Substituted macrocyclics are prepared from a macrocyclic substrate having a carbon-hydrogen bond adjacent to a hetero ring atom and a substituent-forming compound in the presence of a chemical initiator.
ELECTROPHORESIS DISPERSION LIQUID, ELECTROPHORESIS SHEET, ELECTROPHORESIS DEVICE, AND ELECTRONIC APPARATUS
申请人:Seiko Epson Corporation
公开号:EP3081984A2
公开(公告)日:2016-10-19
An electrophoresis dispersion liquid includes first electrophoretic particle of a scattering system having an ionic group on a surface thereof; second electrophoretic particle of a coloring system having a polarization group on the surface thereof; and a dispersion medium. It is preferable that the ionic group is an acidic group, and further includes a ring structure that forms an acidic group and a salt. It is preferable that the polarization group is an organic group having a main skeleton, and a substituent bonded to the main skeleton.
Electrophoretic particle, method of manufacturing electrophoretic particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus
申请人:Seiko Epson Corporation
公开号:US10113072B2
公开(公告)日:2018-10-30
An electrophoretic particle includes a base particle (particle), a first compound, a second compound, and a third compound bonded to the base particle. The first compound is a polymer having a dispersion portion derived from a first monomer, and a bonding portion derived from a second monomer, and is connected to the base particle at the bonding portion. The second compound includes a non-polar group and a second functional group and is connected to the base particle at the second functional group. The third compound includes a charging group and a second functional group and is connected to the base particle at the second functional group.
ELECTROPHORETIC PARTICLE, METHOD OF MANUFACTURING ELECTROPHORETIC PARTICLE, ELECTROPHORESIS DISPERSION LIQUID, ELECTROPHORESIS SHEET, ELECTROPHORESIS DEVICE, AND ELECTRONIC APPARATUS
申请人:Seiko Epson Corporation
公开号:US20170081528A1
公开(公告)日:2017-03-23
An electrophoretic particle includes a base particle (particle), a first compound, a second compound, and a third compound bonded to the base particle. The first compound is a polymer having a dispersion portion derived from a first monomer, and a bonding portion derived from a second monomer, and is connected to the base particle at the bonding portion. The second compound includes a non-polar group and a second functional group and is connected to the base particle at the second functional group. The third compound includes a charging group and a second functional group and is connected to the base particle at the second functional group.