JPS4963439A - - Google Patents
Info
- Publication number
- JPS4963439A JPS4963439A JP47103809A JP10380972A JPS4963439A JP S4963439 A JPS4963439 A JP S4963439A JP 47103809 A JP47103809 A JP 47103809A JP 10380972 A JP10380972 A JP 10380972A JP S4963439 A JPS4963439 A JP S4963439A
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0622—Heterocyclic compounds
- G03G5/0644—Heterocyclic compounds containing two or more hetero rings
- G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indole Compounds (AREA)
- Photoreceptors In Electrophotography (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47103809A JPS4963439A (enExample) | 1972-10-17 | 1972-10-17 | |
| US406267A US3909260A (en) | 1972-10-17 | 1973-10-15 | Sensitizer for use in electrophotographic light-sensitive material |
| GB4822573A GB1415950A (en) | 1972-10-17 | 1973-10-16 | Carbazole pyrylium salts and electrophotographic light- sensitive material containing them |
| DE19732352112 DE2352112A1 (de) | 1972-10-17 | 1973-10-17 | Sensibilisator zur anwendung in einem elektrophotographischen lichtempfindlichen material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47103809A JPS4963439A (enExample) | 1972-10-17 | 1972-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4963439A true JPS4963439A (enExample) | 1974-06-19 |
Family
ID=14363711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47103809A Pending JPS4963439A (enExample) | 1972-10-17 | 1972-10-17 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3909260A (enExample) |
| JP (1) | JPS4963439A (enExample) |
| DE (1) | DE2352112A1 (enExample) |
| GB (1) | GB1415950A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4384034A (en) * | 1981-02-27 | 1983-05-17 | Minnesota Mining And Manufacturing Company | Thiopyrylium dye sensitized photoconductive materials |
| DE3608215A1 (de) * | 1986-03-12 | 1987-09-17 | Basf Ag | Neue benzopyrane und deren verwendung in aufzeichnungssystemen |
| JP4298114B2 (ja) * | 2000-02-21 | 2009-07-15 | キヤノン株式会社 | 現像剤並びに該現像剤を用いた画像形成方法及びプロセスカートリッジ |
| US7045263B2 (en) * | 2002-11-27 | 2006-05-16 | Samsung Electronics Co. Ltd. | Photoreceptor for electrophotography having a salt of an electron transport compound |
| US20040247933A1 (en) * | 2003-06-03 | 2004-12-09 | Canon Kabushiki Kaisha | Bipolar asymmetric carbazole-based host materials for electrophosphorescent guest-host OLED systems |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240595A (en) * | 1959-02-26 | 1966-03-15 | Gevaert Photo Prod Nv | Electrophotographic material |
| US3240594A (en) * | 1959-02-26 | 1966-03-15 | Gevaert Photo Prod Nv | Electrophotographic material |
| US3655378A (en) * | 1971-03-01 | 1972-04-11 | Eastman Kodak Co | Charge-transfer complexes of dibenzofuran-formaldehyde or dibenzothiophene-formaldehyde resins as photoconductive materials |
-
1972
- 1972-10-17 JP JP47103809A patent/JPS4963439A/ja active Pending
-
1973
- 1973-10-15 US US406267A patent/US3909260A/en not_active Expired - Lifetime
- 1973-10-16 GB GB4822573A patent/GB1415950A/en not_active Expired
- 1973-10-17 DE DE19732352112 patent/DE2352112A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1415950A (en) | 1975-12-03 |
| US3909260A (en) | 1975-09-30 |
| DE2352112A1 (de) | 1974-04-18 |