Browse Prior Art Database

CARRIER BEAD ETCHING

IP.com Disclosure Number: IPCOM000024249D
Original Publication Date: 1980-Feb-29
Included in the Prior Art Database: 2004-Apr-02
Document File: 2 page(s) / 30K

Publishing Venue

Xerox Disclosure Journal

Abstract

Smooth-surfaced, metallic carrier core beads may be provided with enhanced carrier coating adhesion and triboelectric charging properties by etching the beads with strong mineral acids such as nitric or sulfuric acid.

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KEROX DISCLOSURE JOURNAL

CARRIER BEAD ETCHING Frank Jossel
Joseph Mammino

Proposed Classification
U.S. C1. 252/62.1 Int. C1. G03g 9/00

Smooth-surfaced, metallic carrier core beads may be provided with enhanced carrier coating adhesion and triboelectric charging properties by etching the beads with strong mineral acids such as nitric or sulfuric acid.

Volume 5 Number 1 JanuaryjFebruary 1980 41

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    XEROX DISCLOSURE JOURNAL Volume 5 Number 1 January/February 1980

42

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