Curable polyester latex made by phase inversion emulsification

A process for preparing a curable polyester based emulsion is provided in embodiments, containing one or more unsaturated polyesters and one or more photoinitiators obtained by a phase inversion process, in which the particle size and particle size distribution is controlled by process parameters, s...

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Bibliographische Detailangaben
Hauptverfasser: Sacripante, Guerino G, Liebermann, George, Belliveau, Nathan, Qiu, Shigang S
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A process for preparing a curable polyester based emulsion is provided in embodiments, containing one or more unsaturated polyesters and one or more photoinitiators obtained by a phase inversion process, in which the particle size and particle size distribution is controlled by process parameters, such as solvent, solvent ratio, neutralization ratio of the resin and temperature.