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1. 发明授权

US06447111B1 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06447111B1
公开(公告)日：2002-09-10
申请号：US09945088
申请日：2001-08-31
申请人： Elizabeth A. Gallo , Lixin Chu , Sridhar Sadasivan , John M. Baier , David E. Decker , Xiaoru E. Wang
发明人： Elizabeth A. Gallo , Lixin Chu , Sridhar Sadasivan , John M. Baier , David E. Decker , Xiaoru E. Wang
IPC分类号： B41J201
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5245 , B41M5/5254 , B41M5/529
摘要： An ink jet printing method having the steps of: I) providing an ink jet printer that is responsive to digital data signals; II) loading the printer with a porous ink jet recording element having a support having thereon an image-receiving layer having: (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated up to about 500 nm; (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; (c) water-insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety; and (d) inorganic particles encapsulated with an organic polymer having a Tg of less than about 100° C.; III) loading the printer with an ink jet ink composition; and IV) printing on the image-receiving layer using the ink jet ink composition in response to the digital data signals.
摘要翻译：一种喷墨打印方法，具有以下步骤：I）提供响应于数字数据信号的喷墨打印机; II）用具有支撑体的多孔喷墨记录元件加载打印机，其上具有图像接收层，该图像接收层具有：（a）直径为约7至约40nm的一次粒径的无机颗粒，其可以聚集到约500nm; （b）平均粒度为约20〜约500nm的胶体粒子; （c）具有至少约20摩尔％阳离子媒染物部分的水不溶性阳离子聚合物颗粒; 和（d）用Tg小于约100℃的有机聚合物包封的无机颗粒; III）用喷墨油墨组合物装载打印机; 和IV）响应于数字数据信号，使用喷墨油墨组合物在图像接收层上进行打印。

2. 发明授权

US06645582B2 Ink jet recording element 失效
公开(公告)号：US06645582B2
公开(公告)日：2003-11-11
申请号：US09944547
申请日：2001-08-31
申请人： Sridhar Sadasivan , Elizabeth A. Gallo , Lixin Chu , John M. Baier , David E. Decker , Xiaoru E. Wang
发明人： Sridhar Sadasivan , Elizabeth A. Gallo , Lixin Chu , John M. Baier , David E. Decker , Xiaoru E. Wang
IPC分类号： B41M540
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5245 , B41M5/5254 , Y10T428/24802
摘要： A porous ink jet recording element having a support having thereon an image-receiving layer having: (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated up to about 500 nm; (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; (c) water-insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety; and (d) inorganic particles encapsulated with an organic polymer having a Tg of less than about 100° C.

3. 发明授权

US06641875B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06641875B2
公开(公告)日：2003-11-04
申请号：US09944618
申请日：2001-08-31
申请人： Sridhar Sadasivan , Lixin Chu , John M. Baier , Elizabeth A. Gallo
发明人： Sridhar Sadasivan , Lixin Chu , John M. Baier , Elizabeth A. Gallo
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5218 , Y10T428/24802
摘要： An ink jet recording element comprising a support having thereon a porous image-receiving layer comprising at least about 50% by weight of particles and less than about 20% by weight of a binder, the particles comprising a mixture of (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated to provide a mean aggregate particle size of up to about 500 nm; and (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; and wherein the difference between the mean aggregate particle size of the (a) inorganic particles and the mean particle size of the (b) colloidal particles is within about 10%.
摘要翻译：一种喷墨记录元件，包括其上具有包含至少约50重量％的颗粒和小于约20重量％的粘合剂的多孔图像接收层的载体，所述颗粒包含（a）具有直径为约7至约40nm的初级粒度，其可以被聚集以提供高达约500nm的平均聚集体粒度; 和（b）平均粒径为约20至约500nm的胶体颗粒; 并且其中（a）无机颗粒的平均聚集体粒径与（b）胶体颗粒的平均粒径之差在约10％以内。

4. 发明授权

US06689430B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06689430B2
公开(公告)日：2004-02-10
申请号：US09943952
申请日：2001-08-31
申请人： Sridhar Sadasivan , Lixin Chu , John M. Baier , Yongcai Wang , Lori J. Shaw-Klein , Elizabeth A. Gallo
发明人： Sridhar Sadasivan , Lixin Chu , John M. Baier , Yongcai Wang , Lori J. Shaw-Klein , Elizabeth A. Gallo
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5245 , B41M5/5254 , Y10T428/24802
摘要： An ink jet recording element comprising a support having thereon an image-receiving layer having: (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated up to about 500 nm; (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; and (c) water-insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety.
摘要翻译：一种喷墨记录元件，包括其上具有图像接收层的支撑体，所述图像接收层具有：（a）直径约7至约40nm的一次粒径的可无机颗粒，其可聚集至约500nm; （b）平均粒度为约20〜约500nm的胶体粒子; 和（c）具有至少约20摩尔％阳离子媒染剂部分的水不溶性阳离子聚合物颗粒。

5. 发明授权

US06443570B1 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06443570B1
公开(公告)日：2002-09-03
申请号：US09944619
申请日：2001-08-31
申请人： Lixin Chu , Sridhar Sadasivan , John M. Baier , Elizabeth A. Gallo
发明人： Lixin Chu , Sridhar Sadasivan , John M. Baier , Elizabeth A. Gallo
IPC分类号： G01D1100
CPC分类号： B41M5/5218 , B41M5/506 , B41M5/52 , B41M5/5254
摘要： An ink jet printing method having the steps of: I) providing an ink jet printer that is responsive to digital data signals; II) loading the printer with an ink jet recording element having a support having thereon a porous image-receiving layer having at least about 50% by weight of particles and less than about 20% by weight of a binder, the particles comprising a mixture of (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated to provide a mean aggregate particle size of up to about 500 nm; and (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; and wherein the difference between the mean aggregate particle size of the (a) inorganic particles and the mean particle size of the (b) colloidal particles is within about 10%; III) loading the printer with an ink jet ink composition; and IV) printing on the image-receiving layer using the ink jet ink composition in response to the digital data signals.
摘要翻译：一种喷墨打印方法，具有以下步骤：I）提供响应于数字数据信号的喷墨打印机; II）使用具有支撑体的喷墨记录元件装载打印机，其上具有至少约50重量％的颗粒和小于约20重量％的粘合剂的多孔图像接收层，所述颗粒包含（a）直径为约7至约40nm的一次粒径的无机颗粒，其可以被聚集以提供高达约500nm的平均聚集体粒度; 和（b）平均粒径为约20至约500nm的胶体颗粒; （a）无机粒子的平均聚集体粒径与（b）胶体粒子的平均粒径之差在±10％以内; III）用喷墨油墨组合物装载打印机; 和IV）响应于数字数据信号，使用喷墨油墨组合物在图像接收层上进行打印。

6. 发明授权

US06447110B1 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06447110B1
公开(公告)日：2002-09-10
申请号：US09944555
申请日：2001-08-31
申请人： Lixin Chu , Sridhar Sadasivan , John M. Baier , Yongcai Wang , Lori J. Shaw-Klein , Elizabeth A. Gallo
发明人： Lixin Chu , Sridhar Sadasivan , John M. Baier , Yongcai Wang , Lori J. Shaw-Klein , Elizabeth A. Gallo
IPC分类号： B41J201
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5245 , B41M5/5254
摘要： An ink jet printing method having the steps of: I) providing an ink jet printer that is responsive to digital data signals; II) loading the printer with ink jet recording element having a support having thereon an image-receiving layer having: (a) inorganic particles having a primary particle size of from about 7 to about 40 nm in diameter which may be aggregated up to about 500 nm; (b) colloidal particles having a mean particle size of from about 20 to about 500 nm; and (c) water-insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety; III) loading the printer with an ink jet ink composition; and IV) printing on the image-receiving layer using the ink jet ink composition in response to the digital data signals.
摘要翻译：一种喷墨打印方法，具有以下步骤：I）提供响应于数字数据信号的喷墨打印机; II）使用具有支撑体的喷墨记录元件装载打印机，其上具有图像接收层，该图像接收层具有：（a）具有直径约7至约40nm的一次粒径的无机颗粒，其可聚集至约500 nm; （b）平均粒度为约20〜约500nm的胶体粒子; 和（c）具有至少约20摩尔％阳离子媒染剂部分的水不溶性阳离子聚合物颗粒; III）用喷墨油墨组合物装载打印机; 和IV）响应于数字数据信号，使用喷墨油墨组合物在图像接收层上进行打印。

7. 发明授权

US06431701B1 Ink jet printing method 失效
标题翻译：喷墨打印方式
公开(公告)号：US06431701B1
公开(公告)日：2002-08-13
申请号：US09945085
申请日：2001-08-31
申请人： Elizabeth A. Gallo , Sridhar Sadasivan , John M. Baier
发明人： Elizabeth A. Gallo , Sridhar Sadasivan , John M. Baier
IPC分类号： B41J201
CPC分类号： B41M5/52 , B41M5/506 , B41M5/5218 , B41M5/5236 , B41M5/5245 , B41M5/5254
摘要： An ink jet printing method having the steps of: I) providing an ink jet printer that is responsive to digital data signals; II) loading the printer with a porous ink jet recording element having a support having thereon a porous image-receiving layer having: (a) particles having a mean particle size of from greater than 0.04 &mgr;m to about 5 &mgr;m; and (b) water insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety; III) loading the printer with an ink jet ink composition; and IV) printing on the image-receiving layer using the ink jet ink composition in response to the digital data signals.
摘要翻译：一种喷墨打印方法，具有以下步骤：I）提供响应于数字数据信号的喷墨打印机; II）用具有其上具有多孔图像接收层的支撑体的多孔喷墨记录元件装载打印机，所述多孔图像接收层具有：（a）具有大于0.04mum至约5um的平均粒度的颗粒; 和（b）具有至少约20摩尔％阳离子媒染剂部分的水不溶性阳离子聚合物颗粒; III）用喷墨油墨组合物装载打印机; 和IV）响应于数字数据信号，使用喷墨油墨组合物在图像接收层上进行打印。

8. 发明授权

US06815020B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06815020B2
公开(公告)日：2004-11-09
申请号：US09944971
申请日：2001-08-31
申请人： Sridhar Sadasivan , Elizabeth A. Gallo , John M. Baier
发明人： Sridhar Sadasivan , Elizabeth A. Gallo , John M. Baier
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5236 , B41M5/5245 , B41M5/5254 , Y10T428/24802
摘要： An ink jet recording element having a support having thereon a porous image-receiving layer having: (a) particles having a mean particle size of from greater than 0.04 &mgr;m to about 5 &mgr;m; and (b) water insoluble, cationic, polymeric particles having at least about 20 mole percent of a cationic mordant moiety.
摘要翻译：一种具有支撑体的喷墨记录元件，其上具有多孔图像接收层，其具有：（a）平均粒度大于0.04μm至约5μm的颗粒; 和（b）具有至少约20摩尔％阳离子媒染剂部分的水不溶性阳离子聚合物颗粒。

9. 发明授权

US06677008B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06677008B2
公开(公告)日：2004-01-13
申请号：US10105744
申请日：2002-03-25
申请人： Tienteh Chen , Lixin Chu , Sridhar Sadasivan , Elizabeth A. Gallo , Xiaoru Wang
发明人： Tienteh Chen , Lixin Chu , Sridhar Sadasivan , Elizabeth A. Gallo , Xiaoru Wang
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5245 , B41M5/5254
摘要： An ink jet recording element having a substrate having thereon an image-receiving layer of a filler and coated particles of a polymeric hard core-polymeric soft shell, the Tg of the polymeric hard core material being greater than about 60° C., the Tg of the polymeric soft shell material being less than about 100° C., and the filler being present in the image-receiving layer in an amount of from about 50 to about 95% by weight, the substrate being paper, resin-coated paper, synthetic paper, impregnated paper, cellulose acetate or a polyester film.
摘要翻译：一种喷墨记录元件，其具有在其上具有填料的图像接受层和聚合物硬核 - 聚合物软壳的涂覆颗粒的基底，聚合物硬核材料的Tg大于约60℃，Tg 的聚合物软壳材料小于约100℃，填料以约50至约95重量％的量存在于图像接收层中，基材为纸，树脂涂布纸，合成纸，浸渍纸，乙酸纤维素或聚酯膜。

10. 发明授权

US06689431B2 Ink jet recording element 失效
标题翻译：喷墨记录元件
公开(公告)号：US06689431B2
公开(公告)日：2004-02-10
申请号：US10020443
申请日：2001-12-12
申请人： Sridhar Sadasivan , Elizabeth A. Gallo , Xiaoru Wang
发明人： Sridhar Sadasivan , Elizabeth A. Gallo , Xiaoru Wang
IPC分类号： B41M500
CPC分类号： B41M5/52 , B41M5/5236 , B41M5/5245 , B41M5/5254
摘要： An ink jet recording element comprising a substrate having thereon a porous image-receiving layer having a) organic particles encapsulated with an organic polymer having a Tg of less than about 100° C.; and b) water-insoluble, cationic, polymeric particles.
摘要翻译：一种喷墨记录元件，包括其上具有多孔图像接收层的基底，所述多孔图像接收层具有a）用Tg小于约100℃的有机聚合物包封的有机颗粒; 和b）水不溶性阳离子聚合物颗粒。

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