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US 9,285,700 B2Granted
Liquid developer, particles for liquid developer, and liquid developer accommodation container
AssigneeFuji Xerox Co., Ltd.
InventorsTakako Kobayashi, Daisuke Yoshino, Akira Imai, Koji Horiba, Masahiro Oki, Hiroyuki Moriya, Yoshihiro Inaba
Life of this patent
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Abstract
A liquid developer includes a carrier liquid having silicone oil, and toner particles including a polyester resin and having a value of ammonium ions contained therein measured by underwater extraction in a range of 0.005 ppm to 1 ppm.
Claims9
A liquid developer comprising:
- a carrier liquid having silicone oil;
- and
- toner particles including a polyester resin and having a value of ammonium ions contained therein measured by underwater extraction in a range of 0.005 ppm to 1 ppm.
Dependencies are inferred from the claim text.