-
31.发明授权Compatibilized blend of fluoroelastomer and polysiloxane useful for printing machine component 失效用于印刷机组件的含氟弹性体和聚硅氧烷的增容共混物
公开(公告)号：US6035780A
公开(公告)日：2000-03-14
申请号：US58923
申请日：1998-04-13
CPC分类号： G03G15/2057 , G03G15/0233 , G03G15/1685 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663
摘要： A process including:forming a first mixture of a first fluoroelastomer, and a first polymeric siloxane containing free radical reactive functional groups; andforming a second mixture of the resulting product with a mixture of a second fluoroelastomer and a second polysiloxane compound, and wherein the resulting product of the dissimilar polymeric materials is a phase compatible blend.The phase compatible blend is useful as a component of electrostatographic and liquid ink printing machines, including long-life fuser rolls, backing rolls, transfer and transfuse belts and rolls and bias charging and bias transfer rolls.
摘要翻译： 一种方法，包括：形成第一含氟弹性体和含有自由基反应性官能团的第一聚合硅氧烷的第一混合物; 以及形成所得产物与第二含氟弹性体和第二聚硅氧烷化合物的混合物的第二混合物，并且其中所述不同聚合物材料的所得产物是相容相容的共混物。 相位相容的共混物可用作静电和液体油墨印刷机的组件，包括长寿命定影辊，支承辊，转印和输送带以及辊和偏压充电和偏压转印辊。
-
公开(公告)号：US6014155A
公开(公告)日：2000-01-11
申请号：US71180
申请日：1998-05-01
申请人： Joseph Mammino , Santokh S. Badesha
发明人： Joseph Mammino , Santokh S. Badesha
CPC分类号： B41J2/42 , G03G15/169 , G03G21/20 , G03G5/0503 , G03G5/0578 , G03G5/0592 , G03G5/10 , G03G2215/0177 , G03G2215/1685
摘要： A printing machine composed of: (a) an electrographic imaging member including a substrate layer and a charge accepting layer selected from the group consisting of a silicone elastomer and a grafted elastomer composed of a polyorganosiloxane bonded to a fluoroelastomer; (b) latent image generating apparatus for recording an electrostatic latent image on the imaging member; (c) developer apparatus for depositing marking material on the imaging member to produce a marking material image; (d) a heating device for heating the imaging member so as to form a tackified marking material image thereon; and (e) transfer apparatus for transfering the tackified marking material image from the imaging member to a recording sheet
摘要翻译： 一种印刷机，其特征在于，包括：（a）电子照相成像部件，其包括基材层和电荷接受层，所述基材层和电荷接受层选自由有机硅弹性体和由与有机硅结合的聚有机硅氧烷构成的接枝弹性体; （b）用于将静电潜像记录在成像构件上的潜像产生装置; （c）用于在成像构件上沉积标记材料以产生标记材料图像的显影装置; （d）用于加热成像构件以在其上形成增粘的标记材料图像的加热装置; 和（e）用于将增强的标记材料图像从成像构件转印到记录片材的转印装置
-
公开(公告)号：US5750204A
公开(公告)日：1998-05-12
申请号：US623292
申请日：1996-03-28
CPC分类号： G03G15/2057 , B05D5/083 , C09D127/22 , G03G15/0818 , G03G15/1685
摘要： Fluoroelastomer surfaces and a method for providing a fluoroelastomer surface on a supporting substrate which includes dissolving a solid fluoroelastomer in a solvent, adding an amino silane in order to effect coupling and crosslinking and to form a resulting homogeneous fluoroelastomer solution, and subsequently providing a layer of the homogeneous fluoroelastomer solution to the supporting substrate is provided herein.
摘要翻译： 氟弹性体表面和在支撑基材上提供含氟弹性体表面的方法，其包括将固体含氟弹性体溶解在溶剂中，加入氨基硅烷以实现偶联和交联并形成所得均匀的含氟弹性体溶液，随后提供一层 本文提供了支撑基底的均匀含氟弹性体溶液。
-
公开(公告)号：US5744200A
公开(公告)日：1998-04-28
申请号：US625563
申请日：1996-03-28
CPC分类号： G03G15/2057 , B05D5/083 , C08F299/08 , C08F8/42 , G03G15/2025
摘要： Volume grafted elastomer surfaces and a method for providing a volume grafted elastomer surface on a supporting substrate which includes dissolving a fluoroelastomer in a solvent, adding a nucleophilic dehydrofluorinating agent, preferably an amino silane which acts as both a dehydrofluorinating agent and curing agent, a polymerization initiator and a polyorganosiloxane in amounts sufficient to effect formation of a volume graft elastomer, optionally adding an additional amount of amino silane as a curative in order to ensure complete curing of the volume grafted elastomer, and subsequently providing a layer of the homogeneous volume grafted elastomer solution to the supporting substrate are provided herein.
