GB1402967A - Electrophotographic apparatus - Google Patents
Electrophotographic apparatusInfo
- Publication number
- GB1402967A GB1402967A GB991473A GB991473A GB1402967A GB 1402967 A GB1402967 A GB 1402967A GB 991473 A GB991473 A GB 991473A GB 991473 A GB991473 A GB 991473A GB 1402967 A GB1402967 A GB 1402967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pigment
- trinitro
- fluorenone
- march
- electro
- 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
- 239000000049 pigment Substances 0.000 abstract 4
- VHQGURIJMFPBKS-UHFFFAOYSA-N 2,4,7-trinitrofluoren-9-one Chemical compound [O-][N+](=O)C1=CC([N+]([O-])=O)=C2C3=CC=C([N+](=O)[O-])C=C3C(=O)C2=C1 VHQGURIJMFPBKS-UHFFFAOYSA-N 0.000 abstract 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 abstract 1
- FKNIDKXOANSRCS-UHFFFAOYSA-N 2,3,4-trinitrofluoren-1-one Chemical compound C1=CC=C2C3=C([N+](=O)[O-])C([N+]([O-])=O)=C([N+]([O-])=O)C(=O)C3=CC2=C1 FKNIDKXOANSRCS-UHFFFAOYSA-N 0.000 abstract 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 150000003842 bromide salts Chemical class 0.000 abstract 1
- 239000000298 carbocyanine Substances 0.000 abstract 1
- -1 carbocyanine iodides Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 150000002892 organic cations Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920001470 polyketone Polymers 0.000 abstract 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- SYDJVRWZOWPNNO-UHFFFAOYSA-N sucrose-benzoate Natural products OCC1OC(OC2(COC(=O)c3ccccc3)OC(CO)C(O)C2O)C(O)C(O)C1O SYDJVRWZOWPNNO-UHFFFAOYSA-N 0.000 abstract 1
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
- G03G5/0664—Dyes
- G03G5/0666—Dyes containing a methine or polymethine group
- G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
- G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero rings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23330072A | 1972-03-09 | 1972-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1402967A true GB1402967A (en) | 1975-08-13 |
Family
ID=22876702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB991473A Expired GB1402967A (en) | 1972-03-09 | 1973-03-01 | Electrophotographic apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS491231A (cs) |
| DE (1) | DE2309893A1 (cs) |
| FR (1) | FR2174847A1 (cs) |
| GB (1) | GB1402967A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942784A1 (de) * | 1978-10-27 | 1980-05-22 | Hitachi Ltd | Elektrophotographische platte vom komplex-typ und elektrophotographisches verfahren, das unter verwendung einer solchen platte durchgefuehrt wird |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5341230A (en) * | 1976-09-28 | 1978-04-14 | Fuji Xerox Co Ltd | Photosensitive material for electrophotography |
| JPS6011348B2 (ja) * | 1976-09-30 | 1985-03-25 | 富士ゼロツクス株式会社 | 電子写真感光体 |
| JPH0668509B2 (ja) * | 1985-08-07 | 1994-08-31 | 日本碍子株式会社 | 三相電線路の零相検電装置 |
| JPH0668511B2 (ja) * | 1986-08-20 | 1994-08-31 | 中部電力株式会社 | 電圧検出用碍子 |
| US5958637A (en) * | 1996-07-24 | 1999-09-28 | Hitachi Chemical Company, Ltd. | Electrophotographic photoreceptor and coating solution for production of charge transport layer |
-
1973
- 1973-01-29 JP JP1121573A patent/JPS491231A/ja active Pending
- 1973-02-06 FR FR7305435A patent/FR2174847A1/fr not_active Withdrawn
- 1973-02-28 DE DE19732309893 patent/DE2309893A1/de active Pending
- 1973-03-01 GB GB991473A patent/GB1402967A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942784A1 (de) * | 1978-10-27 | 1980-05-22 | Hitachi Ltd | Elektrophotographische platte vom komplex-typ und elektrophotographisches verfahren, das unter verwendung einer solchen platte durchgefuehrt wird |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS491231A (cs) | 1974-01-08 |
| DE2309893A1 (de) | 1973-10-04 |
| FR2174847A1 (cs) | 1973-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 433D | Application made for revocation (sect. 33/1949) | ||
| 434A | Offer to surrender (sect. 34/1949) | ||
| 433N | Application withdrawn (sect. 33/1949) | ||
| 434C | Patent revoked (sect. 34/1949) |