Main > ELECTROPHOTOGRAPHY > Developer > Liquid Developer Ink

Product USA. A

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 10.00
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Liquid developer ink for developing latent electrostatic images
- Silicone oil carrier
- Sub-micron toner particles
- Charge control agent moiety adsorbed by said toner parti
cles
- An acrylate polymer binder for uniformly dispersing said
toner particles & charge control agent moiety within said
silicone oil carrier
Wherein said carrier comprises < 60% vol of ink &
Wherein said ink has visc. > 10000 cs
Wherein said silicone oil carrier has a low dielectric value to enable migration of said toner particles within carrier
PATENT PHOTOCOPY Available on request

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