Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1987-07-08
1989-07-11
Martin, Roland E.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430108, 428407, G03G 910
Patent
active
048471763
ABSTRACT:
The invention relates to binder type carrier comprising at least magnetic particles and binder resin having an acid value of 50 mg KOH/g or less and a hydroxyl value of 50 mg KOH/g or less, in which a product of the acid value by the hydroxyl value is within the range of from 1 to 600, which gives a high specific volume resistance of equal or more than 10.sup.13 .OMEGA.cm, and an excellent humidity resistance.
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Kohri Toshitaro
Ohtani Junji
Sano Eiichi
Martin Roland E.
Minolta Camera Kabushiki Kaisha
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