专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090105100A1 FUSER FLUID 有权
标题翻译：熔融液
公开(公告)号：US20090105100A1
公开(公告)日：2009-04-23
申请号：US11875264
申请日：2007-10-19
申请人： Wayne T. Ferrar , Jerry A. Pickering , David F. Cahill , Peter S. Alexandrovich , Andrew J. Hoteling
发明人： Wayne T. Ferrar , Jerry A. Pickering , David F. Cahill , Peter S. Alexandrovich , Andrew J. Hoteling
IPC分类号： C10M105/68
CPC分类号： C08L83/08 , C08G77/26 , G03G15/2025 , C08L83/00
摘要： The present invention is a release oil of the general formulae: wherein (Z) is an amine. The solvent extracted portion of the release oil has a ratio of A:B less than 1:5. Less than 10% of the molecular weight distribution of the release oil is less than m/z 1000. The release oil preferably has a viscosity of between 200 and 500 centistokes.
摘要翻译：本发明是一种下列通式的脱模油：其中（Z）是胺。脱模油的溶剂萃取部分的A：B比例小于1:5。脱模油的小于10％的分子量分布小于m / z 1000.脱模油的粘度优选为200-500厘沲。

2. 发明授权

US08012915B2 Fuser fluid 有权
标题翻译：定影液
公开(公告)号：US08012915B2
公开(公告)日：2011-09-06
申请号：US11875264
申请日：2007-10-19
申请人： Wayne T. Ferrar , Jerry A. Pickering , David F. Cahill , Peter S. Alexandrovich , Andrew J. Hoteling
发明人： Wayne T. Ferrar , Jerry A. Pickering , David F. Cahill , Peter S. Alexandrovich , Andrew J. Hoteling
IPC分类号： C10M105/68
CPC分类号： C08L83/08 , C08G77/26 , G03G15/2025 , C08L83/00
摘要： The present invention is a release oil of the general formulae: wherein (Z) is an amine. The solvent extracted portion of the release oil has a ratio of A:B less than 1:5. Less than 10% of the molecular weight distribution of the release oil is less than m/z 1000. The release oil preferably has a viscosity of between 200 and 500 centistokes.
摘要翻译：本发明是一种下列通式的脱模油：其中（Z）是胺。脱模油的溶剂萃取部分的A：B比例小于1:5。脱模油的小于10％的分子量分布小于m / z 1000.脱模油的粘度优选为200-500厘沲。

3. 发明申请

US20120003022A1 CLEANING BRUSH FOR ELECTROSTATOGRAPHIC APPARATUS 有权
标题翻译：清洁刷用于电子照相设备
公开(公告)号：US20120003022A1
公开(公告)日：2012-01-05
申请号：US12827325
申请日：2010-06-30
申请人： Jerry A. Pickering , Kurt E. Jones , Patrick M. Lambert , Peter S. Alexandrovich
发明人： Jerry A. Pickering , Kurt E. Jones , Patrick M. Lambert , Peter S. Alexandrovich
IPC分类号： G03G21/00
CPC分类号： G03G21/0035 , G03G2215/1661
摘要： A cleaning brush for use in an electrostatographic imaging apparatus, including a plurality of individual electrically conductive fibers secured to a brush core and having fiber tips relatively remote from the brush core, wherein the cleaning brush includes an electrically conductive plane at a surface of the brush core, or between a surface of the brush core and the electrically conductive fibers, effective for inducing an electrical potential to the conductive fibers when an electrical potential is applied to the electrically conductive plane, and at least one of a relatively non-conductive layer electrically insulating the conductive plane from the conductive fibers, or electrically insulating coatings on tips of the electrically conductive fibers remote from the brush core. The insulative, or non-conductive, layer between the fibers and the conductive plane of the brush prevent excessive current draw.
摘要翻译：一种用于静电摄影成像设备的清洁刷，其包括固定到刷芯并具有相对远离刷芯的纤维尖端的多个单独的导电纤维，其中所述清洁刷包括在所述刷的表面处的导电平面芯，或者在电刷芯的表面和导电纤维之间，当电势被施加到导电平面上时，有效地对导电纤维产生电势;以及至少一个相对非导电层电将导电平面与导电纤维绝缘，或者电绝缘涂层在远离电刷芯的导电纤维的尖端上。纤维与刷子的导电平面之间的绝缘或非导电层防止过度的电流消耗。

4. 发明授权

US07084202B2 Molecular complexes and release agents 失效
公开(公告)号：US07084202B2
公开(公告)日：2006-08-01
申请号：US10454900
申请日：2003-06-05
申请人： Jerry A. Pickering , David F. Cahill
发明人： Jerry A. Pickering , David F. Cahill
IPC分类号： C08L83/04
CPC分类号： C08G77/04 , C08G77/26 , C08G77/46 , C08L83/04
摘要： A molecular complex for application to fuser members in toner fusing systems. The complex is formed from molecules with complementary acid and base functional groups. These groups interact to provide a noncovalent bond having a bond energy of about 20 kJ/mol or more.

