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公开(公告)号：US5547759A
公开(公告)日：1996-08-20
申请号：US164280
申请日：1993-12-09
申请人： Jiann-Hsing Chen , Lawrence P. Demejo , Gary F. Roberts , Richard J. Kosakowski , Muhammed Aslam , John E. Derimiggio
发明人： Jiann-Hsing Chen , Lawrence P. Demejo , Gary F. Roberts , Richard J. Kosakowski , Muhammed Aslam , John E. Derimiggio
CPC分类号： C08J7/04 , B32B25/14 , B32B27/06 , C08J7/047 , G03G15/2057 , C08J2327/12 , G03G2215/2016 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663 , Y10T428/31667 , Y10T428/31692 , Y10T428/31699
摘要： Coated fuser members such as a fuser roller, pressure roller, or fuser belt, and the method of making the coated fuser members are disclosed. The release coating comprises an outermost layer of fluoropolymer resin uniquely bonded to a fluoroelastomer layer by means of a fluoropolymer-containing polyamide-imide primer layer.
摘要翻译： 公开了诸如定影辊，压力辊或定影带之类的涂覆的定影器构件，以及制造涂覆的定影器构件的方法。 脱模涂层包括通过含氟聚合物的聚酰胺 - 酰亚胺底漆层独特地结合到含氟弹性体层的氟聚合物树脂的最外层。
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公开(公告)号：US08611774B2
公开(公告)日：2013-12-17
申请号：US12768824
申请日：2010-04-28
申请人： Muhammed Aslam , Donald S. Rimai
发明人： Muhammed Aslam , Donald S. Rimai
IPC分类号： G03G15/20
CPC分类号： G03G15/321 , G03G15/2007 , G03G15/2039 , G03G15/221 , G03G2215/2006 , G03G2215/209
摘要： Methods are provided for printing and fusing a toner on a receiver having a toner pile that extends at least about 50 μm above a receiver. According to one aspect, a first energy is applied to raise a temperature of a first portion of the toner pile to a range of elevated temperature levels below a glass transition temperature of the toner, a second energy is applied to a temperature of a second portion of the toner pile above the glass transition temperature and to allow the second portion to transfer energy to the first portion. The second energy is provided at a level that allows the transferred energy to raise the temperature of the first portion from the range of elevated levels to the range of temperatures above the glass transition temperature. a range of temperatures above the glass transition temperature for the toner.
摘要翻译： 提供了用于在具有在接收器上方延伸至少约50mum的调色剂堆的接收器上印刷和定影调色剂的方法。 根据一个方面，施加第一能量以将调色剂桩的第一部分的温度升高到低于调色剂的玻璃化转变温度的升高的温度水平的范围，第二能量被施加到第二部分的温度 的墨粉堆高于玻璃化转变温度，并允许第二部分将能量传递到第一部分。 第二能量提供在允许转移的能量将第一部分的温度从升高水平升高到高于玻璃化转变温度的温度范围的水平。 高于调色剂的玻璃化转变温度的温度范围。
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公开(公告)号：US08538285B2
公开(公告)日：2013-09-17
申请号：US12768815
申请日：2010-04-28
申请人： Muhammed Aslam , Donald S. Rimai
发明人： Muhammed Aslam , Donald S. Rimai
IPC分类号： G03G15/20
CPC分类号： G03G15/2007 , G03G15/2039 , G03G2215/2006 , G03G2215/209
摘要： A system and printer are provided for fusing toner on a receiver medium having a toner pile that extends at least about 50 μm above a receiver. In one aspect, a system has a first energy source to apply a first energy to raise a temperature of a first portion of the toner pile to a range of elevated temperature levels below a glass transition temperature of the toner and a second energy source to apply a second energy to raise a temperature of a second portion of the toner pile above the glass transition temperature and to allow the second portion to transfer energy to the first portion. The second energy is provided at a level that allows the transferred energy to raise the temperature of the first portion from the range of elevated levels to a range of temperatures above the glass transition temperature for the toner.
