This invention relates to particles comprising a pigment core particle encapsulated by a polymer, a process for their preparation, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids.
申请公布号
US2015129817(A1)
申请公布日期
2015.05.14
申请号
US201314400620
申请日期
2013.05.07
申请人
Merck Patent GmbH
发明人
Farrand Louise Diane;Thomas Emily Jane;Topping Claire;Wilson Jonathan Henry
