FR1556265A - - Google Patents
Info
- Publication number
- FR1556265A FR1556265A FR1556265DA FR1556265A FR 1556265 A FR1556265 A FR 1556265A FR 1556265D A FR1556265D A FR 1556265DA FR 1556265 A FR1556265 A FR 1556265A
- Authority
- FR
- France
- 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
- G03G5/0622—Heterocyclic compounds
- G03G5/0624—Heterocyclic compounds containing one hetero ring
- G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
- G03G5/0629—Heterocyclic compounds containing one hetero ring being five-membered containing one hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
-
- 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
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
-
- 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
- G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
- G03G5/0616—Hydrazines; Hydrazones
-
- 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
- G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
-
- 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
- G03G5/0646—Heterocyclic compounds containing two or more hetero rings in the same ring system
- G03G5/0655—Heterocyclic compounds containing two or more hetero rings in the same ring system containing six relevant rings
-
- 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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Photoreceptors In Electrophotography (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59756266A | 1966-11-29 | 1966-11-29 | |
US67396267A | 1967-10-09 | 1967-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1556265A true FR1556265A (fr) | 1969-02-07 |
Family
ID=27082853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1556265D Expired FR1556265A (fr) | 1966-11-29 | 1967-11-28 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3542546A (fr) |
DE (1) | DE1597837B2 (fr) |
FR (1) | FR1556265A (fr) |
GB (1) | GB1194390A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917482A (en) * | 1970-11-09 | 1975-11-04 | Canon Kk | Photoconductive polymers of thiocyano-substituted-9-vinylcarbazoles |
US3975196A (en) * | 1972-03-20 | 1976-08-17 | Pitney-Bowes, Inc. | Photoconductive charge transfer complex for electrophotography |
US4006017A (en) * | 1974-03-25 | 1977-02-01 | Xerox Corporation | Photoconductive composition, article and process |
US4005582A (en) * | 1975-08-12 | 1977-02-01 | Icos Corporation Of America | Method of constructing underground concrete walls and reinforcement cage therefor |
JPS5942352A (ja) | 1982-09-01 | 1984-03-08 | Fuji Photo Film Co Ltd | ジスアゾ化合物、それを含む光導電性組成物及び電子写真感光体 |
JPS60120361A (ja) * | 1983-12-05 | 1985-06-27 | Canon Inc | 感光体 |
JPS62111255A (ja) * | 1985-11-07 | 1987-05-22 | Fuji Photo Film Co Ltd | 光感応性組成物 |
JP3158831B2 (ja) * | 1994-01-11 | 2001-04-23 | 富士電機株式会社 | 無金属フタロシアニンとその製法および電子写真感光体 |
US5756248A (en) * | 1995-09-06 | 1998-05-26 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member and apparatus and process cartridge provided with the same |
US6955869B2 (en) * | 2003-09-25 | 2005-10-18 | Samsung Electronics Co., Ltd. | Organophotoreceptor with a charge transport material having two azine groups |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE585419A (fr) * | 1958-12-19 | |||
GB964875A (en) * | 1959-02-26 | 1964-07-22 | Gevaert Photo Prod Nv | Improvements in or relating to electrophotography |
DE111007C (fr) * | 1959-03-18 | |||
NL250331A (fr) * | 1959-04-09 | |||
FR1314030A (fr) * | 1960-12-08 | 1963-01-04 | Warren S D Co | Feuille de copie électro-photographique et ses applications |
US3290147A (en) * | 1963-08-07 | 1966-12-06 | Warren S D Co | Electrophotographic organic photoconductors |
-
1967
- 1967-10-09 US US673962A patent/US3542546A/en not_active Expired - Lifetime
- 1967-11-23 GB GB53370/67A patent/GB1194390A/en not_active Expired
- 1967-11-28 FR FR1556265D patent/FR1556265A/fr not_active Expired
- 1967-11-28 DE DE19671597837 patent/DE1597837B2/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3542546A (en) | 1970-11-24 |
DE1597837A1 (de) | 1970-08-27 |
GB1194390A (en) | 1970-06-10 |
DE1597837B2 (de) | 1972-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |