GB1375712A - - Google Patents
Info
- Publication number
- GB1375712A GB1375712A GB5239471A GB5239471A GB1375712A GB 1375712 A GB1375712 A GB 1375712A GB 5239471 A GB5239471 A GB 5239471A GB 5239471 A GB5239471 A GB 5239471A GB 1375712 A GB1375712 A GB 1375712A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- polymer
- dye
- polycarbonate
- organic photo
- 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
- 239000000975 dye Substances 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- 229920000515 polycarbonate Polymers 0.000 abstract 4
- 239000004417 polycarbonate Substances 0.000 abstract 4
- 239000004020 conductor Substances 0.000 abstract 3
- 229920000642 polymer Polymers 0.000 abstract 3
- WVIICGIFSIBFOG-UHFFFAOYSA-N pyrylium Chemical compound C1=CC=[O+]C=C1 WVIICGIFSIBFOG-UHFFFAOYSA-N 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920005596 polymer binder Polymers 0.000 abstract 1
- 239000002491 polymer binding agent Substances 0.000 abstract 1
- 238000010008 shearing Methods 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
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0525—Coating methods
-
- 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
- G03G5/0635—Heterocyclic compounds containing one hetero ring being six-membered
- G03G5/0637—Heterocyclic compounds containing one hetero ring being six-membered containing one hetero atom
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8944770A | 1970-11-13 | 1970-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375712A true GB1375712A (enrdf_load_stackoverflow) | 1974-11-27 |
Family
ID=22217693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5239471A Expired GB1375712A (enrdf_load_stackoverflow) | 1970-11-13 | 1971-11-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3679407A (enrdf_load_stackoverflow) |
| BE (1) | BE775308A (enrdf_load_stackoverflow) |
| CA (1) | CA939981A (enrdf_load_stackoverflow) |
| FR (1) | FR2114510A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1375712A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098332A (enrdf_load_stackoverflow) * | 1973-12-26 | 1975-08-05 | ||
| CA1086410A (en) * | 1977-08-02 | 1980-09-23 | Ching W. Tang | Organic photovoltaic elements |
| JPS5427387A (en) * | 1977-08-02 | 1979-03-01 | Eastman Kodak Co | Optical electromotive force element |
| CA1153195A (en) * | 1980-01-11 | 1983-09-06 | Eastman Kodak Company | Preparation of heterogeneous photoconductive composition containing a thiopyrilium dye in a blend of aggregating and non-aggregating polymers |
| US5108859A (en) * | 1990-04-16 | 1992-04-28 | Eastman Kodak Company | Photoelectrographic elements and imaging method |
-
1970
- 1970-11-13 US US89447A patent/US3679407A/en not_active Expired - Lifetime
-
1971
- 1971-10-05 CA CA124,441A patent/CA939981A/en not_active Expired
- 1971-11-10 FR FR7140228A patent/FR2114510A5/fr not_active Expired
- 1971-11-11 GB GB5239471A patent/GB1375712A/en not_active Expired
- 1971-11-12 BE BE775308A patent/BE775308A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE775308A (fr) | 1972-03-01 |
| US3679407A (en) | 1972-07-25 |
| CA939981A (en) | 1974-01-15 |
| FR2114510A5 (enrdf_load_stackoverflow) | 1972-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |