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公开(公告)号：US09827722B2
公开(公告)日：2017-11-28
申请号：US15268962
申请日：2016-09-19
IPC分类号： G03G15/00 , B29C70/66 , B29C44/12 , B29D99/00 , G03G15/02 , G03G15/08 , B29C35/02 , B29K21/00 , B29K507/04 , B29K101/12 , B29K105/16 , B29L31/32
CPC分类号： B29C70/66 , B29C35/02 , B29C44/1271 , B29C44/1285 , B29D99/0035 , B29K2021/00 , B29K2021/003 , B29K2101/12 , B29K2105/165 , B29K2507/04 , B29L2031/324 , G03G15/0233 , G03G15/0808 , G03G15/0818 , Y10T428/24372
摘要： A method for forming a roll core for use in an electrophotographic image forming device according to one example embodiment includes shaping the roll core from a mixture of an uncured elastomer and hollow microparticles. The elastomer of the shaped roll core is cured without permanently expanding hollow microparticles positioned near the outer surface of the shaped roll core. After curing, the hollow microparticles positioned near the outer surface of the shaped roll core are permanently expanded to form the roll core having compressible and resiliently recoverable hollow microparticles extending beyond an outer circumference of the roll core and providing a surface texture to the roll core.
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2.发明申请Elastomeric Roll for an Electrophotographic Image Forming Device having Compressible Hollow Microparticles Defining a Surface Texture of the Roll 审中-公开用于具有可压缩中空微粒的电子照相成像装置的弹性辊定义辊的表面纹理公开(公告)号：US20150064403A1
公开(公告)日：2015-03-05
申请号：US14010720
申请日：2013-08-27
CPC分类号： B29C70/66 , B29C35/02 , B29C44/1271 , B29C44/1285 , B29D99/0035 , B29K2021/00 , B29K2021/003 , B29K2101/12 , B29K2105/165 , B29K2507/04 , B29L2031/324 , G03G15/0233 , G03G15/0808 , G03G15/0818 , Y10T428/24372
摘要： A roll for use in an electrophotographic image forming device according to one example embodiment includes an elastomeric core having hollow microparticles dispersed within the core. The hollow microparticles are compressive and resiliently recoverable after receiving an applied force. Portions of at least some of the hollow microparticles extend beyond an outer circumference of the core and provide a surface texture to the core.
摘要翻译： 根据一个示例性实施例的用于电子照相图像形成装置的卷包括具有分散在芯内的中空微粒的弹性体芯。 中空微粒在接受施加的力之后是压缩的并且可弹性地恢复。 至少一些中空微粒的部分延伸超过芯的外周，并且向芯提供表面纹理。
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公开(公告)号：US08522438B2
公开(公告)日：2013-09-03
申请号：US13717933
申请日：2012-12-18
发明人： Bhaskar Gopalanarayanan , Kelly Ann Killeen , Johnny Dale Massie, II , Ronald Lloyd Roe , James Joseph Semler
CPC分类号： B05D5/12 , G03G15/0818
摘要： A method for making a developer roll by molding a metal shaft with a conductive or semi-conductive soft rubber forming a rubber core and a coating deposited on the soft rubber core wherein the coating has a conductive agent. The outer surface of the soft rubber core is modified to form an —OH rich surface layer before the coating is deposited onto the outer surface of the rubber core to chemically bond therein.
摘要翻译： 通过用形成橡胶芯的导电或半导电软橡胶和沉积在软橡胶芯上的涂层来模制金属轴来制造显影辊的方法，其中涂层具有导电剂。 将软橡胶芯的外表面改性成形成富-OH表面层，然后将涂层沉积在橡胶芯的外表面上以化学键合。
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4.发明申请Elastomeric Roll for an Electrophotographic Image Forming Device having Compressible Hollow Microparticles 审中-公开具有可压缩空心微粒的电子照相成像装置的弹性辊公开(公告)号：US20150065607A1
公开(公告)日：2015-03-05
申请号：US14010689
申请日：2013-08-27
发明人： James Joseph Semler
CPC分类号： B29C67/207 , B29C44/1271 , B29C44/1285 , B29C70/66 , C08K7/28 , G03G15/0233 , G03G15/0808 , G03G15/206
摘要： A roll for use in an electrophotographic image forming device according to one example embodiment includes an elastomeric core having hollow microparticles dispersed within the core. The hollow microparticles are compressive and resiliently recoverable after receiving an applied force.
摘要翻译： 根据一个示例性实施例的用于电子照相图像形成装置的卷包括具有分散在芯内的中空微粒的弹性体芯。 中空微粒在接受施加的力之后是压缩的并且可弹性地恢复。
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5.发明申请Elastomeric Roll for an Electrophotographic Image Forming Device having a Coating that includes Compressible Hollow Microparticles 审中-公开用于具有包括可压缩中空微粒的涂层的电子照相成像装置的弹性辊公开(公告)号：US20150064399A1
公开(公告)日：2015-03-05
申请号：US14010705
申请日：2013-08-27
发明人： James Joseph Semler
CPC分类号： C09D7/70 , G03G15/0818 , Y10T428/24355 , Y10T428/24372 , Y10T428/249991
摘要： A roll for use in an electrophotographic image forming device according to one example embodiment includes an elastomeric core having a coating on an outer surface of the elastomeric core. The coating has hollow microparticles dispersed within the coating. The hollow microparticles are compressive and resiliently recoverable after receiving an applied force.
摘要翻译： 根据一个示例实施例的用于电子照相成像装置的卷包括在弹性体芯的外表面上具有涂层的弹性体芯。 涂层具有分散在涂层内的中空微粒。 中空微粒在接受施加的力之后是压缩的并且可弹性地恢复。
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公开(公告)号：US20130129933A1
公开(公告)日：2013-05-23
申请号：US13717933
申请日：2012-12-18
发明人： Bhaskar Gopalanarayanan , Kelly Ann Killeen , Johnny Dale Massie, II , Ronald Lloyd Roe , James Joseph Semler
IPC分类号： B05D5/12
CPC分类号： B05D5/12 , G03G15/0818
摘要： Developer roll having a conductive or semi-conductive soft rubber core and a coating deposited in the soft rubber core wherein the coating has a conductive agent. The outer surface of the soft rubber core is modified before the coating is deposited onto the outer surface of the soft rubber core. Methods for making the same.
摘要翻译： 显影辊具有导电或半导电软橡胶芯和沉积在软橡胶芯中的涂层，其中涂层具有导电剂。 软橡胶芯的外表面在将涂层沉积到软橡胶芯的外表面之前被改性。 制作相同的方法
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