摘要翻译： 体积接枝弹性体表面和在支撑基材上提供体积接枝弹性体表面的方法，其包括将含氟弹性体溶解在溶剂中，加入亲核脱氢氟化剂，优选作为脱氟化氢剂和固化剂两者的氨基硅烷，聚合 引发剂和聚有机硅氧烷，其量足以形成体积接枝弹性体，任选地加入额外量的氨基硅烷作为固化剂，以确保体积接枝弹性体的完全固化，随后提供均匀体积接枝弹性体层 本文提供了对支撑衬底的溶液。
-
公开(公告)号：US5686189A
公开(公告)日：1997-11-11
申请号：US44870
申请日：1993-04-08
IPC分类号： B29D99/00 , C08G77/442 , C09D183/10 , G03G15/20 , B32B9/00
CPC分类号： C09D183/10 , C08G77/442 , G03G15/2025 , G03G15/2057 , G03G2215/2093 , Y10T428/1355 , Y10T428/139 , Y10T428/269 , Y10T428/3154 , Y10T428/31663 , Y10T428/31678
摘要： A fuser member is disclosed with a supporting substrate having an outer layer of a composition comprising integral interpenetrating networks of haloelastomer and silica.
摘要翻译： 公开了一种定影器构件，其具有支撑衬底，该支撑衬底具有包含卤素弹性体和二氧化硅的整体互穿网络的组合物的外层。
-
36.发明授权Fuser member overcoated with a fluoroelastomer, polyorganosiloxane and copper oxide composition 失效定影元件用含氟弹性体，聚有机硅氧烷和氧化铜组合物涂覆
公开(公告)号：US5370931A
公开(公告)日：1994-12-06
申请号：US67924
申请日：1993-05-27
申请人： Louis D. Fratangelo , Santokh S. Badesha , Arnold W. Henry , Robert M. Ferguson , David H. Pan , George J. Heeks , Victor Berko-Boateng , Lieng-Huang Lee
发明人： Louis D. Fratangelo , Santokh S. Badesha , Arnold W. Henry , Robert M. Ferguson , David H. Pan , George J. Heeks , Victor Berko-Boateng , Lieng-Huang Lee
IPC分类号： C08F299/08 , C08G81/02 , C08J3/24 , C08K3/22 , C08L83/10 , G03G15/20 , B32B15/08 , B32B27/00
CPC分类号： G03G15/2057 , C08F299/08 , C08G81/024 , C08J3/246 , C08K3/22 , C08L83/10 , G03G15/2025 , Y10T428/263 , Y10T428/3154 , Y10T428/31663 , Y10T428/31678 , Y10T428/31692
摘要： A fuser member comprised of a supporting substrate comprising an outer layer of a volume grafted elastomer, which is a substantially uniform integral interpenetrating network of a hybrid composition of a fluoroelastomer and a polyorganosiloxane, said volume graft having been formed by dehydrofluorination of said fluoroelastomer by a nucleophilic dehydrofluorinating agent, followed by addition polymerization by the addition of an alkene or alkyne functionally terminated polyorganosiloxane and a polymerization initiator; and wherein said outer layer contains a reactive metal oxide in an amount of from about 2 to about 7 weight percent.
