Invention Grant
US08211604B2 Self emulsifying granules and solvent free process for the preparation of emulsions therefrom 有权
自乳化颗粒和无溶剂的方法从其制备乳液

Self emulsifying granules and solvent free process for the preparation of emulsions therefrom
Abstract:
A process for making a self-emulsifying composite suitable for use in forming latex emulsions includes contacting a resin with a solid or highly concentrated surfactant, a solid neutralizing agent in the absence of water and an organic solvent to form a mixture, melt mixing the mixture, and forming a self-emulsifying composite of the melt mixed mixture such as a granule. Self-emulsifying granules are also provided and configured to form a latex emulsion when added to water, which may then be utilized to form a toner.
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