Color toner having inorganic pigment particles, glass frit,...

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...

Reexamination Certificate

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C430S108600, C430S108100, C430S124140, C430S120200

Reexamination Certificate

active

07892715

ABSTRACT:
A color toner for electro printing, which comprises from 10 to 50 parts by mass of fine inorganic pigment particles, from 5 to 40 parts by mass of a heat decomposable binder resin having an acid value of at least 5, and from 40 to 85 parts by mass of glass frit, per 100 parts by mass of the total solid content of the toner.

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BASF SICOCER® P Transparent 17025 Product specification, revision 2 (Feb. 2002).
BASF SICOCER® F Technical Information, pp. 2-5 (May 2000).
U.S. Appl. No. 12/324,985, filed Nov. 28, 2008, Okahata, et al.
U.S. Appl. No. 12/327,140, filed Dec. 3, 2008, Okahata, et al.
U.S. Appl. No. 12/061,093, filed Apr. 2, 2008, Okahata, et al.

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