Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1994-07-29
1997-09-09
Lesmes, George F.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
4301066, 428402, 252 6254, 524435, G03G 900, G03G 9083, B32B 516, C04B 3504
Patent
active
056655088
ABSTRACT:
This invention relates to a developer for electrophotography comprising:
a domain resin phase containing specified additives,
a matrix resin phase containing specified additives and
a dispersion assistant,
the matrix resin having a low compatibility with the domain resin, and the dispersion assistant having a compatibility with both of the domain resin and matrix resin and an Izod impact value higher than the matrix resin.
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patent: 5071725 (1991-12-01), Kubo et al.
patent: 5194356 (1993-03-01), Sacripante et al.
patent: 5229242 (1993-07-01), Mahabadi et al.
patent: 5318871 (1994-06-01), Inagaki et al.
patent: 5407769 (1995-04-01), Hosono
Akazawa Takashi
Inagaki Sanji
Sako Mineyuki
Toya Kenzo
Tsuge Shoichi
Codd Bernard P.
Lesmes George F.
Minolta Camera Kabushiki Kaisha
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