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1. (WO2017148538) ELECTROPHOTOGRAPHIC COMPOSITION

Pub. No.:    WO/2017/148538    International Application No.:    PCT/EP2016/054702
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Sat Mar 05 00:59:59 CET 2016
IPC: C09D 11/02
C09D 11/03
C09D 11/106
G03G 9/00
Applicants: HP INDIGO B.V.
Inventors: AZZAM, Tony
BEN-EZRA, Tehila
GUSLITZER, Regina
AVIGDOR, Reut
FARRAN, Samer
GRINWALD, Yaron
HAR-TSVI, Roy
SHELEF, Eyal
Title: ELECTROPHOTOGRAPHIC COMPOSITION
Abstract:
This disclosure relates to a liquid electrophotographic composition comprising a thermoplastic polymer resin, a charge adjuvant, microspheres, and a liquid carrier. Each microsphere comprises a shell of material encapsulating a gas. The microspheres are present in an amount of 5 to 90 weight % of the total weight of solids in the composition.