5. 发明授权

US08335464B2 Cleaning brush for electrostatographic apparatus 有权
标题翻译：静电清洗刷
公开(公告)号：US08335464B2
公开(公告)日：2012-12-18
申请号：US12827325
申请日：2010-06-30
申请人： Jerry A. Pickering , Kurt E. Jones , Patrick M. Lambert , Peter S. Alexandrovich
发明人： Jerry A. Pickering , Kurt E. Jones , Patrick M. Lambert , Peter S. Alexandrovich
IPC分类号： G03G21/00
CPC分类号： G03G21/0035 , G03G2215/1661
摘要： A cleaning brush for use in an electrostatographic imaging apparatus, including a plurality of individual electrically conductive fibers secured to a brush core and having fiber tips relatively remote from the brush core, wherein the cleaning brush includes an electrically conductive plane at a surface of the brush core, or between a surface of the brush core and the electrically conductive fibers, effective for inducing an electrical potential to the conductive fibers when an electrical potential is applied to the electrically conductive plane, and at least one of a relatively non-conductive layer electrically insulating the conductive plane from the conductive fibers, or electrically insulating coatings on tips of the electrically conductive fibers remote from the brush core. The insulative, or non-conductive, layer between the fibers and the conductive plane of the brush prevent excessive current draw.
摘要翻译：一种用于静电摄影成像设备的清洁刷，其包括固定到刷芯并具有相对远离刷芯的纤维尖端的多个单独的导电纤维，其中所述清洁刷包括在所述刷的表面处的导电平面芯，或者在电刷芯的表面和导电纤维之间，当电势被施加到导电平面上时，有效地对导电纤维产生电势;以及至少一个相对非导电层电将导电平面与导电纤维绝缘，或者电绝缘涂层在远离电刷芯的导电纤维的尖端上。纤维与刷子的导电平面之间的绝缘或非导电层防止过度的电流消耗。

6. 发明授权

US07074488B2 Monofunctional branched polysiloxanes, compositions and processes of preparing the same 有权
标题翻译：单官能支化聚硅氧烷，其制备方法及其制备方法
公开(公告)号：US07074488B2
公开(公告)日：2006-07-11
申请号：US10194572
申请日：2002-07-12
申请人： Jerry A. Pickering , Dinesh Tyagi , David F. Cahill
发明人： Jerry A. Pickering , Dinesh Tyagi , David F. Cahill
IPC分类号： B32B25/20 , C08G77/22 , C08G77/26 , C08G77/28
CPC分类号： G03G15/2057 , C08G77/26 , C08G77/28 , C08L83/08 , Y10T428/31663 , C08L83/00
摘要： Branched monofunctional polysiloxanes are disclosed having the general formula: X-(Da)-(DbTc), wherein X-(Da) is a linear moiety and (DbTc) is a branched moiety; X a substituted or unsubstituted, monovalent or divalent hydrocarbon having a functional group; R5 and R6 are independently halogenated or unhalogenated monovalent hydrocarbon or substituted or unsubstituted divalent hydrocarbon; T is (R7)dSiO(4-d)/2 R7 is a substituted or unsubstituted monovalent hydrocarbon; wherein the branched polysiloxane is end-capped by R8 is a substituted or unsubstituted monovalent hydrocarbon; a is 1 to 300, b is 25 to 5000, c is 1 to 100, d is 0 or 1; and Tc is randomly distributed in the branched polysiloxane. Additionally, processes for preparing such polysiloxanes, and coating compositions comprising the same is provided. A fuser member and substrate comprising a branched monofunctional polysiloxane of the above formula are also disclosed.
摘要翻译：公开了具有以下通式的支化单官能聚硅氧烷：<？in-line-formula description =“In-line Formulas”end =“lead”？>（D _{其中X（D）a a SUB>）是线性部分，并且（D）b分支是支链部分; X是具有官能团的取代或未取代的一价或二价烃; R 5和R 6独立地为卤代或未卤代一价烃或取代或未取代的二价烃; <？in-line-formula description =“In-line Formulas”end =“lead”？> T是（R d）/ 2 <？in-line-formula description =“In-line Formulas”end =“tail”？> R 7是取代或未取代的单价烃; 其中支化聚硅氧烷被R 8封端是取代或未取代的单价烃; a为1〜300，b为25〜5000，c为1〜100，d为0或1; 和T c C是随机分布在支链聚硅氧烷中的。此外，提供了制备这种聚硅氧烷的方法，以及包含该聚硅氧烷的涂料组合物。还公开了包含上式的支化单官能聚硅氧烷的定影剂构件和基材。}

