ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, AND UREA COMPOUND
申请人:Tanaka Masato
公开号:US20120301177A1
公开(公告)日:2012-11-29
An electrophotographic photosensitive member that includes the outermost surface layer formed by curing a mixture of a charge transporting substance having a chain-polymerizable functional group and a urea compound represented by the following formula (1) or (2), and a process cartridge and an electrophotographic apparatus each including the electrophotographic photosensitive member.
The present invention provides an azo compound represented by the following Formula (I). In Formula (I), R1 and R2 respectively independently represent a hydrogen atom, an alkyl group having 1 to 21 carbon atoms, an alkenyl group having 2 to 21 carbon atoms, an aryl group having 6 to 21 carbon atoms or an aralkyl group having 7 to 21 carbon atoms, were R1 and R2 may form a hetero ring in combination with a nitrogen atom combined therewith. R3 represents a halogen atom, a trihalomethyl group, an alkoxy group having 1 to 21 carbon atoms, a nitro group or an amino group. R4 represents a halogen atom or a -SO3M group, where M represents a cation of a metal atom or a cation made of a nitrogen-containing compound. m denotes an integer from 0 to 5. n denotes an integer from 0 to 4.
Dye-containing negative curable composition, color filter and method for producing the same
申请人:FUJIFILM Corporation
公开号:EP1850178A2
公开(公告)日:2007-10-31
The present invention provides a dye-containing negative curable composition comprising at least two dyes (A), an oxime photopolymerization initiator (B) and a radical polymerizable monomer (C); or a dye-containing negative curable composition comprising at east two organic-solvent soluble dyes (A), an oxime photopolymerization initiator (B), a radical polymerizable monomer (C) and an organic solvent (D), wherein the moisture content of the composition is less than 1% by mass relative to the total amount of the composition.
DYE-CONTAINING HARDENABLE COMPOSITION, AND COLOR FILTER AND PROCESS FOR PRODUCING THE SAME
申请人:FUJIFILM CORPORATION
公开号:EP1865030A1
公开(公告)日:2007-12-12
The invention provides a dye-containing curable composition that has the property of high sensitivity, and that even when formed into a thin film at high dye concentration, excels in patternability, and is free from dye elution and ensures high productivity; and a color filter making use of the dye-containing curable composition and a method for producing the same.
The dye-containing curable composition contains an organic-solvent-soluble dye (A) and a curing agent (C), wherein a content of the organic-solvent-soluble dye (A) is 45% by mass or more based on a total solid content and a content of the curing agent (C) is 20% by mass to 55% by mass based on the total solid content.