PROCESSES FOR PRODUCING POLYESTER LATEXES VIA SOLVENT-FREE EMULSIFICATION
摘要
A process for making a latex emulsion suitable for use in a toner composition includes contacting at least one amorphous polyester resin with a viscosity reducing additive in the absence of an organic solvent to form a resin mixture either via an extruder or batch process, and adding a surfactant, neutralizing agent, and deionized water to the resin mixture.
申请公布号
CA2730417(C)
申请公布日期
2014.04.22
申请号
CA20112730417
申请日期
2011.01.28
申请人
XEROX CORPORATION
发明人
FAUCHER, SANTIAGO;CHUNG, JOO T.;LINCOLN, TIMOTHY L.;QIU, SHIGANG S.;TONG, YUHUA;HIGUCHI, FUMII;SERIFOGLU, EMINE IRMAK;CHEN, ALLAN K.;ANDAYA, BRIAN J.;LEONARDO, JOSEPH L.