Title:
COATED CARRIER
Document Type and Number:
Japanese Patent JPS6010261
Kind Code:
A
Abstract:
PURPOSE: To obtain a developer free from a fog by coating a polymer formed by graft-polymerizing a vinyl monomer or vilyidene monomer with a rubber-like basic polymer on a carrier.
CONSTITUTION: A rubber-like copolymer consisting of 50W99wt% conjugate diene or acrylate, 1W50wt% a monomer having 4W500 alkylene oxide group and if necessary 0W49wt% ≥1 king of copolymerizable vinyl monomer or vinylidene monomer is used as a basic polymer of a graft polymer. Monomers such as alkyl ester of acrylic acid, alkyl vinyl ether, (alkoxy) polyethylene glycol(meth) acrylate, etc. are usable as the vinyl monomer or vinylidene monomer used for graft polymn.
Inventors:
TAKENOUCHI MASANORI
Application Number:
JP11780983A
Publication Date:
January 19, 1985
Filing Date:
June 29, 1983
Export Citation:
Assignee:
CANON KK
International Classes:
G03G9/10; G03G9/113; (IPC1-7): G03G9/10
Attorney, Agent or Firm:
Teruo Taniyama (3 outside)
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