CH535980A - Method for changing the photosensitivity of an electrophotographic recording medium - Google Patents
Method for changing the photosensitivity of an electrophotographic recording mediumInfo
- Publication number
- CH535980A CH535980A CH1932570A CH1932570A CH535980A CH 535980 A CH535980 A CH 535980A CH 1932570 A CH1932570 A CH 1932570A CH 1932570 A CH1932570 A CH 1932570A CH 535980 A CH535980 A CH 535980A
- Authority
- CH
- Switzerland
- Prior art keywords
- photosensitivity
- changing
- recording medium
- electrophotographic recording
- electrophotographic
- Prior art date
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
- G03G5/09—Sensitisors or activators, e.g. dyestuffs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20270A | 1970-01-02 | 1970-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH535980A true CH535980A (en) | 1973-04-15 |
Family
ID=21690378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1932570A CH535980A (en) | 1970-01-02 | 1970-12-30 | Method for changing the photosensitivity of an electrophotographic recording medium |
Country Status (10)
Country | Link |
---|---|
US (1) | US3681071A (en) |
JP (1) | JPS4917743B1 (en) |
BE (1) | BE761173A (en) |
CA (1) | CA922139A (en) |
CH (1) | CH535980A (en) |
DE (1) | DE2064010A1 (en) |
FR (1) | FR2074231A5 (en) |
GB (1) | GB1288740A (en) |
NL (1) | NL7019073A (en) |
SE (1) | SE361745B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3816114A (en) * | 1972-03-03 | 1974-06-11 | Xerox Corp | Electro-photographic method |
AU5224973A (en) * | 1972-04-10 | 1974-08-22 | Australia Res Lab | Electrostatic duplication |
US3953208A (en) * | 1973-01-22 | 1976-04-27 | Scm Corporation | Bond-like copy paper by cockling after coating or imaging |
US4189406A (en) * | 1974-02-04 | 1980-02-19 | Eastman Kodak Company | Method for hot-pressing photoconductors |
JPS516557A (en) * | 1974-07-04 | 1976-01-20 | Matsushita Electric Ind Co Ltd | DENSHISHASHINKANKOBANNO SEIZOHO |
US4210710A (en) * | 1978-06-26 | 1980-07-01 | A. B. Dick Company | Photoconductor of varying light sensitivity from center to edges |
FR2454646A1 (en) * | 1979-04-16 | 1980-11-14 | Eastman Kodak Co | METHOD FOR IMPROVING THE MAXIMUM DENSITY AND THE INTERVAL OF THE TONES OF ELECTROGRAPHIC IMAGES AND APPARATUS FOR CARRYING OUT SAID METHOD |
US4673627A (en) * | 1984-12-27 | 1987-06-16 | Fuji Photo Film Co., Ltd. | Electrophotographic lithographic printing plate |
-
1970
- 1970-01-02 US US202A patent/US3681071A/en not_active Expired - Lifetime
- 1970-12-07 CA CA100023A patent/CA922139A/en not_active Expired
- 1970-12-10 GB GB1288740D patent/GB1288740A/en not_active Expired
- 1970-12-16 JP JP45113542A patent/JPS4917743B1/ja active Pending
- 1970-12-23 FR FR7046470A patent/FR2074231A5/fr not_active Expired
- 1970-12-28 DE DE19702064010 patent/DE2064010A1/en active Pending
- 1970-12-28 SE SE17581/70A patent/SE361745B/xx unknown
- 1970-12-30 CH CH1932570A patent/CH535980A/en not_active IP Right Cessation
- 1970-12-31 NL NL7019073A patent/NL7019073A/xx unknown
- 1970-12-31 BE BE761173A patent/BE761173A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3681071A (en) | 1972-08-01 |
CA922139A (en) | 1973-03-06 |
SE361745B (en) | 1973-11-12 |
GB1288740A (en) | 1972-09-13 |
NL7019073A (en) | 1971-07-06 |
FR2074231A5 (en) | 1971-10-01 |
DE2064010A1 (en) | 1971-07-22 |
JPS4917743B1 (en) | 1974-05-02 |
BE761173A (en) | 1971-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |