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Browse Prior Art Database


IP.com Disclosure Number: IPCOM000023603D
Original Publication Date: 1978-Jun-30
Included in the Prior Art Database: 2004-Mar-31

Publishing Venue

Xerox Disclosure Journal


A finely divided imaging composition is provided comprising at least two differently colored pigment particles dispersed and bound in a polymeric matrix, at least one of the particles of the matrix being electrically photosensitive, the imaging composition exhibiting the resultant color of the differently colored pigments and being capable of forming images in the resultant color without color or particle separation. Images formed of this composition can be selectively modified. These compositions are useful in a diversity of imaging systems including migration imaging, frost imaging and manifold-type imaging environments.