JPS5082056A - - Google Patents
Info
- Publication number
- JPS5082056A JPS5082056A JP48131421A JP13142173A JPS5082056A JP S5082056 A JPS5082056 A JP S5082056A JP 48131421 A JP48131421 A JP 48131421A JP 13142173 A JP13142173 A JP 13142173A JP S5082056 A JPS5082056 A JP S5082056A
- Authority
- JP
- Japan
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Indole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48131421A JPS5911603B2 (en) | 1973-11-22 | 1973-11-22 | Method for producing polycarbazole derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48131421A JPS5911603B2 (en) | 1973-11-22 | 1973-11-22 | Method for producing polycarbazole derivatives |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5082056A true JPS5082056A (en) | 1975-07-03 |
JPS5911603B2 JPS5911603B2 (en) | 1984-03-16 |
Family
ID=15057558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48131421A Expired JPS5911603B2 (en) | 1973-11-22 | 1973-11-22 | Method for producing polycarbazole derivatives |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5911603B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7181156B2 (en) | 2003-07-25 | 2007-02-20 | Ricoh Company, Ltd. | Image forming apparatus using a cleaning member for preventing noises and process cartridge therefor |
EP2146251A1 (en) | 2008-07-15 | 2010-01-20 | Ricoh Company, Ltd. | Electrophotographic photoconductor, image forming apparatus using the same, and process cartridge |
US7897313B2 (en) | 2006-04-27 | 2011-03-01 | Ricoh Company Limited | Electrostatic latent image bearing member, and image forming apparatus and process cartridge using the electrostatic latent image bearing member |
US7985519B2 (en) | 2007-01-29 | 2011-07-26 | Sharp Kabushiki Kaisha | Aromatic polycarbonate, electrophotographic photoreceptor, and image forming apparatus |
WO2012099182A1 (en) | 2011-01-21 | 2012-07-26 | Ricoh Company, Ltd. | Electrophotographic photoconductor, and image forming method, image forming apparatus, and process cartridge using the electrophotographic photoconductor |
-
1973
- 1973-11-22 JP JP48131421A patent/JPS5911603B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7181156B2 (en) | 2003-07-25 | 2007-02-20 | Ricoh Company, Ltd. | Image forming apparatus using a cleaning member for preventing noises and process cartridge therefor |
US7295802B2 (en) | 2003-07-25 | 2007-11-13 | Ricoh Company, Ltd | Image forming apparatus using a cleaning unit for preventing noises |
US7897313B2 (en) | 2006-04-27 | 2011-03-01 | Ricoh Company Limited | Electrostatic latent image bearing member, and image forming apparatus and process cartridge using the electrostatic latent image bearing member |
US7985519B2 (en) | 2007-01-29 | 2011-07-26 | Sharp Kabushiki Kaisha | Aromatic polycarbonate, electrophotographic photoreceptor, and image forming apparatus |
EP2146251A1 (en) | 2008-07-15 | 2010-01-20 | Ricoh Company, Ltd. | Electrophotographic photoconductor, image forming apparatus using the same, and process cartridge |
WO2012099182A1 (en) | 2011-01-21 | 2012-07-26 | Ricoh Company, Ltd. | Electrophotographic photoconductor, and image forming method, image forming apparatus, and process cartridge using the electrophotographic photoconductor |
Also Published As
Publication number | Publication date |
---|---|
JPS5911603B2 (en) | 1984-03-16 |