JPS5690833A - Leucotriphenylmethane polymer and photoconducting composition employing the same - Google Patents
Leucotriphenylmethane polymer and photoconducting composition employing the sameInfo
- Publication number
- JPS5690833A JPS5690833A JP16630679A JP16630679A JPS5690833A JP S5690833 A JPS5690833 A JP S5690833A JP 16630679 A JP16630679 A JP 16630679A JP 16630679 A JP16630679 A JP 16630679A JP S5690833 A JPS5690833 A JP S5690833A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- polymer
- leucotriphenylmethane
- same
- photoconducting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
NEW MATERIAL:Triphenylmethane polymer of formula I (where R is alkyl; X is H, methyl; Z is alkylene, p-xylylene; Y is H, methyl, methoxy, tert-amino, halogen, nitro, cyano; n is 1W400).
USE: Electrophotographic photoconducting compsns. which are insoluble in petroleum solvents and have excellent film-forming properties.
PREPARATION: An N,N'-alkylene bis aniline of formula II (where R, X, Z are as defined above) is coupled with an aldehyde of formula III (where Y is as defined above) to produce the compound of formula I.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16630679A JPS5690833A (en) | 1979-12-22 | 1979-12-22 | Leucotriphenylmethane polymer and photoconducting composition employing the same |
US06/218,227 US4360660A (en) | 1979-12-22 | 1980-12-19 | Triphenylmethane polymer, process for production thereof, and photoconductive compositions and members formed therefrom |
DE19803048408 DE3048408A1 (en) | 1979-12-22 | 1980-12-22 | TRIPHENYLMETHANE POLYMERS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE IN PHOTO-CONDUCTIVE MEASURES AND MATERIALS MADE THEREOF |
US06/382,047 US4405704A (en) | 1979-12-22 | 1982-05-28 | Triphenylmethane polymer, process for production thereof, and photoconductive compositions and members formed therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16630679A JPS5690833A (en) | 1979-12-22 | 1979-12-22 | Leucotriphenylmethane polymer and photoconducting composition employing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5690833A true JPS5690833A (en) | 1981-07-23 |
JPS6334886B2 JPS6334886B2 (en) | 1988-07-12 |
Family
ID=15828888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16630679A Granted JPS5690833A (en) | 1979-12-22 | 1979-12-22 | Leucotriphenylmethane polymer and photoconducting composition employing the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5690833A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56168255U (en) * | 1980-05-14 | 1981-12-12 | ||
DE3331592A1 (en) | 1982-09-01 | 1984-03-01 | Fuji Photo Film Co., Ltd., Minamiashigara, Kanagawa | DISAZO CONNECTIONS AND PHOTO-CONDUCTIVE COMPOSITIONS CONTAINING THEM AND ELECTROPHOTOGRAPHIC LIGHT-SENSITIVE RECORDING MATERIALS |
US5591555A (en) * | 1994-01-11 | 1997-01-07 | Fuji Electric Co., Ltd. | Electrophotographic photoconductor including a metal-free phthalocyanine |
-
1979
- 1979-12-22 JP JP16630679A patent/JPS5690833A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56168255U (en) * | 1980-05-14 | 1981-12-12 | ||
DE3331592A1 (en) | 1982-09-01 | 1984-03-01 | Fuji Photo Film Co., Ltd., Minamiashigara, Kanagawa | DISAZO CONNECTIONS AND PHOTO-CONDUCTIVE COMPOSITIONS CONTAINING THEM AND ELECTROPHOTOGRAPHIC LIGHT-SENSITIVE RECORDING MATERIALS |
US5591555A (en) * | 1994-01-11 | 1997-01-07 | Fuji Electric Co., Ltd. | Electrophotographic photoconductor including a metal-free phthalocyanine |
US5824800A (en) * | 1994-01-11 | 1998-10-20 | Fuji Electric Co., Ltd. | Process for preparing a metal-free phthalocyanine |
Also Published As
Publication number | Publication date |
---|---|
JPS6334886B2 (en) | 1988-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS552285A (en) | Electrophotographic phtoreceptor | |
JPS5681850A (en) | Electrophotographic receptor | |
IE44569L (en) | Tetrahydroisoquinolinium muscle relaxants | |
IE811931L (en) | Oxiranes. | |
JPS5719735A (en) | Photographic sensitive material | |
JPS5690833A (en) | Leucotriphenylmethane polymer and photoconducting composition employing the same | |
JPS54141896A (en) | Photoconductive polymeric material | |
JPS568365A (en) | Nitrogen-containing heterocyclic compounds bearing acetal groups and its production | |
JPS55108662A (en) | Novel cyan coupler | |
JPS55104264A (en) | Bezyl ketal derivative | |
ES484034A1 (en) | 1,3-Bisaryl ethers of glycerol and their application. | |
JPS5756476A (en) | Omega-aminoalkoxybenzoylthiophene | |
JPS564637A (en) | Antistatic resin composition having excellent nonstickness | |
JPS5767664A (en) | Film forming assistant composition for vinyl polymeric aqueous emulsion | |
JPS5649757A (en) | Azo pigment | |
JPS5788156A (en) | Polyacylhydrazone and its preparation | |
JPS5592709A (en) | Polymer having perfluoroalkyl group side chain, its preparation and use | |
JPS5564594A (en) | Preparation of cyclo-1,3,2-oxazaphosphor derivative | |
JPS561945A (en) | Photoconductive composition and electrophotographic material using it | |
JPS54106481A (en) | Novel 2,3-dioxopiperazine derivative and its preparation | |
JPS5662854A (en) | Resin composition for coating material | |
JPS5655427A (en) | Thermosetting resin composition | |
JPS5643643A (en) | Composite type electrophotographic plate | |
JPS527956A (en) | Succinimide derivatives and its preparation | |
JPS5757717A (en) | Aromatic polyetheramide resin composition |