NON-TRULY-SPHERICAL HIGH-MOLECULAR FINE PARTICLES, PROCESS FOR PRODUCING THE SAME, INKJET INK COMPOSITION CONTAINING FINE PARTICLES, LITHOGRAPHIC PRINTING PLATE USING THE SAME, PROCESS FOR PRODUCING PRINTING PLATE, AND ELECTROPHORETIC PARTICLES-CONTAINING COMPOSITION CONTAINING FINE PARTICLES
申请人:KAKINO Ryuki
公开号:US20080038669A1
公开(公告)日:2008-02-14
Non-truly-spherical high-molecular fine particles are produced by a radical polymerization between a first radical-polymerizable monomer having a nucleophilic group and a second radical-polymerizable monomer having a group reacting with the nucleophilic group to form a covalent bond in a non-aqueous solvent in the presence of a dispersion-stabilizing resin.
COPOLYMER AND POLYMERIZABLE COMPOSITION
申请人:Kyota Hirokazu
公开号:US20090116808A1
公开(公告)日:2009-05-07
A copolymer containing a repeating unit of formula (1) and a repeating unit of formula (2-1) or (2-2):
wherein R
1
and R
2
represent alkyl or aryl, R
3
represents alkyl, aryl, alkoxy or amino, R
5
and R
6
represent hydrogen, alkyl or aryl. The copolymer exhibits excellent mechanical properties, and capable of forming a coating film having low reflectivity.