Abstract: Disclosed is a liquid developer comprising a liquid medium, a charge control agent, a polymeric surfactant, and a colored core polymer. In one embodiment, the colored polymer is of the formula ##STR1## wherein A is selected from the group consisting of alkylene and arylene, B is selected from the group consisting of ##STR2## wherein R is selected from the group consisting of alkylene groups, arylene groups, and polyether groups, D is selected from the group consisting of dioxyalkane and dioxyarene, x is a fraction number of from about 0.01 to 1.0, and y is a fraction number of from 0 to about 0.99, with x+y being equal to 1, and n representing the number of the monomer units.

Abstract: A colored magnetic toner composition comprised of a polymer resin or resins, an optional waxy, lubricating or low surface energy substance, a colorless or light colored magnetic material, a color pigment, dye or mixture thereof, excluding black, and a whitening agent; and wherein the surface of the toner contains a conductive metal oxide.

Abstract: A toner composition comprised of a core comprised of a polymer resin or resins, color pigment, dye, or mixtures thereof, and thereover a coating comprised of an alkyl cellulose.

Abstract: A toner composition comprised of a homogeneous or substantially homogeneous mixture of polymer resin or resins, and color pigments, dyes, or mixtures thereof overcoated with a component derived from the condensation of a cellulose polymer with a silane component.

Abstract: An encapsulated toner composition comprised of a core comprised of polymer resins, color pigments, dyes, or mixtures thereof, encapsulated within an optional condensation polymer shell, and a polymeric surfactant shell and overcoated thereon a polymeric overcoating.

Abstract: A colored magnetic encapsulated toner composition comprised of a core comprised of a polymer binder, magnetic metal particles, whitener, color pigment, dye or mixtures thereof, and which core is encapsulated in a polymeric shell, and wherein the toner surface comprises an optional conductive metal oxide, or metal oxides and an optional release additive, or additives.

Abstract: A colored magnetic encapsulated toner composition comprised of a core comprised of a polymer binder, a colorless or light colored magnetic material, a color pigment, dye or mixture thereof excluding black, and a whitening agent; and which core is encapsulated in a polymeric shell containing a metal oxide.

Abstract: An encapsulated toner composition comprised of a core comprised of a polymer binder, a nonvolatile organic liquid, and magnetite; and wherein the core is encapsulated in a polyether-urea polymer shell.

Abstract: An encapsulated toner composition comprised of a core comprised of a polymer, pigment, dye or mixtures thereof, which core is encapsulated in a polymeric shell having incorporeated therein an organosilane moiety as an integral part of the shell structure.

Abstract: An encapsulated toner composition comprised of a core comprised of a polymer binder, pigment, dye, or mixtures thereof, and a hydroxylated polyurethane microcapsule shell derived from the polycondensation of a polyisocyanate and a water soluble carbohydrate.

Abstract: An imaging process which comprises the genertion of an image in an electronic printing magnetic image character recognition apparatus; thereafter developing the image with an encapsulated toner composition comprised of a core with a fluorocarbon-incorporated polymer binder, magnetite, and optional color pigments and a polymeric shell.

Abstract: An encapsulated tone composition comprised of a core comprised of a polymer binder, pigment, and a polymeric shell derived from polycondensation of a glycidyl functionalized reagent and a polyisocyanate with a polyamine.

Abstract: An encapsulated toner composition comprised of a core with a fluorocarbon-incorporated resin binder, pigment or dyes, and a polymeric shell.

Abstract: An encapsulated toner composition comprised of a core comprised of a resin binder formed by the hydrosilylation reaction of an olefin, pigment, dyes, or mixtures thereof; and a polymeric shell.

Abstract: An encapsulated toner composition comprised of a core of a resin binder, pigment, dye, or mixtures thereof, and a polymeric shell containing a polyether component.

Abstract: A layered photoresponsive imaging member comprised of a photogenerating layer, and in contact therewith a hole transporting layer comprised of fluorene charge transport polyesters of the following formulas: ##STR1## where A, B, Z are independently selected from a group of bifunctional groups; R is an alkyl or aryl group; Ar is an aryl or substituted aryl group; x and y are mole fractional numbers wherein x is greater than 0, and the sum of x and y is equal to 1.0; and n represents the number of repeating segments.

Abstract: An encapsulated toner composition comprised of a core comprised of a silane-modified polymer resin and pigment or dyes; and a polymeric shell.

Abstract: An imaging member comprised of a photoconductive layer, and a protective copolyurethane overcoating of the formula ##STR1## wherein A is a trivalent group; A' is a bivalent group; R is selected from the group consisting of alkylene, substituted alkylene, arylene, and substituted arylene; x and y are number mole fractions of from about 0.05 to about 0.95 subsequent to the provision that the sum of x+y is equal to 1.0. Also disclosed are processes for the preparation of the aforementioned copolyurethanes.

Abstract: An encapsulated toner composition comprised of a core comprised of pigments or dyes, and a polysiloxane-incorporated core binder resin, which core is encapsulated in a shell.

Abstract: A hydroxy arylamine compound is disclosed represented by the formula: ##STR1## wherein: m is 0 or 1,Z is selected from the group consisting of: ##STR2## n is 0 or 1, Ar is selected from the group consisting of: ##STR3## R is selected from the group consisting of --CH.sub.3, --CH.sub.2 H.sub.5, --C.sub.3 H.sub.7, and --C.sub.4 H.sub.9,Ar' is selected from the group consisting of: ##STR4## X is selected from the group consisting of: ##STR5## s is 0, 1 or 2, the dihydroxy arylamine compound being free of any direct conjugation between the --OH groups and the nearest nitrogen atom through one or more aromatic rings. The dihydroxy arylamine compound may be employed in an electrophotographic imaging member and the member may be used in an electrophotographic imaging process.