GB1167520A - Electrophotographic Plate - Google Patents
Electrophotographic PlateInfo
- Publication number
- GB1167520A GB1167520A GB56666/66A GB5666666A GB1167520A GB 1167520 A GB1167520 A GB 1167520A GB 56666/66 A GB56666/66 A GB 56666/66A GB 5666666 A GB5666666 A GB 5666666A GB 1167520 A GB1167520 A GB 1167520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixtures
- electrophotographic plate
- teo
- bao
- sno
- 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
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
- G03G5/085—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an inorganic bonding material, e.g. glass-like layers
-
- 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
- G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
- G03G5/087—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an organic bonding material
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Glass Compositions (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
1,167,520. Electrophotographic plate. RANK XEROX Ltd. 19 Dec., 1966 [27 Dec., 1965], No. 56666/66. Heading H1K. [Also in Division C1] An electrophotographic plate comprises a single-phase glassy layer comprising PbO, ZnO, BaO, TiO 2 , CdO, Bi 2 O 3 , Ga 2 O 3 , In 2 O 3 , SnO, SnO 2 , Sb 2 O 3 , TeO 2 , Cu 2 O, HgO or mixtures thereof in an amount from 50 to 85 mol. per cent, together with SiO 2 , GeO 2 , BaO 3 , V 2 O 5 , P 2 O 5 , TeO 2 , As 2 O 3 , Sb 2 O 3 or mixtures thereof. The plate may comprise a self-supporting layer or be bonded to a conductive substrate. A minor proportion of Al 2 O 3 , MgO, CaO, SrO, Li 2 O, Na 2 O, K 2 O or mixtures thereof may be added. The conductive substrate may be A1, Cu, Ni, Zn, brass, stainless steel or glass with or without a coating of Sn, In or A1. In specific embodiments oxidic glasses containing Pb, Zn, Cd, Si, Bi, Al, B, and Ge are made and bonded in sheet form to an aluminium sheet using conductive silver adhesive. If the plates contain PbO they are suitable for electroradiography.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51672665A | 1965-12-27 | 1965-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1167520A true GB1167520A (en) | 1969-10-15 |
Family
ID=24056842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB56666/66A Expired GB1167520A (en) | 1965-12-27 | 1966-12-19 | Electrophotographic Plate |
Country Status (9)
Country | Link |
---|---|
US (1) | US3507646A (en) |
BE (1) | BE691757A (en) |
CH (1) | CH472707A (en) |
DE (1) | DE1522713C3 (en) |
ES (1) | ES334896A1 (en) |
FR (1) | FR1511172A (en) |
GB (1) | GB1167520A (en) |
NL (1) | NL6618219A (en) |
SE (1) | SE331793B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1515704A (en) * | 1966-03-31 | 1968-03-01 | Rank Xerox Ltd | Electrophotographic cliché and its manufacturing process |
GB1219329A (en) * | 1967-04-03 | 1971-01-13 | Rank Xerox Ltd | Process for fabricating a photoconductor glass xerographic plate |
US3958262A (en) * | 1971-03-09 | 1976-05-18 | Innotech Corporation | Electrostatic image reproducing element employing an insulating ion impermeable glass |
CA959175A (en) * | 1971-03-09 | 1974-12-10 | Innotech Corporation | Method of controllably altering the conductivity of a glassy amorphous material |
US4053863A (en) * | 1971-06-03 | 1977-10-11 | Varian Associates, Inc. | Electrophotographic photoconductive plate and the method of making same |
DE2644168C3 (en) * | 1976-09-30 | 1981-06-11 | Siemens AG, 1000 Berlin und 8000 München | Use of a crystalline bismuth oxide compound of the composition Bi ↓ 10 ↓ -14X ↓ 1 ↓ O ↓ n ↓, as well as devices for this and processes for their production |
DE2728005C2 (en) * | 1977-06-22 | 1982-09-16 | Danfoss A/S, 6430 Nordborg | Hydraulic control device for a servomotor, in particular for vehicle steering |
US4483931A (en) * | 1983-03-21 | 1984-11-20 | Corning Glass Works | Lead gallate glasses |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2220765A (en) * | 1937-02-06 | 1940-11-05 | Gen Electric | Vitreous material |
BE435108A (en) * | 1938-06-27 | |||
BE439896A (en) * | 1939-12-11 | |||
US2461878A (en) * | 1944-11-01 | 1949-02-15 | Bell Telephone Labor Inc | Metallizing composition |
US2435995A (en) * | 1945-09-04 | 1948-02-17 | Corning Glass Works | Optical glass |
US2490331A (en) * | 1945-11-09 | 1949-12-06 | Corning Glass Works | Optical glass |
US2937100A (en) * | 1953-03-17 | 1960-05-17 | Gen Electric Co Ltd | Glass compositions and glass-to-metal seals |
US3149984A (en) * | 1960-12-17 | 1964-09-22 | Jenaer Glaswerk Schott & Gen | Lead glass for optical use |
BE630478A (en) * | 1962-04-02 | |||
US3294561A (en) * | 1965-03-05 | 1966-12-27 | Pittsburgh Plate Glass Co | Bronze-smoke segment glass |
-
1965
- 1965-12-27 US US516726A patent/US3507646A/en not_active Expired - Lifetime
-
1966
- 1966-12-19 GB GB56666/66A patent/GB1167520A/en not_active Expired
- 1966-12-22 CH CH1834766A patent/CH472707A/en not_active IP Right Cessation
- 1966-12-22 FR FR88488A patent/FR1511172A/en not_active Expired
- 1966-12-22 SE SE17653/66A patent/SE331793B/xx unknown
- 1966-12-23 BE BE691757D patent/BE691757A/xx unknown
- 1966-12-23 DE DE1522713A patent/DE1522713C3/en not_active Expired
- 1966-12-23 ES ES334896A patent/ES334896A1/en not_active Expired
- 1966-12-27 NL NL6618219A patent/NL6618219A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1522713A1 (en) | 1969-10-16 |
DE1522713C3 (en) | 1975-12-04 |
ES334896A1 (en) | 1968-06-01 |
NL6618219A (en) | 1967-06-28 |
BE691757A (en) | 1967-05-29 |
FR1511172A (en) | 1968-01-26 |
CH472707A (en) | 1969-05-15 |
US3507646A (en) | 1970-04-21 |
DE1522713B2 (en) | 1975-03-13 |
SE331793B (en) | 1971-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |