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公开(公告)号：US5259989A
公开(公告)日：1993-11-09
申请号：US37144
申请日：1993-03-25
申请人： Edward L. Schlueter, Jr. , Henry L. Manuel , James F. Smith , Thomas C. Parker , Robert M. Ferguson
发明人： Edward L. Schlueter, Jr. , Henry L. Manuel , James F. Smith , Thomas C. Parker , Robert M. Ferguson
CPC分类号： H01B1/122 , C08K5/41 , Y10T428/139 , Y10T428/31511 , Y10T428/31551 , Y10T428/31605
摘要： An electrically conductive polyurethane elastomer obtained by the reaction of a polytetramethylene ether glycol having the formula HO[(CH.sub.2).sub.4 O].sub.x H where x is from 8 to 41 and from about 20 to about 95 parts by weight per 100 parts by weight of said glycol of at least one diisocyanate, a sufficient amount of chain extender and cross linking agents to provide a crosslinked elastomer and an amount of an asymmetric ionic quarternary ammonium salt having the formula: ##STR1## where R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are C.sub.n H.sub.2n+1 and 1.ltoreq.n.ltoreq.25 sufficient to provide a D.C. volume resistivity of from about 10.sup.7 to about 10.sup.11 ohm cm. In a preferred embodiment the asymmetric ionic quarternary ammonium salt is hexadecyl ethyl dimethyl ammonium ethyl sulfate.
摘要翻译： 通过使具有式HO [（CH 2）4 O] x H的聚四亚甲基醚二醇反应获得的导电聚氨酯弹性体，其中x为8至41，约20至约95重量份，相对于每100重量份所述二醇 的至少一种二异氰酸酯，足够量的增链剂和交联剂以提供交联弹性体和一定量的具有下式的不对称离子季铵盐：其中R1，R2，R3，R4和R5是Cn H2n + 1和1≤n≤25足以提供约107至约1011欧姆厘米的DC体积电阻率。 在优选的实施方案中，不对称离子季铵盐是十六烷基乙基二甲基铵乙基硫酸盐。
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公开(公告)号：US06736745B1
公开(公告)日：2004-05-18
申请号：US09675189
申请日：2000-09-29
申请人： Joseph A. Swift , T. Edwin Freeman , Theodore Lovallo , Edward L. Schlueter, Jr. , Constance J. Thornton , Xiaoying Elizabeth Yuan , Santokh S Badesha
发明人： Joseph A. Swift , T. Edwin Freeman , Theodore Lovallo , Edward L. Schlueter, Jr. , Constance J. Thornton , Xiaoying Elizabeth Yuan , Santokh S Badesha
IPC分类号： F16G310
CPC分类号： B29C66/1162 , B29C65/48 , B29C65/4815 , B29C65/483 , B29C65/4845 , B29C65/4855 , B29C65/4865 , B29C65/4885 , B29C65/489 , B29C65/56 , B29C66/0242 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , F16G3/00 , F16G3/10 , G03G15/162 , Y10T428/192 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2033/08 , B29K2033/12 , B29K2067/00 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2079/08
摘要： Seamed belts, particularly puzzle-cut imageable seam intermediate transfer belts, and marking machines that use such belts, that have a beveled sides across the thickness of the belt. When the first and second ends are interlocked the bevel points are adjacent one another and a substantially V-shaped channel is formed. An adhesive is disposed in that channel. The V-shaped channel beneficially continuously extends along the puzzle-cut seam.
摘要翻译： 密封带，特别是拼图切割可切割缝中间转印带，以及使用这种带的标记机，其具有穿过带的厚度的斜面。 当第一和第二端互锁时，斜面彼此相邻并且形成大致V形的通道。 粘合剂设置在该通道中。 V形通道有利地沿着拼图切割接缝延伸。
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公开(公告)号：US06669800B2
公开(公告)日：2003-12-30
申请号：US10260198
申请日：2002-09-27
申请人： Constance J. Thornton , Edward L. Schlueter, Jr. , Joseph A. Swift , Santokh S. Badesha , Theodore Lovallo , Xiaoying (Elizabeth) Yuan , T. Edwin Freeman
发明人： Constance J. Thornton , Edward L. Schlueter, Jr. , Joseph A. Swift , Santokh S. Badesha , Theodore Lovallo , Xiaoying (Elizabeth) Yuan , T. Edwin Freeman
IPC分类号： B32B3122
CPC分类号： B29C65/56 , B29C65/483 , B29C65/4845 , B29C65/4855 , B29C65/4885 , B29C65/489 , B29C66/0242 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , F16G3/00 , F16G3/10 , G03G15/162 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2033/08 , B29K2033/12 , B29K2067/00 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2079/08
摘要： Imageable seamed intermediate transfer belts having a large seam surface area, and marking machines that use such imageable seamed intermediate transfer belts. The seamed intermediate transfer belt having an inner surface and an outer surface having predefine surface properties for the purpose of imaging. A belt is formed from a semiconductive substrate having a first end and a second end that are mated to form a seam. An adhesive is disposed over the joint whereupon joint can be burnished or overcoated with a material that substantially imitate predefined surface properties of the belt.