摘要翻译： 一种定影器构件，其由支撑基底构成，所述支撑基底包括体积接枝弹性体的外层，其是含氟弹性体和聚有机硅氧烷的杂化组合物的基本均匀的整体互穿网络，所述体积接枝是通过所述含氟弹性体的脱氟化氢形成的 亲核脱氢氟化剂，然后通过加入烯烃或炔官能封端的聚有机硅氧烷和聚合引发剂进行加成聚合; 并且其中所述外层含有约2至约7重量％的量的活性金属氧化物。
-
公开(公告)号：US5338587A
公开(公告)日：1994-08-16
申请号：US175661
申请日：1993-12-30
申请人： Joseph Mammino , Dennis Abramsohn , George J. Heeks , Arnold W. Henry , Louis D. Fratangelo , David H. Pan , Santokh S. Badesha
发明人： Joseph Mammino , Dennis Abramsohn , George J. Heeks , Arnold W. Henry , Louis D. Fratangelo , David H. Pan , Santokh S. Badesha
CPC分类号： G03G13/22 , G03G5/14726 , G03G5/14773 , G03G5/14791 , Y10T428/1355 , Y10T428/139 , Y10T428/3154 , Y10T428/31663 , Y10T428/31667 , Y10T428/31678 , Y10T428/31692
摘要： An electrographic imaging member comprising a supporting substrate and an outer layer of a volume grafted fluoroelastomer comprised of a substantially uniform integral interpenetrating or crosslinked network of a polyorganosiloxane grafted fluoroelastomer.
摘要翻译： 一种电摄影成像构件，包括支撑基底和体积接枝的含氟弹性体的外层，其由聚有机硅氧烷接枝的含氟弹性体的基本均匀的整体互穿或交联网络组成。
-
公开(公告)号：US5212496A
公开(公告)日：1993-05-18
申请号：US589747
申请日：1990-09-28
IPC分类号： B41J2/135 , B41J2/16 , C08G73/10 , C09D179/08 , C09D183/10
CPC分类号： C08G73/106 , B41J2/1606 , C09D183/10 , Y10T428/31663 , Y10T428/31721
摘要： Disclosed is an ink jet recording head comprising a plurality of channels, wherein the channels are capable of being filled with ink from an ink supply and wherein the channels terminate in nozzles on one surface of the printhead, the surface being coated with a polyimide-siloxane block copolymer.
-
公开(公告)号：US5030536A
公开(公告)日：1991-07-09
申请号：US456402
申请日：1989-12-26
申请人： Damodar M. Pai , Santokh S. Badesha
发明人： Damodar M. Pai , Santokh S. Badesha
CPC分类号： G03G5/005
摘要： A process for restoring imaging members, which comprises (1) providing, subsequent to its utilization and removal from an electrophotographic imaging device, an amorphous silicon photoconductive imaging member with a protective overcoating; (2) contacting this member with a fluorine containing composition for an effective time period enabling the removal of the protective layer; (3) washing and drying the surface of the resulting imaging member; and (4) subsequently depositing a protective layer thereover.
摘要翻译： 一种用于恢复成像构件的方法，其包括（1）在其从电子照相成像装置利用和移除之后提供具有保护性外涂层的非晶硅光导成像构件; （2）使该构件与含氟组合物接触有效的时间段，从而能够除去保护层; （3）洗涤和干燥所得成像构件的表面; 和（4）随后在其上沉积保护层。
-
40.发明授权Imaging members with photogenerating compositions obtained by solution processes 失效具有通过溶液工艺获得的光生组合物的成像构件
公开(公告)号：US4855203A
公开(公告)日：1989-08-08
申请号：US92266
申请日：1987-08-31
申请人： Santokh S. Badesha , Geoffrey M. T. Foley , Damodar M. Pai , Richard H. Zallen , Michael L. Slade , Martin A. Abkowitz
发明人： Santokh S. Badesha , Geoffrey M. T. Foley , Damodar M. Pai , Richard H. Zallen , Michael L. Slade , Martin A. Abkowitz
CPC分类号： G03G5/082 , G03G5/0436
摘要： A layered photoresponsive imaging member comprised of a supporting substrate; an amorphous photoconductive layer and a hole transport layer dispersed in a resinous binder, which layer is formulated from a solution mixture; and wherein the photoconductive layer is prepared by a process which comprises dissolving an inorganic photoconductive component in a solvent, removing the suspended particles therefrom, depositing the resulting solution on the supporting substrate, and subsequently heating the aforementioned member.
摘要翻译： 由支撑基板构成的层状光响应成像部件; 分散在树脂粘合剂中的无定形光电导层和空穴传输层，该层由溶液混合物配制; 并且其中所述光电导层通过包括将无机光电导成分溶解在溶剂中的方法制备，从其中除去悬浮颗粒，将所得溶液沉积在支撑基底上，随后加热上述构件。
-
-
-
-
-
-
-
-
-
搜索结果
201 条记录 (耗时 0.053 秒)
