EP 0323615 A1 19890712 - Developer treatment apparatus.
Title (en)
Developer treatment apparatus.
Title (de)
Gerät zum Behandeln von Entwicklern.
Title (fr)
Appareil de traitement de liquide de développement.
Publication
Application
Priority
- JP 640288 A 19880114
- JP 782088 A 19880118
- JP 1210088 A 19880122
- JP 33506387 A 19871228
Abstract (en)
A developer treatment apparatus for treating excess developer remaining after film has been developed by developer containing a pigment dispersed in a solvent composed of a hydrocarbon as a main component comprises a catalyst (100) for oxidizing the hydrocarbon contained in the excess developer. The excess developer is thus easily treated.
IPC 1-7
IPC 8 full level
G03G 15/10 (2006.01); G03G 15/11 (2006.01)
CPC (source: EP)
G03G 15/107 (2013.01); G03G 15/11 (2013.01)
Citation (search report)
- [Y] US 3741643 A 19730626 - VERMEULEN M, et al
- [Y] DE 3123872 A1 19820128 - RICOH KK [JP]
- [A] GB 2135242 A 19840830 - SAVIN CORP
- [A] DE 2336363 A1 19740131 - RICOH KK
- [A] US 4591543 A 19860527 - OUTSUKA SHUICHI [JP], et al
- [A] US 3790466 A 19740205 - AKIYAMA H
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0323615 A1 19890712; EP 0323615 B1 19930609; DE 3881671 D1 19930715; DE 3881671 T2 19930916
DOCDB simple family (application)
EP 88121540 A 19881222; DE 3881671 T 19881222