摘要翻译： 具有大的接缝表面积的可成像的接缝中间转印带，以及使用这种可成像的接缝中间转印带的标记机。 接合的中间转印带具有内表面和外表面，其具有预定义的表面性质以用于成像。 带由半导体衬底形成，半导电衬底具有配合以形成接缝的第一端和第二端。 粘合剂设置在接头上方，接头可以用基本上模拟带的预定表面特性的材料抛光或涂覆。
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公开(公告)号：US06647237B2
公开(公告)日：2003-11-11
申请号：US09726674
申请日：2000-11-29
IPC分类号： G03G1516
CPC分类号： B32B1/08 , B32B27/08 , C08K3/16 , C09D127/18 , F16L9/147 , G03G15/162 , Y10T428/26 , Y10T428/31507 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663 , Y10T428/31667 , Y10T428/31678 , Y10T442/3878 , Y10T442/3911 , Y10T442/673 , Y10T442/677
摘要： A three-layer transfer member having a rigid substrate, a conformable intermediate layer and an outer thin fluoropolymer layer wherein the fluoropolymer layer can be tetrafluoroethylene, perfluoroalkoxy, fluorine ethylene propene monomers, polymers thereof, and mixtures thereof, and an image apparatus including the same.
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55.发明授权公开(公告)号：US06606476B2
公开(公告)日：2003-08-12
申请号：US10021036
申请日：2001-12-19
IPC分类号： G03G1320
CPC分类号： G03G15/2057 , G03G2215/1695
摘要： A transfix member with a substrate, an optional intermediate layer, and thereover an outer layer having a fluoroelastomer and polyamino polysiloxane, and a heating member associated with the transfix member.
摘要翻译： 具有基材，任选的中间层以及具有含氟弹性体和聚氨基聚硅氧烷的外层的半固体构件以及与所述间隔构件相关联的加热构件。
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56.发明授权Printing machine and method using a bias transfer roller including at least one temperature-maintaining device 失效使用包括至少一个温度保持装置的偏置转印辊的印刷机和方法公开(公告)号：US06600895B2
公开(公告)日：2003-07-29
申请号：US09864158
申请日：2001-05-25
IPC分类号： G03G1516
CPC分类号： G03G15/161 , G03G2215/1695
摘要： A printing apparatus includes a transfuse member, an intermediate transfer member and a transfer member that electrostatically transfers a toner image from the intermediate transfer member to the transfuse member. The transfer member includes at least one temperature control device that maintains the transfer member within a predefined range. A controller assembly may be connected to the at least one temperature control device for extending the electrical life of the transfer member by maintaining the transfer member at a substantially constant resistivity.
摘要翻译： 打印装置包括输入部件，中间转印部件和将调色剂图像从中间转印部件静电转印到输注部件的转印部件。 传送构件包括将传送构件保持在预定范围内的至少一个温度控制装置。 控制器组件可以连接到至少一个温度控制装置，用于通过将转印构件保持在基本上恒定的电阻率来延长转印构件的电寿命。
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公开(公告)号：US06442365B1
公开(公告)日：2002-08-27
申请号：US09056945
申请日：1998-04-08
IPC分类号： G03G1520
CPC分类号： G03G15/2057 , G03G2215/2016 , G03G2215/2041
摘要： A fuser belt that is used in an electrostatographic printing machine. The fuser belt has a thickness ranging from about 3 to about 20 mils and has a substrate layer and a toner release layer. The substrate layer is composed of a base material and a first thermally conductive additive, wherein the base material is composed of fibers or a polymeric film. The toner release layer is composed of an elastomeric material and a second thermally conductive additive.
摘要翻译： 用于静电印刷机的定影带。 定影带具有约3至约20密耳的厚度，并且具有基底层和调色剂释放层。 基材层由基材和第一导热添加剂组成，其中基材由纤维或聚合物膜构成。 调色剂释放层由弹性体材料和第二导热添加剂组成。
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公开(公告)号：US06381436B1
公开(公告)日：2002-04-30
申请号：US09676122
申请日：2000-09-29
申请人： Joseph A. Swift , T. Edwin Freeman , Theodore Lovallo , Edward L. Schlueter, Jr. , Constance J. Thornton , Xiaoying Elizabeth Yuan , Santokh S. Badesha
发明人： Joseph A. Swift , T. Edwin Freeman , Theodore Lovallo , Edward L. Schlueter, Jr. , Constance J. Thornton , Xiaoying Elizabeth Yuan , Santokh S. Badesha
IPC分类号： G03G1516
CPC分类号： G03G15/162 , B29C65/4815 , B29C65/483 , B29C65/4845 , B29C65/4855 , B29C65/4865 , B29C65/54 , B29C65/56 , B29C66/1142 , B29C66/2272 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , B29L2031/709 , F16G3/00 , F16G3/10 , Y10T428/192 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2033/08 , B29K2033/12 , B29K2067/00 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2079/08
摘要： Seamed belts, particularly puzzle-cut imageable seam intermediate transfer belts, that have large seam surface areas and puzzle-cut tabs that are resistant to lifting away from the seam. Belts include a substrate having a puzzle-cut first end and a puzzle-cut second end that are interlocked together to form a seam having a kerf. The first end includes a first step and the second end includes a second step. When the ends are interlocked the first step and the second step form a channel. An adhesive is disposed in the channel. The resulting channel beneficially continuously extends along the puzzle-cut seam. When the belt is an imageable seam intermediate transfer belt the substrate takes the form of a semiconductive substrate. Such imageable seam intermediate transfer belts find use in electrophotographic marking machines.
