DE69030852T2 - Elektrophotographischer Photokonduktor - Google Patents
Elektrophotographischer PhotokonduktorInfo
- Publication number
- DE69030852T2 DE69030852T2 DE1990630852 DE69030852T DE69030852T2 DE 69030852 T2 DE69030852 T2 DE 69030852T2 DE 1990630852 DE1990630852 DE 1990630852 DE 69030852 T DE69030852 T DE 69030852T DE 69030852 T2 DE69030852 T2 DE 69030852T2
- Authority
- DE
- Germany
- Prior art keywords
- electrophotographic photoconductor
- photoconductor
- electrophotographic
- 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 - Fee Related
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
- G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
- G03G5/0528—Macromolecular bonding materials
- G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
- G03G5/0564—Polycarbonates
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40126489A | 1989-08-31 | 1989-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69030852D1 DE69030852D1 (de) | 1997-07-10 |
DE69030852T2 true DE69030852T2 (de) | 1998-01-08 |
Family
ID=23587041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990630852 Expired - Fee Related DE69030852T2 (de) | 1989-08-31 | 1990-07-18 | Elektrophotographischer Photokonduktor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0415864B1 (de) |
JP (1) | JPH03119360A (de) |
DE (1) | DE69030852T2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2269677B (en) * | 1992-08-06 | 1996-04-24 | Lexmark Int Inc | Layered organic photoconductive materials |
JPH1081737A (ja) * | 1996-09-05 | 1998-03-31 | Nippon Steel Chem Co Ltd | 樹脂組成物及びその製造方法並びにそれを用いた塗膜又は電子写真感光体 |
US6042980A (en) * | 1998-07-21 | 2000-03-28 | Lexmark Internatonal, Inc. | Photoconductor with charge generation binder blend |
US6410196B1 (en) * | 2001-09-28 | 2002-06-25 | Xerox Corporation | Photoreceptor charge transport layer with a polycarbonate binder |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4150987A (en) * | 1977-10-17 | 1979-04-24 | International Business Machines Corporation | Hydrazone containing charge transport element and photoconductive process of using same |
US4391888A (en) * | 1981-12-16 | 1983-07-05 | Pitney Bowes Inc. | Multilayered organic photoconductive element and process using polycarbonate barrier layer and charge generating layer |
US4847175A (en) * | 1987-12-02 | 1989-07-11 | Eastman Kodak Company | Electrophotographic element having low surface adhesion |
-
1990
- 1990-07-18 DE DE1990630852 patent/DE69030852T2/de not_active Expired - Fee Related
- 1990-07-18 EP EP19900480105 patent/EP0415864B1/de not_active Expired - Lifetime
- 1990-08-23 JP JP22012990A patent/JPH03119360A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0415864B1 (de) | 1997-06-04 |
DE69030852D1 (de) | 1997-07-10 |
EP0415864A1 (de) | 1991-03-06 |
JPH052982B2 (de) | 1993-01-13 |
JPH03119360A (ja) | 1991-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |