Resin-coated carrier for use in two-component electrophotographic developers
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United States of America Patent
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Dec 16, 1986
Grant Date -
N/A
app pub date -
Jun 4, 1985
filing date -
Jun 5, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A carrier for use as a component in electrophotographic two-component developers having improved mechanical strength, durability and triboelectric charge characteristics comprising porous magnetite particles coated with a cross linked polymeric film comprising an epoxy resin and a polyamide resin. A two-component electrophotographic developer comprising resin coated porous magnetite carrier particles and toner particles and a method of producing resin coated porous magnetite carrier particles are also disclosed.
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