JPS5686927A - Polymer containing carbazole skeleton and its preparation - Google Patents
Polymer containing carbazole skeleton and its preparationInfo
- Publication number
- JPS5686927A JPS5686927A JP16356779A JP16356779A JPS5686927A JP S5686927 A JPS5686927 A JP S5686927A JP 16356779 A JP16356779 A JP 16356779A JP 16356779 A JP16356779 A JP 16356779A JP S5686927 A JPS5686927 A JP S5686927A
- Authority
- JP
- Japan
- Prior art keywords
- carbazole skeleton
- preparation
- polymer
- polymer containing
- divinylbenzene
- 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
PURPOSE: To obtain a polymer, useful as an electrophotographic photosensitive material, an image forming element, etc., and having improved photoconductivity, by reacting an alkane having a specific carbazole skeleton structure with divinylbenzene.
CONSTITUTION: (A) A compound expressed by formula I (R is 1W16C alkylene or aralkylene; X is bromine or iodine) is reacted with (B) divinylbenzene in the presence of (C) a catalyst, preferably palladium acetate and a triarylphosphine, and (D) a hydrogen halide capturing agent, preferably a tertiary amine, at 75W150°C to give a polymer having a carbazole skeleton expressed by formula II [(n) is a positive integer, preferably ≥10].
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16356779A JPS5686927A (en) | 1979-12-18 | 1979-12-18 | Polymer containing carbazole skeleton and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16356779A JPS5686927A (en) | 1979-12-18 | 1979-12-18 | Polymer containing carbazole skeleton and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5686927A true JPS5686927A (en) | 1981-07-15 |
JPS6337131B2 JPS6337131B2 (en) | 1988-07-22 |
Family
ID=15776354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16356779A Granted JPS5686927A (en) | 1979-12-18 | 1979-12-18 | Polymer containing carbazole skeleton and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5686927A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003012777A (en) * | 2001-06-13 | 2003-01-15 | Samsung Sdi Co Ltd | White electroluminescent polymer compound and organic electroluminescent device using the same |
JP2008525608A (en) * | 2004-12-29 | 2008-07-17 | ケンブリッジ ディスプレイ テクノロジー リミテッド | Hard amine |
JP4874792B2 (en) * | 2003-06-26 | 2012-02-15 | メルク パテント ゲーエムベーハー | New materials for electroluminescence |
-
1979
- 1979-12-18 JP JP16356779A patent/JPS5686927A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003012777A (en) * | 2001-06-13 | 2003-01-15 | Samsung Sdi Co Ltd | White electroluminescent polymer compound and organic electroluminescent device using the same |
JP4874792B2 (en) * | 2003-06-26 | 2012-02-15 | メルク パテント ゲーエムベーハー | New materials for electroluminescence |
JP2008525608A (en) * | 2004-12-29 | 2008-07-17 | ケンブリッジ ディスプレイ テクノロジー リミテッド | Hard amine |
JP2013209655A (en) * | 2004-12-29 | 2013-10-10 | Cambridge Display Technology Ltd | Hard amine |
Also Published As
Publication number | Publication date |
---|---|
JPS6337131B2 (en) | 1988-07-22 |
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