PATENT ASSIGNEE'S COUNTRY | Japan |
UPDATE | 12.99 |
PATENT ASSIGNEE | Ricoh (Tokyo) |
PATENT CLAIMS |
Dry toner comprising colorant, release agent & polyol resin as binder having - Polyoxy alkylene moiety in main chain with polydispersity 4-10, synthesized by reacting (a) epoxy resin, (b) dihydric phenol & (c) alkylene oxide adduct of dihydric phenol |
PATENT PHOTOCOPY | Available on request |
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