Abstract: An exemplary method of printing medications on digestible substrates is described. Single component nonmagnetic toners with active pharmaceutical ingredients (API) embedded or “dissolved” in the toner are used. The binders for the toner are digestible. The “printing” process includes loading the single component non-magnetic toners from a sump to a donor roll and developing them either directly onto the substrate or through the use of an intermediate member. Traditional xerographic charge and exposure can be used to make the tablet “imprints”. Dosage is controlled through “solid area” or halftone development (when charge and exposure are used). The “printed” first layer may undergo cold or warm pressure fusing. This medicament layer is then subjected to another station to “print” a second layer of medical “tablet”. Multiple stations may be used to build up a complete personalized tablet. Optionally, a final station prints protective overcoat materials to finalize the “tablet”.

Abstract: A phase inversion emulsification process includes dissolving a polyester resin and a styrene/acrylate resin in an organic solvent to provide a solution, neutralizing the solution with a neutralizing agent, forming an emulsion by adding water after the neutralizing step and removing a portion of the organic solvent from the emulsion to provide a latex.

Abstract: A process includes dissolving a styrene/acrylate resin in an organic solvent to form a first solution, dissolving at least one polyester resin in the first solution to form a second solution, neutralizing the second solution with a base to provide a neutralized solution, and adding a sufficient amount of water to the neutralized solution to form an emulsion. A latex particle includes a polyester resin and a styrene/acrylate resin dispersed within the latex particle, the surface of the latex particle is substantially the polyester resin. A toner includes a plurality of toner particles prepared from a latex, the particles of the latex including a polyester resin and a styrene/acrylate resin dispersed within each latex particle, the surface of each latex particle is substantially the polyester resin.

Abstract: A toner includes a core including a homogenized mixture of a first polyester latex, a styrene/acrylate latex, and a compatibilizing agent latex that includes a graft polyester-styrene/acrylate copolymer and a shell that includes a polyester latex. A process includes (1) homogenizing a mixture to form a plurality of core particles, the mixture including a first polyester latex, a styrene/acrylate latex, and a compatibilizing agent latex comprising a graft polyester-styrene/acrylate copolymer and (2) adding a shell polyester latex to the plurality of core particles to form a plurality of core-shell structures.

Abstract: A process includes dissolving a polyester resin in an organic solvent to form a solution, the polyester resin has a latex-destabilizing cation, removing substantially all of the latex-destabilizing cation, neutralizing the solution of the polyester resin, adding a sufficient amount of water to the neutralized solution form an emulsion, and removing a portion of the organic solvent from the emulsion to form a latex of the polyester resin.

Abstract: A process includes dissolving a polyester resin in an organic solvent to form a solution, the polyester resin has a latex-destabilizing cation, removing substantially all of the latex-destabilizing cation, neutralizing the solution of the polyester resin, adding a sufficient amount of water to the neutralized solution form an emulsion, and removing a portion of the organic solvent from the emulsion to form a latex of the polyester resin.

Abstract: An exemplary method of printing medications on digestible substrates is described. Single component nonmagnetic toners with active pharmaceutical ingredients (API) embedded or “dissolved” in the toner are used. The binders for the toner are digestible. The “printing” process includes loading the single component non-magnetic toners from a sump to a donor roll and developing them either directly onto the substrate or through the use of an intermediate member. Traditional xerographic charge and exposure can be used to make the tablet “imprints”. Dosage is controlled through “solid area” or halftone development (when charge and exposure are used). The “printed” first layer may undergo cold or warm pressure fusing. This medicament layer is then subjected to another station to “print” a second layer of medical “tablet”. Multiple stations may be used to build up a complete personalized tablet. Optionally, a final station prints protective overcoat materials to finalize the “tablet”.

Abstract: A toner that includes at least one polyester resin wherein the amount of free polyvalent acid monomer in the polyester resin is less than 4 mg/gram, and wherein the percentage of the at least one polyester resin with a MW less than 1500 is less than about 10%.

Abstract: The present disclosure provides processes for producing toners. In embodiments, alkyl or alkyl ether sulfates are used in a solvent-free toner production process as surfactants to provide for higher parent particle charge without adversely affecting particle size, distribution control and circularity of the toner particles. The present disclosure also provides a new formulation and process for the emulsification of polyester resins to form nano-scale particles dispersed in water (latex) without the use of organic solvents by an extrusion process.

Abstract: Various solvent-assisted extrusion processes are disclosed that are suitable for forming high yield, low coarse content, polyester latexes that may be utilized in forming a toner.

Abstract: Toner particles are provided which may, in embodiments, include a high molecular weight branched or cross-linked polyester to decrease image gloss and to increase toner elasticity to prevent surface additives impaction. In embodiments, the toner particles may have a core-shell configuration, with the high molecular weight polyester in the core, the shell, or both.

Abstract: Various solvent-assisted extrusion processes are disclosed that are suitable for forming high yield, low coarse content, polyester latexes that may be utilized in forming a toner.

Abstract: An HVAC system includes a housing defining an auxiliary aperture, an occupant aperture, a circulation aperture, an inlet opening, a drip aperture, having at least one treatment device disposed therein, and defines a pre-treatment space between the inlet opening and the treatment device. An instrument panel has a façade and a backside opposite the façade and defines a passage extending from the façade to the backside and terminates at the housing. An auxiliary article module is disposed in the passage, abuts the housing and has walls defining an auxiliary article compartment, an auxiliary hole, an outer circulation hole, and a drip hole. The holes and their corresponding apertures are aligned and abutting for receiving air and liquid between the housing and the auxiliary article compartment. A circulation duct extends between the circulation aperture and the pre-treatment space for carrying air therebetween.

Abstract: A toner that includes at least one polyester resin wherein the amount of free polyvalent acid monomer in the polyester resin is less than 4 mg/gram, and wherein the percentage of the at least one polyester resin with a Mw less than 1500 is less than about 10%.

Abstract: A toner including at least one amorphous polyester, at least one crystalline polyester and at least one ester wax, wherein the linear polyester and the at least one ester wax have a difference in solubility parameter of from about 0.1 to about 1.7.

Abstract: Toner particles are provided which may, in embodiments, include a high molecular weight branched or cross-linked polyester to decrease image gloss and to increase toner elasticity to prevent surface additives impaction. In embodiments, the toner particles may have a core-shell configuration, with the high molecular weight polyester in the core, the shell, or both.

Abstract: The invention relates to an inkjet recording element that comprises, on a support, a porous hydrophilic image-receiving layer made by a subtractive method involving removal of water-insoluble polymeric latex from a coated non-porous layer to form the porous layer.

Abstract: This invention relates to a method of coating multiple layers on a support comprising a) taking a support; b) simultaneously coating on said support a chill settable layer and a non-chill settable layer; c) lowering the temperature of the layers to immobilize said layers; and d) drying said layers. It further relates to imaging elements made by this process.

Abstract: This invention relates to an imaging element comprising in order a support: a light sensitive image forming unit comprising microcapsules and a developer: an inner protective overcoat layer: and an outer protective overcoat layer.

Abstract: The present invention relates to an image-forming device for processing photosensitive media. The photosensitive media is of the type that includes microcapsules that encapsulate imaging material such as coloring material. The image-forming device includes a photobleaching system that is adapted to eliminate or minimize undesired coloration in a final print.