Title:
ACRYLIC OR METHACRYLIC ACID ESTER HAVING NEW TRIPHENYLAMINE SKELETON, NEW POLYMER PRODUCED THEREFROM AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR PRODUCED BY USING THE POLYMER
Document Type and Number:
Japanese Patent JP3164426
Kind Code:
B2
Abstract:
PURPOSE: To provide a new compound useful for electrophotographic photoreceptor having high sensitivity and durability.
CONSTITUTION: The compound of formula I [R1 is H or methyl; R2 to R5 are (substituted)alkyl, alkoxy, (substituted)aryl, aryloxy, aralkyloxy, halogen or (substituted)amino; n1 is 1-10; n2 is 1-4; n3 and n4 are 1-5; m and k are 0 or 1], e.g. 1-[2'-(4"-diphenylaminophenyl)ethyl]phenyl methacrylate. The compound of formula I can be produced e.g. by reacting a compound of formula II with a compound of formula III. A polymer expressed by formula IV can be produced by polymerizing the compound of formula I.
Inventors:
Hiroshi Tamura
Toshio Fukagai
Naoshi Mishima
Masaomi Sasaki
Toshio Fukagai
Naoshi Mishima
Masaomi Sasaki
Application Number:
JP17381792A
Publication Date:
May 08, 2001
Filing Date:
June 08, 1992
Export Citation:
Assignee:
株式会社リコー
International Classes:
C08F20/36; C07C217/80; C07C219/34; C08F20/34; G03G5/06; G03G5/07; (IPC1-7): C08F20/36; C07C217/80; C07C219/34; G03G5/06
Attorney, Agent or Firm:
Toshiaki Ikeura (1 outside)