FR2159903A5 - Rapidly drying electrophotographic paper - developable by a liquid toner - Google Patents
Rapidly drying electrophotographic paper - developable by a liquid tonerInfo
- Publication number
- FR2159903A5 FR2159903A5 FR7238102A FR7238102A FR2159903A5 FR 2159903 A5 FR2159903 A5 FR 2159903A5 FR 7238102 A FR7238102 A FR 7238102A FR 7238102 A FR7238102 A FR 7238102A FR 2159903 A5 FR2159903 A5 FR 2159903A5
- Authority
- FR
- France
- Prior art keywords
- layer
- latex
- developable
- paper
- electroconductive layer
- 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
- G03G5/10—Bases for charge-receiving or other layers
- G03G5/101—Paper bases
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Paper (AREA)
Abstract
Paper base is covered on both sides with an electroconductive layer, and carries on one side a light-sensitive, ZnO-contg. layer. The electroconductive layer is made penetrable to the toner solvent (but not to the solvent used for the formation of the light-sensitive layer) by replacing partly or fully the conventional white pigment or filler by precipitated CaCO3 and/or the conventional water-sol. binder by the latex of a synthetic resin which dissolves or swells in an aromatic hydrocarbon but not in an aliphatic hydrocarbon. The toner solvent penetrates through the electroconductive layer into the base, so that it rapidly disappears from the surface of the paper, and there is no need to apply heat for drying. The latex is e.g. a polyvinyl acetate or styrene-butadiene copolymer latex.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8676471A JPS5036981B2 (en) | 1971-11-02 | 1971-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2159903A5 true FR2159903A5 (en) | 1973-06-22 |
Family
ID=13895799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7238102A Expired FR2159903A5 (en) | 1971-11-02 | 1972-10-26 | Rapidly drying electrophotographic paper - developable by a liquid toner |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5036981B2 (en) |
DE (1) | DE2252626C3 (en) |
FR (1) | FR2159903A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2514161A1 (en) * | 1981-10-01 | 1983-04-08 | Fuji Photo Film Co Ltd | MATERIAL FOR THE PREPARATION OF ELECTROPHOTOGRAPHIC PLATES |
-
1971
- 1971-11-02 JP JP8676471A patent/JPS5036981B2/ja not_active Expired
-
1972
- 1972-10-26 FR FR7238102A patent/FR2159903A5/en not_active Expired
- 1972-10-26 DE DE19722252626 patent/DE2252626C3/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2514161A1 (en) * | 1981-10-01 | 1983-04-08 | Fuji Photo Film Co Ltd | MATERIAL FOR THE PREPARATION OF ELECTROPHOTOGRAPHIC PLATES |
Also Published As
Publication number | Publication date |
---|---|
JPS4852237A (en) | 1973-07-23 |
DE2252626B2 (en) | 1975-04-03 |
DE2252626C3 (en) | 1975-11-27 |
DE2252626A1 (en) | 1973-05-17 |
JPS5036981B2 (en) | 1975-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |