公开(公告)号：US08493648B2

公开(公告)日：2013-07-23

申请号：US12765425

申请日：2010-04-22

申请人： Chul Am Kim ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

发明人： Chul Am Kim ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

IPC分类号： G02B26/00 ,  G09G3/34 ,  A61J3/07 ,  B01J13/02

CPC分类号： G02F1/167 ,  C09D11/033 ,  G02F2001/1678

摘要： Provided are a method of fabricating an electrophoretic ink, the electrophoretic ink formed using the method, and an electrophoretic display having the same. The method of fabricating an electrophoretic ink includes dispersing pigment particles into a dielectric fluid; adding at least one monomer and an initiator into the dielectric fluid; and forming polymeric membranes surrounding the pigment particles in the dielectric fluid. Since the pigment particle surrounded by the polymeric membrane and the dielectric fluid in which the pigment particle is dispersed can be utilized as the electrophoretic ink as they are without a follow-up cleaning process, the method of fabricating the electrophoretic ink is simplified.

摘要翻译： 提供一种制造电泳墨水的方法，使用该方法形成的电泳墨水和具有该电泳墨水的电泳显示器。 制造电泳墨水的方法包括将颜料颗粒分散在介质流体中; 将至少一种单体和引发剂加入到介电流体中; 以及在介电流体中形成围绕颜料颗粒的聚合物膜。 由于聚合物膜包围的颜料颗粒和其中分散有颜料颗粒的介电流体可以在没有后续清洁工艺的情况下用作电泳油墨，因此简化了制造电泳油墨的方法。

公开(公告)号：US20110122480A1

公开(公告)日：2011-05-26

申请号：US12765425

申请日：2010-04-22

申请人： Chul Am KIM ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

发明人： Chul Am KIM ,  Hyeonjung Yoo ,  Kyung Soo Suh ,  Seung Youl Kang

IPC分类号： G02F1/167 ,  C09D11/00 ,  H01B3/20

CPC分类号： G02F1/167 ,  C09D11/033 ,  G02F2001/1678

摘要： Provided are a method of fabricating an electrophoretic ink, the electrophoretic ink formed using the method, and an electrophoretic display having the same. The method of fabricating the electrophoretic ink includes dispersing a pigment particle into a dielectric fluid for the electrophoretic ink and adding at least monomer and initiator to the dielectric fluid to form a polymeric membrane surrounding the pigment particle. Since the pigment particle surrounded by the polymeric membrane and the dielectric fluid in which the pigment particle is dispersed can be utilized as the electrophoretic ink as they are, the method of fabricating the electrophoretic ink is simplified.

摘要翻译： 提供一种制造电泳墨水的方法，使用该方法形成的电泳墨水和具有该电泳墨水的电泳显示器。 制造电泳墨水的方法包括将颜料颗粒分散到用于电泳墨水的介电流体中，并将​​至少单体和引发剂添加到介电流体中以形成围绕颜料颗粒的聚合物膜。 由于聚合物膜所包围的颜料颗粒和其中分散有颜料颗粒的介电流体可以直接用作电泳油墨，所以制造电泳油墨的方法简单。