摘要翻译： 提供了一种系统和打印机，用于将调色剂定影在具有在接收器上方延伸至少约50mum的调色剂堆的接收介质上。 在一个方面，系统具有第一能量源，以施加第一能量以将调色剂桩的第一部分的温度升高到低于调色剂的玻璃化转变温度的升高的温度水平和施加的第二能量源 提高第二部分调色剂堆的温度高于玻璃化转变温度并允许第二部分将能量传递到第一部分的第二能量。 第二能量被提供在允许转移的能量将第一部分的温度从升高水平的范围提高到高于调色剂的玻璃化转变温度的温度范围的水平。
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公开(公告)号：US08530126B2
公开(公告)日：2013-09-10
申请号：US12912017
申请日：2010-10-26
申请人： Dinesh Tyagi , Muhammed Aslam , Donald S. Rimai
发明人： Dinesh Tyagi , Muhammed Aslam , Donald S. Rimai
IPC分类号： G03G9/08
CPC分类号： G03G9/0819 , G03G9/0821 , G03G9/08755 , G03G9/09708 , G03G9/09725
摘要： Toners are provided. In one aspect a toner comprises, particles of at least one toner resin having particle diameters greater than about 20 microns, a first particulate addenda on the toner particles having a BET surface area of less than 60 m2/g of the toner particle; and a second particulate addenda on the toner particles having a BET surface of more than 120 m2/g.
摘要翻译： 提供墨粉。 在一个方面，调色剂包括粒径大于约20微米的至少一种调色剂树脂的颗粒，调色剂颗粒上的第一颗粒附加物具有小于60m 2 / g的调色剂颗粒的BET表面积; 以及BET表面积大于120m2 / g的调色剂颗粒上的第二颗粒附加物。
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公开(公告)号：US20110268465A1
公开(公告)日：2011-11-03
申请号：US12768824
申请日：2010-04-28
申请人： Muhammed Aslam , Donald S. Rimai
发明人： Muhammed Aslam , Donald S. Rimai
IPC分类号： G03G15/20
CPC分类号： G03G15/321 , G03G15/2007 , G03G15/2039 , G03G15/221 , G03G2215/2006 , G03G2215/209
摘要： Methods are provided for printing and fusing a toner on a receiver having a toner pile that extends at least about 50 μm above a receiver. According to one aspect, a first energy is applied to raise a temperature of a first portion of the toner pile to a range of elevated temperature levels below a glass transition temperature of the toner, a second energy is applied to a temperature of a second portion of the toner pile above the glass transition temperature and to allow the second portion to transfer energy to the first portion. The second energy is provided at a level that allows the transferred energy to raise the temperature of the first portion from the range of elevated levels to the range of temperatures above the glass transition temperature. a range of temperatures above the glass transition temperature for the toner.
摘要翻译： 提供了用于在具有在接收器上方延伸至少约50μm的调色剂堆的接收器上印刷和定影调色剂的方法。 根据一个方面，施加第一能量以将调色剂桩的第一部分的温度升高到低于调色剂的玻璃化转变温度的升高的温度水平的范围，第二能量被施加到第二部分的温度 的墨粉堆高于玻璃化转变温度，并允许第二部分将能量传递到第一部分。 第二能量被提供在允许转移的能量将第一部分的温度从升高水平升高到高于玻璃化转变温度的温度范围的水平。 高于调色剂的玻璃化转变温度的温度范围。
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公开(公告)号：US20110020024A1
公开(公告)日：2011-01-27
申请号：US12507823
申请日：2009-07-23
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2028 , G03G2215/2032
摘要： A fuser and receiver release system and method are provided for improving the release of receivers in high speed of printing systems. This system controls the release of a receiver in conjunction with a fuser in a printing system, and specifically the efficiency and accuracy of the release system. One embodiment of this method includes a belt fuser that allows the separating of the heat transfer and release functions of the fuser such that fuser roller could be made of hard metal core that can be heated to high temperatures without the fear of delaminating elastomeric coatings which are common in roller fusing.
摘要翻译： 提供了一种定影和接收器释放系统和方法，用于在高速打印系统中改善接收器的释放。 该系统控制与打印系统中的定影器一起释放接收器，特别是释放系统的效率和准确性。 该方法的一个实施例包括带状定影器，其允许分离定影器的传热和释放功能，使得定影辊可以由可被加热到高温的硬金属芯制成，而不用担心分层的弹性体涂层 常用于滚筒定影。
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77.发明授权公开(公告)号：US07680424B2
公开(公告)日：2010-03-16
申请号：US11863519
申请日：2007-09-28
IPC分类号： G03G15/00
CPC分类号： G03G15/6588 , G03G15/1625 , G03G15/2028 , G03G2215/20 , G03G2215/2019
摘要： Internally-heated external rollers transfer heat rapidly to a fuser roller in an electrostatographic printer. Stored media process set points, input image content and input media type data are used to regulate the heat transfer rate by varying the nip width between the heated external rollers and the fuser roller. The rate of heat transfer and the rate of heat transfer adjustment are sufficiently rapid that many different media weights and types may be mixed in a print run without restrictions on media run lengths, without collation requirements per run, and without productivity losses due to slowing of feed rate for heavier receivers.
