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Browse Prior Art Database

CONDUCTIVE, SINGLE COMPONENT MAGNETIC TONER

IP.com Disclosure Number: IPCOM000024727D
Original Publication Date: 1981-Oct-31
Included in the Prior Art Database: 2004-Apr-02
Document File: 2 page(s) / 40K

Publishing Venue

Xerox Disclosure Journal

Abstract

Disclosed is a single component, conductive, magnetic dry toner composition comprised of resins such as polystyrene ally1 alcohol copolymers, or epoxy materials, a magnetic material such as magnetite and a conductive carbon black which is adhered and/or embedded on the surface of the resin-magnetic material mixture. Such toner compositions, which have excellent conductivity, superior flow properties, and low melt fusing temperatures, 95OC - 13OoC, are useful for causing the development of images in electrostatic printers and plotters.

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XEROX DISCLOSURE JOURNAL

CONDUCTIVE, SINGLE COMPONENT MAGNETIC TONER
Robert J. Gruber
John F. Knapp

Proposed Classification
U.S. C1. 430/108 Int. C1. G03g 9/08

Disclosed is a single component, conductive, magnetic dry toner composition comprised of resins such as polystyrene ally1 alcohol copolymers, or epoxy materials, a magnetic material such as magnetite and a conductive carbon black which is adhered and/or embedded on the surface of the resin-magnetic material mixture. Such toner compositions, which have excellent conductivity, superior flow properties, and low melt fusing temperatures, 95OC - 13OoC, are useful for causing the development of images in electrostatic printers and plotters.

Volume 6 Number 5 September/October 1981 313

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314

    XEROX DISCLOSURE JOURNAL Volume 6 Number 5 Septernber/October 1981

[This page contains 1 picture or other non-text object]