Browse Prior Art Database

IMPROVED PEP INK Disclosure Number: IPCOM000023581D
Original Publication Date: 1978-Apr-30
Included in the Prior Art Database: 2004-Mar-31

Publishing Venue

Xerox Disclosure Journal


Photosensitive composition for use in photoelectrophoretic imaging systems are disclosecL The particulate component of this composition includes vanady.l phthalocyanine pigment particles which have been treated with a polymer having structural units of the formula: