GB1192592A - Xerographic Plate and Process - Google Patents
Xerographic Plate and ProcessInfo
- Publication number
- GB1192592A GB1192592A GB4108767A GB4108767A GB1192592A GB 1192592 A GB1192592 A GB 1192592A GB 4108767 A GB4108767 A GB 4108767A GB 4108767 A GB4108767 A GB 4108767A GB 1192592 A GB1192592 A GB 1192592A
- Authority
- GB
- United Kingdom
- Prior art keywords
- selenium
- layer
- binder
- xerographic plate
- cdse
- 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
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
- G03G5/0436—Photoconductive layers characterised by having two or more layers or characterised by their composite structure combining organic and inorganic layers
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
1,192,592. Xerographic plate. RANK XEROX Ltd. 8 Sept., 1967 [12 Sept., 1966], No. 41087/67. Heading H1K. A xerographic plate comprises a conductive substrate having thereon a layer of a phthalocyanine dispersed in an insulating binder said layer being overlaid with selenium. The substrate may be Al, Cu, Ni, brass, stainless steel, Zn, glass or plastics coated with Al, SnO or In 2 O 3 or paper rendered conductive by the inclusion of chemicals or water. The overcoat of selenium may comprise S+Se or Se+Te alloys, CdSe, CdSe/S, arsenic selenide, tellurium selenide or Se doped with halogen. A list of suitable phthalocyanines are given but those preferred are the X and alpha metalfree forms. The binder may be urea, melaminealdehyde, epoxy, epoxy-phenolic, polyimide, polycarbonate or silicone resins, polyesters or polyvinylcarbazoles. The selenium overlayer may be deposited by vacuum evaporation on to the binder layer which may be partially or wholly cured before deposition of the selenium layer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57850266A | 1966-09-12 | 1966-09-12 | |
| US57982666A | 1966-09-16 | 1966-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1192592A true GB1192592A (en) | 1970-05-20 |
Family
ID=27077513
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4108767A Expired GB1192592A (en) | 1966-09-12 | 1967-09-08 | Xerographic Plate and Process |
| GB4108867A Expired GB1192755A (en) | 1966-09-12 | 1967-09-08 | Xerographic Plate and Process |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4108867A Expired GB1192755A (en) | 1966-09-12 | 1967-09-08 | Xerographic Plate and Process |
Country Status (5)
| Country | Link |
|---|---|
| BE (2) | BE703606A (en) |
| DE (2) | DE1597877B2 (en) |
| FR (1) | FR1560269A (en) |
| GB (2) | GB1192592A (en) |
| NL (2) | NL6712414A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340659A (en) * | 1977-08-24 | 1982-07-20 | Allied Paper Incorporated | Electrostatic masters |
| US4579801A (en) * | 1983-08-02 | 1986-04-01 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having phenolic subbing layer |
-
1967
- 1967-09-07 BE BE703606D patent/BE703606A/xx not_active IP Right Cessation
- 1967-09-07 BE BE703605D patent/BE703605A/xx unknown
- 1967-09-08 GB GB4108767A patent/GB1192592A/en not_active Expired
- 1967-09-08 GB GB4108867A patent/GB1192755A/en not_active Expired
- 1967-09-11 NL NL6712414A patent/NL6712414A/xx unknown
- 1967-09-11 NL NL6712413A patent/NL155665B/en not_active IP Right Cessation
- 1967-09-12 DE DE1967R0046892 patent/DE1597877B2/en active Granted
- 1967-09-12 FR FR1560269D patent/FR1560269A/fr not_active Expired
- 1967-09-12 DE DE1967R0046893 patent/DE1597878B2/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1597878A1 (en) | 1970-10-01 |
| FR1560269A (en) | 1969-03-21 |
| DE1597878B2 (en) | 1976-08-26 |
| DE1597877B2 (en) | 1976-08-19 |
| BE703605A (en) | 1968-02-01 |
| NL6712414A (en) | 1968-03-13 |
| GB1192755A (en) | 1970-05-20 |
| DE1597877A1 (en) | 1970-10-01 |
| NL6712413A (en) | 1968-03-13 |
| NL155665B (en) | 1978-01-16 |
| BE703606A (en) | 1968-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |