-
51.发明授权Toner fuser member and new adhesion priming composition included therein 失效调色剂定影器构件和其中包括的新的粘合剂起始组合物
公开(公告)号：US5948491A
公开(公告)日：1999-09-07
申请号：US782899
申请日：1997-01-11
IPC分类号： C08G59/40 , C09J163/00 , G03G15/20 , B32B27/38
CPC分类号： C09J163/00 , C08G59/4085 , G03G15/2057 , G03G2215/2016 , Y10T428/1352 , Y10T428/1355 , Y10T428/263 , Y10T428/264 , Y10T428/265 , Y10T428/31507 , Y10T428/31511 , Y10T428/31522 , Y10T428/31544 , Y10T428/31721 , Y10T428/31725
摘要： A priming agent composition useful for binding a layer containing a fluorocarbon polymeric material to a metallic or an organic polymeric substrate comprises about 98 to 99.99 weight percent of a crosslinked, glycidyl end-capped bisphenolic polymer and about 0.01 to 2 weight percent of a perfluoroalkylsubstituted glycidyl-reactive compound. A toner fuser member comprises a substrate to which a surface layer comprising an amorphous fluoroplastic material is adhered by an intervening layer comprising the described priming agent composition. The fuser member comprises metal or an organic polymeric material in the shape of a cylinder or, preferably, a belt.
摘要翻译： 用于将包含氟碳聚合物材料的层与金属或有机聚合物基材结合的起动剂组合物包含约98至99.99重量％的交联缩水甘油基封端双酚聚合物和约0.01至2重量％的全氟烷基取代的缩水甘油基 - 反应性化合物。 调色剂定影器构件包括基底，通过包含所述起动剂组合物的介入层将包含非晶态氟塑料材料的表面层粘附在该基底上。 定影器构件包括金属或有机聚合材料，其形状为圆柱体，或优选为带状。
-
公开(公告)号：US20110159276A1
公开(公告)日：2011-06-30
申请号：US12647573
申请日：2009-12-28
CPC分类号： G03G15/2057 , G03G2215/2048 , Y10T428/264 , Y10T428/265 , Y10T428/269 , Y10T428/31544
摘要： A fuser member comprising: a substrate comprising an outer substrate surface; and an outer layer comprising compatible first and second fluorothermoplastics disposed over the outer substrate surface, wherein the first fluorothermoplastic is a crosslinked polymer and the second fluorothermoplastic is a linear polymer and wherein the compatible first and second fluorothermoplastics form a semi-interpenetrating polymer network (SIPN). The SIPN provides a relatively compliant layer in comparison to use of the crosslinked polymer alone, and avoids the need for sintering of a layer formed from the linear polymer alone. The SIPN may be formed from an aqueous coated composition of polyperfluoroalkoxy-tetrafluoroethylene (PFA) and THV Fluoroplastics (FLC) polymers along with a soluble organic primary amine for crosslinking the THV Fluoroplastics (FLC).
摘要翻译： 一种定影器构件，包括：衬底，其包括外部衬底表面; 以及外层，其包含设置在所述外基材表面上的相容的第一和第二含氟热塑性塑料，其中所述第一含氟热塑性材料为交联聚合物，所述第二氟热塑性塑料为线性聚合物，并且其中所述相容的第一和第二含氟热塑性塑料形成半互穿聚合物网络 ）。 与单独使用交联聚合物相比，SIPN提供了相对顺应性的层，并且避免了单独由线性聚合物形成的层的烧结的需要。 SIPN可以由聚氟全氟烷氧基四氟乙烯（PFA）和THV氟塑料（FLC）聚合物的水性涂料组合物以及用于交联THV氟塑料（FLC）的可溶性有机伯胺形成。
-
公开(公告)号：US07749413B1
公开(公告)日：2010-07-06
申请号：US12335791
申请日：2008-12-16
IPC分类号： B29C73/00
CPC分类号： G03G21/1685 , G03G15/2035 , G03G2215/00987 , G03G2221/1639
摘要： The present invention provides a method of resurfacing a cylindrical member in a printer having a fuser member that is externally heated by a heater roller. The method includes providing a cylindrical member having an outer surface of a high temperature fluorothermoplastic. When it is determined that the outer surface is in need of resurfacing, the fuser member is removed from the printer, and the cylindrical member is mounted in the place of the fuser member. The cylindrical member is rotated at a speed of at least 1 rpm while engaging the outer surface of the fuser member with the heating roller normally used to heat the fuser member at a pressure of at least 5 psi at a temperature of at least 10° C. below the fluorothermoplastic melting temperature for a time sufficient to resurface of the outer surface of the cylindrical member.
摘要翻译： 本发明提供了一种在具有由加热辊外部加热的定影器构件的打印机中重新形成圆柱形构件的方法。 该方法包括提供具有高温荧光热塑性塑料的外表面的圆柱形构件。 当确定外表面需要重铺时，定影器构件从打印机移除，并且圆柱形构件安装在定影器构件的位置。 圆柱形构件以至少1rpm的速度旋转，同时使定影构件的外表面与通常用于在至少10℃的温度下以至少5psi的压力加热定影构件的加热辊接合 低于氟热塑性熔融温度足以重新形成圆柱形构件的外表面的时间。
-
54.发明授权Pneumatically adjustable apparatus for coating toner fusing belt substrate and method for using same 失效用于涂布调色剂定影带基材的气动可调装置及其使用方法公开(公告)号：US07560140B2
公开(公告)日：2009-07-14
申请号：US12244882
申请日：2008-10-03
CPC分类号： G03G15/2053 , G03G2215/2016
摘要： An apparatus for enabling the uniform application of a layer of a coating composition to a tubular substrate includes a shaft, and upper and lower circular rim members of equal diameter that are concentrically attached to the shaft. A pneumatically inflatable tube disposed on each circular rim member has an outer diameter that is variable with changes in its internal pressure. A first flexible cylindrical sheet in contact with the inflatable tubes has parallel edges that form a first slit sufficiently wide to permit movement of the first sheet in response to pressure variation in the tubes. A second flexible cylindrical sheet surrounding the first cylindrical sheet has parallel edges that form a second slit sufficiently wide to permit movement of the second sheet also in response to pressure variation. The second slit is laterally displaced from the first slit, and the second cylindrical sheet has a diameter nearly equal to the specified diameter of the substrate. Each of the tubes is inflatable to a pressure sufficient to provide the substrate with a smooth cylindrical outer surface for uniform application of a coating.
摘要翻译： 用于使涂层组合物层均匀地施加到管状基底的装置包括轴，以及同心直径的上下圆形边缘构件，其同心地附接到轴。 设置在每个圆形边缘构件上的气动充气管具有随其内部压力变化而变化的外径。 与可充气管接触的第一柔性圆柱形片具有平行的边缘，其形成足够宽的第一狭缝，以允许第一片材响应于管中的压力变化而移动。 围绕第一圆柱形片材的第二柔性圆柱形片材具有平行的边缘，其形成足够宽的第二狭缝，以允许响应于压力变化而移动第二片材。 第二狭缝从第一狭缝横向移位，第二圆柱形片的直径几乎等于基板的规定直径。 每个管子可充气到足以为基材提供光滑的圆柱形外表面的压力，以均匀地涂覆涂层。
-
55.发明授权公开(公告)号：US07466954B2
公开(公告)日：2008-12-16
申请号：US11321286
申请日：2005-12-28
IPC分类号： G03G15/20
CPC分类号： G03G15/6591 , G03G15/6585 , G03G2215/00805 , G03G2215/2016 , G03G2215/2032
摘要： A receiver member is provided suitable for having an ultra-gloss, image print formed thereon, the receiver member having at least one planar surface, a plurality of standoffs protruding from the planar surface, the plurality of standoffs providing a coefficient of friction for the planar surface for substantially preventing similar stacked receiver members from sticking together, and without adversely affecting any print image thereon. A member is provided for creating a contour on the receiver member. The member includes a surface contoured to exhibit a plurality of valleys which will not adversely impact print image quality, wherein a reciprocal peaked contour is formed on the receiver member.
摘要翻译： 提供了适合于在其上形成超光泽图像打印的接收器构件，所述接收器构件具有至少一个平面表面，从所述平面表面突出的多个支座，所述多个支座为所述平面提供摩擦系数 表面，用于基本上防止类似的堆叠的接收器构件粘在一起，并且不会对其上的任何打印图像产生不利影响。 提供用于在接收器构件上创建轮廓的构件。 该构件包括轮廓形成的表面，其不会不利地影响打印图像质量的多个谷，其中在接收器构件上形成倒数的峰值轮廓。
-
56.发明申请公开(公告)号：US20070147916A1
公开(公告)日：2007-06-28
申请号：US11321286
申请日：2005-12-28
申请人： Wilbur Kasiske , David Putnam , Jiann-Hsing Chen
发明人： Wilbur Kasiske , David Putnam , Jiann-Hsing Chen
IPC分类号： G03G15/20
CPC分类号： G03G15/6591 , G03G15/6585 , G03G2215/00805 , G03G2215/2016 , G03G2215/2032
摘要： A receiver member is provided suitable for having an ultra-gloss, image print formed thereon, the receiver member having at least one planar surface, a plurality of standoffs protruding from the planar surface, the plurality of standoffs providing a coefficient of friction for the planar surface for substantially preventing similar stacked receiver members from sticking together, and without adversely affecting any print image thereon. A member is provided for creating a contour on the receiver member. The member includes a surface contoured to exhibit a plurality of valleys which will not adversely impact print image quality, wherein a reciprocal peaked contour is formed on the receiver member.