摘要翻译： 具有大的接缝表面区域的拼接皮带，特别是拼图切割的可成像接缝中间转印带，并且能够抵抗从接缝提升的拼图。 带包括具有拼图切割第一端的底材和互锁在一起形成具有切口的接缝的拼图第二端。 第一端包括第一步骤，第二端包括第二步骤。 当端部互锁时，第一步骤和第二步骤形成通道。 粘合剂设置在通道中。 所得到的通道有利地沿着拼图切割接缝延伸。 当带是可成像的接缝中间转印带时，基底采取半导体基底的形式。 这种可成像接缝中间转印带可用于电子照相打标机。
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59.发明授权公开(公告)号：US06336982B1
公开(公告)日：2002-01-08
申请号：US09579283
申请日：2000-05-30
IPC分类号： B32B3100
CPC分类号： B29C66/4322 , B29C65/08 , B29C65/7847 , B29C66/03241 , B29C66/1122 , B29C66/4324 , B29C66/49 , B29C66/723 , B29C66/73117 , B29C66/91411 , B29C66/91445 , B29C66/91945 , B29L2031/709 , B29L2031/764 , G03G5/043 , G03G5/10 , G03G5/147 , G03G7/00 , G03G15/162 , G03G15/754
摘要： A welded seam of an imaging belt comprises a surface roughness. To reduce the surface roughness, the welded seam is treated by compressing a portion of the belt comprising the welded seam and adjacent belt portions and, while compressing, heating the welded seam to a heating temperature near but less than the glass transition temperature of the imaging layer of the belt, then cooling the welded seam to a cooling temperature. The compressing continues while the heating and cooling steps are repeated until the surface roughness is determined to be satisfactory. The process then ceases.
摘要翻译： 成像带的焊缝包括表面粗糙度。 为了减小表面粗糙度，通过压缩包括焊缝和相邻带部分的带的一部分来处理焊缝，并且在压缩时将焊缝加热到接近但小于成像的玻璃化转变温度的加热温度 然后将焊缝冷却至冷却温度。 在重复加热和冷却步骤直到表面粗糙度被确定为令人满意之前，压缩继续。 然后，程序停止。
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公开(公告)号：US06318223B1
公开(公告)日：2001-11-20
申请号：US09493445
申请日：2000-01-28
IPC分类号： B26D700
CPC分类号： B29C66/2272 , B26D3/10 , B29C65/4815 , B29C65/483 , B29C65/484 , B29C65/56 , B29C66/02241 , B29C66/1142 , B29C66/12425 , B29C66/2274 , B29C66/4322 , B29C66/4324 , B29C66/49 , B29C66/71 , B29C66/8242 , B29C66/8322 , F16G3/10 , Y10T29/49826 , Y10T83/04 , Y10T83/0448 , Y10T83/2137 , Y10T83/217 , Y10T83/8831 , Y10T83/9425 , Y10T83/9428 , Y10T83/943 , Y10T83/9437 , Y10T83/944 , B29K2021/00 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2023/16 , B29K2027/06 , B29K2027/12 , B29K2033/08 , B29K2033/12 , B29K2067/00 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2079/08 , B29K2083/00
摘要： A novel method and apparatus for producing an endless flexible seamed belt using templates is disclosed. A first form of the template is a mask template with a template aperture in the form of a puzzle cut pattern to be used in combination with an excimer laser. The template is placed between the excimer laser source and the belt material to be cut. As the excimer laser traverses the width of the belt, the laser forms a puzzle cut pattern on the belt. A second form of the template is a punch and die having patterned edges in the form of a puzzle cut pattern with extremely small nodes and kerfs. The cutting tolerances of the patterned edges make it necessary to fix the punch with respect to the die so that there is no misalignment of the punch and die between cutting operations. This is accomplished by resiliently fixing the punch to the die, rather than having the punch attached to the force generating assembly as in normal punch and die assemblies. Belt material is positioned between a stock gap between the punch and die and the force generating assembly is activated to provide the cutting force. Once the belt material is cut, the cutting force is removed and the force generating assembly returns to its retracted position. Both types of templates result in very clean cuts without deformation or distortion.
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