摘要翻译： 内部加热的外部辊子将热量快速转移到静电打印机中的定影辊上。 存储介质处理设定点，输入图像内容和输入介质类型数据用于通过改变加热的外部辊和定影辊之间的辊隙宽度来调节传热速率。 传热速率和热传递调节速度足够快，许多不同的介质重量和类型可能在打印运行中混合而不限制介质运行长度，而无需每次运行的排序规定，并且由于减速而导致生产率损失 较重接收机的进给速率
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78.发明申请公开(公告)号：US20090087202A1
公开(公告)日：2009-04-02
申请号：US11863519
申请日：2007-09-28
IPC分类号： G03G15/20
CPC分类号： G03G15/6588 , G03G15/1625 , G03G15/2028 , G03G2215/20 , G03G2215/2019
摘要： Internally-heated external rollers transfer heat rapidly to a fuser roller in an electrostatographic printer. Stored media process set points, input image content and input media type data are used to regulate the heat transfer rate by varying the nip width between the heated external rollers and the fuser roller. The rate of heat transfer and the rate of heat transfer adjustment are sufficiently rapid that many different media weights and types may be mixed in a print run without restrictions on media run lengths, without collation requirements per run, and without productivity losses due to slowing of feed rate for heavier receivers.
摘要翻译： 内部加热的外部辊子将热量快速转移到静电打印机中的定影辊上。 存储介质处理设定点，输入图像内容和输入介质类型数据用于通过改变加热的外部辊和定影辊之间的辊隙宽度来调节传热速率。 传热速率和热传递调节速度足够快，许多不同的介质重量和类型可能在打印运行中混合而不限制介质运行长度，而无需每次运行的排序规定，并且由于减速而导致生产率损失 较重接收机的进给速率
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公开(公告)号：US20080280035A1
公开(公告)日：2008-11-13
申请号：US11746083
申请日：2007-05-09
IPC分类号： B32B43/00
CPC分类号： G03G15/2025
摘要： The present invention provides a method of resurfacing a fuser member in-situ. The method includes providing a fuser 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 rotated at a speed of at least 1 rpm while engaging the outer surface of the fuser member with at least one heating roller 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 fuser member.
摘要翻译： 本发明提供了一种原位重新定影定影元件的方法。 该方法包括提供具有高温荧光热塑性塑料外表面的定影器构件。 当确定外表面需要表面重新涂覆时，定影器构件以至少1rpm的速度旋转，同时在至少5psi的压力下与定影器构件的外表面接合至少一个加热辊 在低于氟热塑性熔融温度的至少10℃的温度下，足以使定影器构件的外表面再现的时间。
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公开(公告)号：US07014899B2
公开(公告)日：2006-03-21
申请号：US10667996
申请日：2003-09-22
CPC分类号： G03G9/08755 , G03G15/2057 , Y10T428/1386 , Y10T428/1393 , Y10T428/249972 , Y10T428/252 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T428/3154 , Y10T428/31663
摘要： A fusing-station member, which member can be a compliant fuser roller or a compliant pressure roller, for use in a fusing station of an electrostatographic machine, and which member includes a base cushion layer formed on a core member, with the base cushion layer coated by a thin protective gloss control layer. In certain preferred embodiments, the base cushion layer is a highly cross-linked condensation-polymerized polyorganosiloxane material made by thermal curing of a formulation which includes three types of filler particles, namely hollow flexible microballoon particles, strength-enhancing solid particles, and thermal-conductivity-enhancing solid particles. In other preferred embodiments, expandable microspheres are included in lieu of the hollow flexible microballoon particles in an otherwise similar uncured formulation, which expandable microspheres are transformed into expanded hollow microballoon particles during the thermal curing.
摘要翻译： 一种熔接站构件，该构件可以是柔性定影辊或柔性压力辊，用于在静电放映机的定影站中使用，并且该构件包括形成在芯构件上的基垫层，基座垫层 涂有薄的防护光泽控制层。 在某些优选的实施方案中，基础缓冲层是通过热固化制剂制成的高度交联的缩聚聚有机硅氧烷材料，其包括三种类型的填料颗粒，即中空柔性微球颗粒，强度增强固体颗粒和热 - 导电性增强固体颗粒。 在其它优选实施方案中，包括可膨胀的微球代替中性柔性微球颗粒，而在其它类似的未固化制剂中，可热膨胀的微球在热固化过程中转化成膨胀的中空微球颗粒。
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