EP 0811887 B1 20010321 - Toner particles comprising specified polymeric beads in the bulk of the toner particles
Title (en)
Toner particles comprising specified polymeric beads in the bulk of the toner particles
Title (de)
Tonerteilchen, welche spezifische Polymerkügelchen in der Masse der Tonerteilchen enthalten
Title (fr)
Particules de révélateur comprenant des billes polymériques, spécifiées dans la masse des particules du révélateur
Publication
Application
Priority
- EP 97201635 A 19970603
- EP 96201584 A 19960606
Abstract (en)
[origin: EP0811887A1] Toner particles are provided, having an average volume diameter dvt and comprising a binder resin with melting point TSMt, and comprising polymeric beads incorporated in the bulk of the toner particles, characterised in that the polymeric beads have i) a melting point TSMp in DEG C, such that TSMp ≥ TSMt + 10 DEG C and ii) an average volume diameter dvp such that 0.20 ≤ dvp/dvt ≤ 0.75.
IPC 1-7
IPC 8 full level
G03G 9/08 (2006.01); G03G 9/087 (2006.01)
CPC (source: EP)
G03G 9/0819 (2013.01); G03G 9/0821 (2013.01); G03G 9/08773 (2013.01); G03G 9/08797 (2013.01)
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 97201635 A 19970603