applied to the adhered seam in order to smooth the seamed surface for application of the charge generating layer and the charge transfer layer. The undercoating layer may be relatively thicker than current undercoating layers to insure that the seam surface is smooth.
摘要翻译： 通过连接基材材料的两个端部形成一个具有机械和电学不可见的接缝的无缝柔性缝合带，其基本上等同于无缝带，性能相当于其中每个端部具有多个相互匹配的元件，其中pizle切割图案是 互锁关系。 在两端连接之后，将粘合施加到带的接缝上。 当皮带成为静电成像构件时，皮带的静电变得非常重要。 具有施加到其上的导电涂层的柔性基板的两端互锁，并且在互锁表面之间的间隙上施加导电接合。 然后可以将底涂层施加到粘附的接缝上，以平滑接缝表面以施加电荷产生层和电荷转移层。 底涂层可以比当前的底涂层相对更厚，以确保接缝表面光滑。
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