GB1470634A - Organic photo-condcuctive compositions suitable for electro photography - Google Patents
Organic photo-condcuctive compositions suitable for electro photographyInfo
- Publication number
- GB1470634A GB1470634A GB2194775A GB2194775A GB1470634A GB 1470634 A GB1470634 A GB 1470634A GB 2194775 A GB2194775 A GB 2194775A GB 2194775 A GB2194775 A GB 2194775A GB 1470634 A GB1470634 A GB 1470634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pvk
- polyvinyl
- electro
- condcuctive
- 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
- 239000000203 mixture Substances 0.000 title abstract 4
- 229920003227 poly(N-vinyl carbazole) Polymers 0.000 abstract 6
- 150000008064 anhydrides Chemical class 0.000 abstract 2
- -1 aromatic anhydride Chemical class 0.000 abstract 2
- 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 1
- 239000000463 material Substances 0.000 abstract 1
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 abstract 1
- 230000035945 sensitivity Effects 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
- G03G5/0601—Acyclic or carbocyclic compounds
- G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
- Y10S430/10—Donor-acceptor complex photoconductor
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US477301A US3928035A (en) | 1974-06-07 | 1974-06-07 | Electrophotographic element which includes a photoconductive polyvinyl carbazole layer containing an aromatic anhydride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1470634A true GB1470634A (en) | 1977-04-14 |
Family
ID=23895352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2194775A Expired GB1470634A (en) | 1974-06-07 | 1975-05-21 | Organic photo-condcuctive compositions suitable for electro photography |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3928035A (enrdf_load_stackoverflow) |
| JP (1) | JPS518948A (enrdf_load_stackoverflow) |
| CA (1) | CA1048841A (enrdf_load_stackoverflow) |
| DE (1) | DE2524399A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1470634A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2841925A1 (de) * | 1978-09-27 | 1980-04-17 | Basf Ag | Fotoleitfaehige massen auf basis von kunststoffen |
| US4338222A (en) * | 1980-04-11 | 1982-07-06 | Xerox Corporation | Semiconductive organic compositions |
| JPS57147642A (en) | 1981-03-10 | 1982-09-11 | Mita Ind Co Ltd | Photosensitive plate for electrophotography |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3484237A (en) * | 1966-06-13 | 1969-12-16 | Ibm | Organic photoconductive compositions and their use in electrophotographic processes |
| US3764311A (en) * | 1966-09-01 | 1973-10-09 | Xerox Corp | Frost imaging system |
| GB1248744A (en) * | 1967-11-01 | 1971-10-06 | Xerox Corp | Migration colour imaging |
-
1974
- 1974-06-07 US US477301A patent/US3928035A/en not_active Expired - Lifetime
-
1975
- 1975-05-15 CA CA75227028A patent/CA1048841A/en not_active Expired
- 1975-05-21 GB GB2194775A patent/GB1470634A/en not_active Expired
- 1975-06-02 DE DE19752524399 patent/DE2524399A1/de not_active Withdrawn
- 1975-06-07 JP JP50069042A patent/JPS518948A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2524399A1 (de) | 1975-12-18 |
| JPS518948A (en) | 1976-01-24 |
| US3928035A (en) | 1975-12-23 |
| CA1048841A (en) | 1979-02-20 |
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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 |