EP 0408471 A2 19910116 - Toner for developing static charge images.
Title (en)
Toner for developing static charge images.
Title (de)
Entwickler für elektrostatische Bilder.
Title (fr)
Développateur pour images électrostatiques.
Publication
Application
Priority
JP 17543489 A 19890710
Abstract (en)
A toner for developing static charge images is disclosed which comprises (a) particles of a toner comprising a binder resin, a colorant and at least one wax selected from the group consisting of hardened castor oil, carnauba wax and modified products derived therefrom, and (b) minute particles of a resin which has a glass transition temperature, Tg, of no higher than 120 DEG C, the minute particles having a mean particle size of 0.05 to 0.5 mu m and being adhered on surfaces of the particles of the toner.
IPC 1-7
IPC 8 full level
G03G 9/08 (2006.01); G03G 9/087 (2006.01)
CPC (source: EP)
G03G 9/08782 (2013.01); G03G 9/08797 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0408471 A2 19910116; EP 0408471 A3 19910403; EP 0408471 B1 19970416; DE 69030468 D1 19970522; DE 69030468 T2 19970724; JP H0341465 A 19910221
DOCDB simple family (application)
EP 90420320 A 19900706; DE 69030468 T 19900706; JP 17543489 A 19890710