FR2095131A5 - Electrostatic recording sheet - comprising electrically conductive substrate carrying an insulating resinous layer contg solid - Google Patents
Electrostatic recording sheet - comprising electrically conductive substrate carrying an insulating resinous layer contg solidInfo
- Publication number
- FR2095131A5 FR2095131A5 FR7121495A FR7121495A FR2095131A5 FR 2095131 A5 FR2095131 A5 FR 2095131A5 FR 7121495 A FR7121495 A FR 7121495A FR 7121495 A FR7121495 A FR 7121495A FR 2095131 A5 FR2095131 A5 FR 2095131A5
- Authority
- FR
- France
- Prior art keywords
- electrically conductive
- recording sheet
- conductive substrate
- electrostatic recording
- solid
- 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
- G03G5/0202—Dielectric layers for electrography
- G03G5/0205—Macromolecular components
-
- 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
- G03G5/0202—Dielectric layers for electrography
- G03G5/0217—Inorganic components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
An electrostatic recording sheet comprises an electrically conductive substrate bearing an electric charge retentive layer of an insulating or dielectric resinous polymer which contains insulating or dielectric heterogeneously polymerised solid polymeric particles to provide a rough surface which will receive markings by ballpoint pen, ink, pencil or rubber ink stamp, the ratio of the maximum dimension of the particles to the thickness of the polymeric layer being 1:100 to 1:1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7121495A FR2095131A5 (en) | 1971-06-14 | 1971-06-14 | Electrostatic recording sheet - comprising electrically conductive substrate carrying an insulating resinous layer contg solid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7121495A FR2095131A5 (en) | 1971-06-14 | 1971-06-14 | Electrostatic recording sheet - comprising electrically conductive substrate carrying an insulating resinous layer contg solid |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2095131A5 true FR2095131A5 (en) | 1972-02-04 |
Family
ID=9078597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7121495A Expired FR2095131A5 (en) | 1971-06-14 | 1971-06-14 | Electrostatic recording sheet - comprising electrically conductive substrate carrying an insulating resinous layer contg solid |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2095131A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2176834A1 (en) * | 1972-03-18 | 1973-11-02 | Kanzaki Paper Mfg Co Ltd | |
FR2660894A1 (en) * | 1990-04-17 | 1991-10-18 | Armstrong World Ind Inc | Substrate and multilayer medium (support) for electrographic printing, and their method of production |
-
1971
- 1971-06-14 FR FR7121495A patent/FR2095131A5/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2176834A1 (en) * | 1972-03-18 | 1973-11-02 | Kanzaki Paper Mfg Co Ltd | |
FR2660894A1 (en) * | 1990-04-17 | 1991-10-18 | Armstrong World Ind Inc | Substrate and multilayer medium (support) for electrographic printing, and their method of production |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |