CA917979A - Fluorene type compounds as organic photoconductors - Google Patents
Fluorene type compounds as organic photoconductorsInfo
- Publication number
- CA917979A CA917979A CA079338A CA79338A CA917979A CA 917979 A CA917979 A CA 917979A CA 079338 A CA079338 A CA 079338A CA 79338 A CA79338 A CA 79338A CA 917979 A CA917979 A CA 917979A
- Authority
- CA
- Canada
- Prior art keywords
- type compounds
- fluorene type
- organic photoconductors
- photoconductors
- fluorene
- 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.)
- Expired
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
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0605—Carbocyclic compounds
- G03G5/0607—Carbocyclic compounds containing at least one non-six-membered ring
-
- 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
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82066669A | 1969-04-30 | 1969-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA917979A true CA917979A (en) | 1973-01-02 |
Family
ID=25231423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA079338A Expired CA917979A (en) | 1969-04-30 | 1970-04-06 | Fluorene type compounds as organic photoconductors |
Country Status (7)
Country | Link |
---|---|
US (1) | US3615412A (fr) |
JP (1) | JPS543371B1 (fr) |
BE (1) | BE749838A (fr) |
CA (1) | CA917979A (fr) |
DE (1) | DE2021086B2 (fr) |
FR (1) | FR2040494A1 (fr) |
GB (1) | GB1283433A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1379387A (en) * | 1970-12-11 | 1975-01-02 | Agfa Gevaert | Photoconductive recording materials |
US3871880A (en) * | 1972-12-01 | 1975-03-18 | Pitney Bowes Inc | Organic photoconductor for electrophotography |
JPS58120540U (ja) * | 1982-02-09 | 1983-08-17 | 東北金属工業株式会社 | 温度スイツチ |
US4853308A (en) * | 1987-11-09 | 1989-08-01 | Xerox Corporation | Photoresponsive imaging members with fluorene hole transporting layers |
US5451649A (en) * | 1991-05-09 | 1995-09-19 | Phillips Petroleum Company | Organometallic fluorenyl compounds, preparation, and use |
DE69410942T2 (de) * | 1993-10-04 | 1998-12-17 | Canon K.K., Tokio/Tokyo | Elektrophotographisches lichtempfindliches Element, Arbeitseinheit und ein elektrophotographisches Gerät, worin eine solche Einheit eingesetzt wird |
US9145383B2 (en) | 2012-08-10 | 2015-09-29 | Hallstar Innovations Corp. | Compositions, apparatus, systems, and methods for resolving electronic excited states |
WO2014025370A1 (fr) | 2012-08-10 | 2014-02-13 | Hallstar Innovations Corp. | Composés tricycliques extincteurs d'énergie pour la réduction de la génération d'oxygène singulet |
US9125829B2 (en) | 2012-08-17 | 2015-09-08 | Hallstar Innovations Corp. | Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compounds |
-
1969
- 1969-04-30 US US820666A patent/US3615412A/en not_active Expired - Lifetime
-
1970
- 1970-04-06 CA CA079338A patent/CA917979A/en not_active Expired
- 1970-04-06 GB GB06139/70A patent/GB1283433A/en not_active Expired
- 1970-04-24 JP JP3484070A patent/JPS543371B1/ja active Pending
- 1970-04-29 DE DE2021086A patent/DE2021086B2/de active Pending
- 1970-04-30 BE BE749838D patent/BE749838A/fr unknown
- 1970-04-30 FR FR7015944A patent/FR2040494A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB1283433A (en) | 1972-07-26 |
US3615412A (en) | 1971-10-26 |
DE2021086A1 (de) | 1970-11-12 |
BE749838A (fr) | 1970-10-01 |
DE2021086B2 (de) | 1974-04-04 |
FR2040494A1 (fr) | 1971-01-22 |
JPS543371B1 (fr) | 1979-02-22 |
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