7. 发明申请

US20110159276A1 FUSER MEMBER WITH FLUOROPOLYMER OUTER LAYER 审中-公开
标题翻译：具有氟聚合物外层的熔融部件
公开(公告)号：US20110159276A1
公开(公告)日：2011-06-30
申请号：US12647573
申请日：2009-12-28
申请人： Jiann-Hsing Chen , Jerry A. Pickering , Po-Jen Shih
发明人： Jiann-Hsing Chen , Jerry A. Pickering , Po-Jen Shih
IPC分类号： B32B27/00 , B32B5/00
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。

8. 发明授权

US07459203B2 Fuser member 有权
标题翻译：定影器成员
公开(公告)号：US07459203B2
公开(公告)日：2008-12-02
申请号：US11281868
申请日：2005-11-17
申请人： Jerry A. Pickering
发明人： Jerry A. Pickering
IPC分类号： B32B25/02 , B32B25/04 , B32B25/14 , B32B25/20 , G03G15/20
CPC分类号： G03G15/2057 , Y10T428/24942 , Y10T428/24967 , Y10T428/25 , Y10T428/254 , Y10T428/3154 , Y10T428/31544 , Y10T428/31663
摘要： A fuser roller for toner fusing systems and processes, and including a base and a fusing surface layer. The fusing surface layer has a first elastomer continuous phase and a second elastomer discontinuous phase; the discontinuous phase is dispersed through the continuous phase in the form of domains. The second elastomer is wettable by the first elastomer, and at the temperature of the fusing process, the modulus of the second elastomer is greater than the modulus of the first elastomer. The swell levels of the first and second elastomers both are greater than zero, with the swell level of the second elastomer being lower than the swell level of the first elastomer.
摘要翻译：用于调色剂定影系统和工艺的定影辊，并且包括基座和熔合表面层。熔融表面层具有第一弹性体连续相和第二弹性体不连续相; 不连续相以畴的形式通过连续相分散。第二弹性体可被第一弹性体润湿，并且在定影过程的温度下，第二弹性体的模量大于第一弹性体的模量。第一和第二弹性体的膨胀水平都大于零，其中第二弹性体的膨胀水平低于第一弹性体的膨胀水平。

9. 发明授权

US07157543B2 Block polyorganosiloxane block organomer polymers and release agents 失效
标题翻译：嵌段聚有机硅氧烷嵌段有机聚合物和脱模剂
公开(公告)号：US07157543B2
公开(公告)日：2007-01-02
申请号：US11103398
申请日：2005-04-11
申请人： Jerry A. Pickering
发明人： Jerry A. Pickering
IPC分类号： C08G77/26
CPC分类号： C09D183/10 , C08G77/42
摘要： A polyorganosiloxane block hydrocarbyl block polymer having utility as a release agent in toner fusing systems. The polymer has one or more polar linkages, with each such linkage bonding a polyorganosiloxane block and a hydrocarbyl block, and also including a polar functionality.
摘要翻译：一种聚有机硅氧烷嵌段烃基嵌段聚合物，其用作调色剂熔融体系中的脱模剂。聚合物具有一个或多个极性键，每个这样的键连接聚有机硅氧烷嵌段和烃基嵌段，并且还包括极性官能团。

10. 发明授权

US08706012B2 Annular intermediate transfer members, apparatus, and use 有权
标题翻译：环形中间转印件，仪器和用途
公开(公告)号：US08706012B2
公开(公告)日：2014-04-22
申请号：US13541784
申请日：2012-07-05
申请人： Alan R. Priebe , Jerry A. Pickering
发明人： Alan R. Priebe , Jerry A. Pickering
IPC分类号： G03G15/01
CPC分类号： G03G15/162
摘要： An annular intermediate transfer member can be used to transfer toner particles. This annular intermediate transfer member comprises an innermost non-metallic core, a cushioning layer, and an outermost toner-carrying layer. The innermost non-metallic core has 1) a mounting force of equal to or less than 15 lbf, 2) a radial resistance of up to and including 50,000 ohm of the innermost non-metallic core thickness, and 3) a surface resistance of up to and including 17,000 ohm. The annular intermediate transfer member can be incorporated into various apparatus that are used to provide toner images and used in methods for providing black-and-white and color toned images on various substrates.
摘要翻译：可以使用环形中间转印部件来转印调色剂颗粒。该环形中间转印件包括最内层的非金属芯，缓冲层和最外层的调色剂承载层。最内的非金属芯具有1）等于或小于15lbf的安装力，2）最内层非金属芯厚度高达并包括50,000欧姆的径向阻力，以及3）上表面电阻包括17,000欧姆。环形中间转印部件可以结合到用于提供调色剂图像的各种装置中，并且用于在各种基板上提供黑白和彩色调色图像的方法中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式