摘要翻译： 提供了适合于在其上形成超光泽图像打印的接收器构件，所述接收器构件具有至少一个平面表面，从所述平面表面突出的多个支座，所述多个支座为所述平面提供摩擦系数 表面，用于基本上防止类似的堆叠的接收器构件粘在一起，并且不会对其上的任何打印图像产生不利影响。 提供用于在接收器构件上创建轮廓的构件。 该构件包括轮廓形成的表面，其不会不利地影响打印图像质量的多个谷，其中在接收器构件上形成倒数的峰值轮廓。
-
57.发明申请Toner fuser member with release layer formed from silsesquioxane-epoxy resin composition 有权具有由倍半硅氧烷 - 环氧树脂组合物形成的释放层的调色剂定影器构件公开(公告)号：US20050244648A1
公开(公告)日：2005-11-03
申请号：US10836782
申请日：2004-04-30
IPC分类号： G03G15/20
CPC分类号： G03G15/2057 , G03G2215/2048 , Y10S525/903 , Y10T428/31511 , Y10T428/31663
摘要： A toner fuser member contains a substrate on which is disposed a toner release surface layer formed from a composition that includes a silsesquioxane and a curable epoxy resin. On curing, the composition forms an interpenetrating polymer network of the silsesquioxane and cured epoxy resin.
摘要翻译： 调色剂定影器构件包括其上设置有由包含倍半硅氧烷和可固化环氧树脂的组合物形成的调色剂释放表面层的基底。 在固化时，组合物形成倍半硅氧烷和固化的环氧树脂的互穿聚合物网络。
-
58.发明授权
公开(公告)号：US6075966A
公开(公告)日：2000-06-13
申请号：US156996
申请日：1998-09-18
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2093 , Y10T428/3154 , Y10T428/31663
摘要： A release agent donor member for a toner fixing system, the donor member contains, in order: a base member; an optional intermediate layer; an outermost layer comprising a polymeric composition containing a cured interpenetrating network of fluorocarbon elastomer and one or more silicone resins selected from a polyfunctional poly(C.sub.(1-6) alkyl)siloxane polymer; a polyfunctional poly(C.sub.(1-6) alkyl)arylsiloxane polymer; and combinations thereof; and a release agent.
摘要翻译： 一种用于调色剂固定系统的脱模剂供体构件，所述供体构件依次包含：基底构件; 可选中间层; 包含聚合物组合物的最外层，所述聚合物组合物含有氟烃弹性体的固化互穿网络和选自多官能聚（C（1-6）烷基）硅氧烷聚合物的一种或多种有机硅树脂; 多官能聚（C（1-6）烷基）芳基硅氧烷聚合物; 及其组合; 和脱模剂。
-
公开(公告)号：US5805968A
公开(公告)日：1998-09-08
申请号：US822163
申请日：1997-03-21
IPC分类号： C04B35/486 , G03G15/16 , G03G15/20
CPC分类号： C04B35/486 , G03G15/1685 , G03G15/2025 , G03G15/2053 , G03G15/2057 , G03G15/206 , G03G2215/2093
摘要： A fuser for fixing particulate imaging material to a receiver sheet, includes two rollers which engage each other at a fixing nip, wherein pressure is used in fixing the particulate imaging material to the receiver sheet; and at least one of the fusing rollers having a surface formed from zirconia ceramic or its composites which has a hardness greater than 12 GPa and toughness greater than 6 MPa.sqroot.mm.
摘要翻译： 一种用于将颗粒成像材料固定到接收片材的定影器包括两个在定影辊隙处彼此接合的辊，其中压力用于将颗粒状成像材料固定到接收片材; 并且至少一个定影辊具有由氧化锆陶瓷形成的表面或其复合材料，其硬度大于12GPa，韧性大于6MPa 2ROOT + E，rad mm + EE。
-
公开(公告)号：US08304016B2
公开(公告)日：2012-11-06
申请号：US12647569
申请日：2009-12-28
CPC分类号： G03G15/2057 , G03G2215/2019
摘要： A method of making a fuser member having an annealed outer surface comprising: providing an outer layer comprising compatible first and second fluorothermoplastics over an outer substrate surface, wherein the first fluorothermoplastic is a crosslinkable polymer and the second fluorothermoplastic is a linear polymer; curing the outer layer to crosslink the first fluorothermoplastic whereby the resulting crosslinked first fluorothermoplastic and the linear polymer second fluorothermoplastic form a semi-interpenetrating polymer network (SIPN); and annealing an outer surface of the outer layer by contacting the fuser member with applied pressure against a heated surface, without first sintering the second fluorothermoplastic linear polymer through application of heat alone.
摘要翻译： 一种制造具有退火外表面的定影器构件的方法，包括：在外基材表面上提供包含相容的第一和第二含氟热塑性塑料的外层，其中所述第一荧光热塑性塑料为可交联聚合物，所述第二氟热塑性塑料为线性聚合物; 固化外层以交联第一荧光热塑性，由此所得交联的第一荧光热塑性和线性聚合物第二氟热塑性形成半互穿聚合物网络（SIPN）; 以及通过使所述定影器构件与加热表面接触而使所述外层的外表面退火，而不通过单独施加热来首先烧结所述第二氟热塑性线性聚合物。
-
-
-
-
-
-
-
-
-
搜索结果
87 条记录 (耗时 0.032 秒)
